WO2024168921A1 - Information processing method, apparatus, and storage medium - Google Patents

Abstract

The present disclosure provides an information processing method, an apparatus, and a storage medium. The method comprises: obtaining indication information, wherein the indication information is used for indicating processing that needs to be performed by a terminal on at least one of semi-statically scheduled uplink information and semi-statically scheduled downlink information. The present disclosure can support a base station to schedule or indicate different transmission directions for a same terminal on a same time domain resource, can ensure that the terminal and the base station have corresponding conflict handling modes on the same time domain resource, and can also support the base station to schedule or indicate different transmission directions for a same terminal on different time domain resources, thereby improving the reliability of full-duplex communication.

Description

Information processing method, device, and storage medium Technical Field

The present disclosure relates to the field of communications, and in particular to an information processing method and device, and a storage medium.

Background Art

At present, with the rapid development of wireless communication technology, multimedia services have become the main service demand of mobile users, and their data traffic demand is increasing day by day, and the demand for full-duplex communication is also increasing.

Summary of the invention

Embodiments of the present disclosure provide an information processing method and device, and a storage medium.

According to a first aspect of an embodiment of the present disclosure, there is provided an information processing method, the method being executed by a terminal, comprising:

Obtain indication information; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

Optionally, the obtaining indication information includes:

Obtain first indication information; wherein, the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

Optionally, the obtaining indication information includes:

Acquire second indication information; wherein the second indication information is used for semi-static scheduling of the uplink information; and

Obtain third indication information; wherein the third indication information is used for semi-static scheduling of the downlink information.

Optionally, the method further comprises at least one of the following:

In response to determining that the second indication information is downlink control information DCI and does not include a priority indication field, determining that the first priority is a preset priority;

In response to determining that the second indication information is DCI and includes a priority indication field, determining the priority indicated by the priority indication field as the first priority;

In response to determining that the second indication information is a radio resource control RRC message and includes first priority indication information, determining the priority indicated by the first priority indication information as the first priority;

In response to determining that the third indication information is DCI and does not include a priority indication field, determining that the second priority is a preset priority;

In response to determining that the third indication information is DCI and includes the priority indication field, determining the priority indicated by the priority indication field as the second priority;

In response to determining that the third indication information is an RRC message and includes second priority indication information, the priority indicated by the second priority indication information is determined as the second priority.

Optionally, the first indication information is used to indicate at least one of the following:

discarding the uplink information;

discarding the downlink information;

retaining the uplink information;

retaining the downlink information;

The first priority of the uplink information is higher than the second priority of the downlink information;

The first priority is lower than the second priority;

A priority list; wherein the priority list is used to indicate at least the first priority and the second priority;

The first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information;

The first cycle duration and the second cycle duration;

The priority of the transmission direction;

Transmission direction.

Optionally, the method further comprises at least one of the following:

In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

In response to determining that the first cycle duration is greater than the second cycle duration, determining that the first priority is higher than the second priority;

In response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority.

Optionally, the method further comprises:

In response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

In response to determining that the priority of uplink transmission is higher than the priority of downlink transmission, determining that the first priority is higher than the second priority.

Optionally, the method further comprises:

In response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information conflicts with the downlink information in the time domain, determining a first processing manner based on the first priority and the second priority;

According to the first processing method, conflict processing is performed.

Optionally, the determining a first processing manner based on the first priority and the second priority includes at least one of the following:

In response to determining that the first priority is higher than the second priority, determining that the first processing manner includes discarding the downlink information;

In response to determining that the first priority is lower than the second priority, determining that the first processing manner includes discarding the uplink information.

Optionally, the method further comprises:

In response to determining that the first priority is the same as the second priority, not expecting a conflict between the uplink information and the downlink information in the time domain;

The uplink information is sent on the first time domain resource occupied by the uplink information, and the downlink information is received on the second time domain resource occupied by the downlink information.

Optionally, the obtaining indication information includes:

Acquire the first indication information sent by the base station through a first message;

The first message includes at least one of the following:

Radio Resource Control RRC signaling message;

Media Access Control Unit MAC CE message.

Optionally, the method further comprises:

Reporting terminal capability indication information to the base station; wherein the terminal capability indication information is used to indicate whether the terminal has the ability to resolve the conflict between the uplink information and the downlink information in the time domain.

Optionally, the method further comprises:

In response to determining that the terminal capability indication information is used to indicate that the terminal has the capability, and that there is a conflict between the uplink information and the downlink information in the time domain, it is determined to perform conflict processing.

Optionally, the method further comprises:

In response to determining that the terminal capability indication information is used to indicate that the terminal does not have the capability, it is not expected that the uplink information and the downlink information conflict in the time domain;

Uplink information is sent on the first time domain resource occupied by the uplink information, and downlink information is received on the second time domain resource occupied by the downlink information.

Optionally, the method further comprises:

In response to determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet a first condition, determining that the uplink information and the downlink information conflict in the time domain;

The first condition includes at least one of the following:

There is overlap in the time domain;

Located in the same first time unit; wherein, a first sub-band is configured in the first time unit, a transmission direction of the first time unit is opposite to a transmission direction of the first sub-band, or a transmission direction of the first time unit is flexible.

According to a second aspect of an embodiment of the present disclosure, there is provided an information processing method, the method being executed by a base station, including:

Sending indication information to the terminal; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

Optionally, the sending the indication information to the terminal includes:

Sending first indication information to the terminal; wherein the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the uplink information and the downlink information when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain.

Optionally, the sending the indication information to the terminal includes:

Sending second indication information to the terminal; wherein the second indication information is used for semi-static scheduling of the uplink information; and

Send third indication information to the terminal; wherein the third indication information is used for semi-static scheduling of the downlink information.

Optionally, the method further comprises at least one of the following:

In response to determining that the second indication information to be sent is downlink control information DCI and includes a priority indication field, in the second indication information to be sent, configuring the priority indicated by the priority indication field as the first priority of the uplink information;

In response to determining that the third indication information to be sent is DCI and includes a priority indication field, in the third indication information to be sent, Configuring the priority indicated by the priority indication field as the second priority of the downlink information;

In response to determining that the second indication information to be sent is a radio resource control RRC message, in the second indication information to be sent, configuring the priority indicated by the priority indication information as the first priority of the uplink information;

In response to determining that the third indication information to be sent is a radio resource control RRC message, in the third indication information to be sent, the priority indicated by the priority indication information is configured as the second priority of the downlink information.

Optionally, the first indication information is used to indicate at least one of the following:

discarding the uplink information;

discarding the downlink information;

retaining the uplink information;

retaining the downlink information;

The first priority of the uplink information is higher than the second priority of the downlink information;

The first priority is lower than the second priority;

A priority list; wherein the priority list is used to indicate at least the first priority and the second priority;

The first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information;

The first cycle duration and the second cycle duration;

The priority of the transmission direction;

Transmission direction.

Optionally, the method further comprises at least one of the following:

In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

In response to determining that the first cycle duration is greater than the second cycle duration, determining that the first priority is higher than the second priority;

In response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority.

Optionally, the method further comprises at least one of the following:

In response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission, determining that the first priority of the uplink information is lower than the second priority of the downlink information;

In response to determining that the priority of uplink transmission is higher than the priority of downlink transmission, determining that the first priority is higher than the second priority.

Optionally, the method further comprises:

In response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information conflicts with the downlink information in the time domain, determining a second processing manner based on the first priority and the second priority;

According to the second processing method, conflict processing is performed.

Optionally, the determining a second processing manner based on the first priority and the second priority includes at least one of the following:

In response to determining that the first priority is higher than the second priority, determining that the second processing manner includes discarding the downlink information;

In response to determining that the first priority is lower than the second priority, determining that the second processing manner includes discarding the uplink information.

Optionally, the method further comprises:

In response to determining that the first priority is the same as the second priority, configuring a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain;

The uplink information is received on the first time domain resource occupied by the uplink information, and the downlink information is sent on the second time domain resource occupied by the downlink information.

Optionally, the sending the indication information to the terminal includes:

Sending the first indication information to the terminal through a first message;

The first message includes at least one of the following:

Radio Resource Control RRC signaling message;

Media Access Control Unit MAC CE message.

Optionally, the method further comprises:

Receive terminal capability indication information reported by the terminal; wherein the terminal capability indication information is used to indicate whether the terminal has the ability to resolve the conflict between the uplink information and the downlink information in the time domain.

Optionally, the method further comprises:

In response to determining that the terminal capability indication information is used to indicate that the terminal has the capability, and that there is a conflict between the uplink information and the downlink information in the time domain, it is determined to perform conflict processing.

Optionally, the method further comprises:

In response to determining that the terminal capability indication information is used to indicate that the terminal does not have the capability, configuring the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain. sudden;

The uplink information is received on the first time domain resource occupied by the uplink information, and the downlink information is sent on the second time domain resource occupied by the downlink information.

Optionally, the method further comprises:

In response to determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet a first condition, determining that the uplink information and the downlink information conflict in the time domain;

The first condition includes at least one of the following:

There is overlap in the time domain;

Located in the same first time unit; wherein, a first sub-band is configured in the first time unit, a transmission direction of the first time unit is opposite to a transmission direction of the first sub-band, or a transmission direction of the first time unit is flexible.

According to a third aspect of an embodiment of the present disclosure, a user-side device is provided, the device comprising:

The acquisition module is configured to acquire indication information; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

According to a fourth aspect of an embodiment of the present disclosure, a network side device is provided, the device comprising:

The sending module is configured to send indication information to the terminal; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

According to a fifth aspect of an embodiment of the present disclosure, a computer-readable storage medium is provided, wherein the storage medium stores a computer program, and the computer program is used to execute any one of the information processing methods described above.

According to a sixth aspect of an embodiment of the present disclosure, a user equipment is provided, including:

processor;

a memory for storing processor-executable instructions;

The processor is configured to execute the information processing method described in any one of the first aspects above.

According to a seventh aspect of an embodiment of the present disclosure, a network side device is provided, including:

processor;

a memory for storing processor-executable instructions;

Wherein, the processor is configured to execute the information processing method described in any one of the second aspects above.

It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

Fig. 1 is an architecture diagram of an information processing system according to an exemplary embodiment.

Fig. 2 is a schematic flow chart of an information processing method according to an exemplary embodiment.

Fig. 3A is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 3B is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 4A is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 4B is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 5 is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 6 is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 7A is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 7B is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 8A is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 8B is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 9 is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 10 is a schematic flow chart of another information processing method according to an exemplary embodiment.

Fig. 11 is a schematic diagram showing resources of a first time unit according to an exemplary embodiment.

FIG. 12A to FIG. 12C are schematic diagrams showing resources for determining a conflict between uplink information of semi-persistent scheduling and downlink information of semi-persistent scheduling in the time domain according to an exemplary embodiment.

Fig. 13 is a block diagram of a user-side device according to an exemplary embodiment.

Fig. 14 is a block diagram of a network-side device according to an exemplary embodiment.

FIG. 15 is a schematic diagram of a structure of a user equipment according to an exemplary embodiment of the present disclosure.

FIG. 16 is a schematic diagram of the structure of a network-side device according to an exemplary embodiment of the present disclosure.

DETAILED DESCRIPTION

Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of devices and methods consistent with some aspects of the present invention as detailed in the appended claims.

The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms of "a", "said" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and/or" used herein refers to and includes any or all possible combinations of at least one associated listed item.

It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, a first message may also be referred to as a second message, and similarly, a second message may also be referred to as a first message. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining".

In the disclosed embodiment, during full-duplex communication, the base station can simultaneously transmit and receive data in one time unit, such as one time slot. For the base station, it can schedule different terminals to perform transmission and reception actions in different transmission directions on the same time domain resources. For the terminal, data transmission or data reception can be performed in one time unit.

In a time division duplexing (TDD) system, the terminal can send or receive data in the corresponding time unit according to the time slot structure indicated by the base station.

In an example, the terminal only expects to receive downlink data but not send uplink data on the downlink time symbol (Down Link symbol, DL symbol), only expects to send uplink but not receive downlink on the uplink time symbol (Up Link symbol, UL symbol), and does not expect conflict between uplink and downlink on the flexible time symbol (flexible symbol).

In the embodiment of the present disclosure, priority indication information may be introduced for uplink information, wherein the uplink information includes but is not limited to uplink channels, uplink signals, and the like.

In one example, the priority indication information may be used to indicate the priorities corresponding to different uplink information.

For example, the priority indication information can be used to indicate the priority corresponding to at least two physical uplink control channels (PUCCH).

For another example, the priority indication information can be used to indicate the priority corresponding to at least two physical uplink shared channels (Physical Uplink Shared Channel, PUSCH).

For another example, the priority indication information may be used to indicate the priorities corresponding to at least one PUCCH and at least one PUSCH respectively.

In the embodiment of the present disclosure, priority indication information may also be introduced into downlink information, wherein the downlink information includes but is not limited to downlink channels, downlink signals, etc. The specific implementation method is similar to that of introducing priority indication information into uplink information, and will not be described in detail here.

The present disclosure provides an information processing method, device and storage medium, which can support a base station to schedule or indicate different transmission directions for the same terminal on the same time domain resources, and can ensure that the conflict handling methods of the terminal and the base station on the same time domain resources correspond to each other. In addition, it can also support the base station to schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

As shown in Figure 1, it is a schematic diagram of a network architecture diagram applicable to the solution of the present disclosure. The network in the present disclosure may be a 4G network, a 5G network, a 6G network or a future communication network, etc., and the present disclosure does not limit this. The network architecture includes:

User equipment (UE) 101 (including UE 101-1, UE 101-2, UE 101-3, ... in FIG. 1 ), wherein UE 101 includes but is not limited to a terminal, a smart wearable device, a smart vehicle, a drone, etc., wherein the smart wearable device may include a smart bracelet, a smart watch, etc., and the smart vehicle may be an unmanned vehicle;

The network side equipment 102 includes but is not limited to base stations, Radio Access Network (RAN) equipment in 4G, and Next Generation Radio Access Network (NG-RAN) equipment in 5G.

In an embodiment of the present disclosure, the user equipment 101 may obtain indication information, and based on the indication information, determine the processing that the user equipment 101 needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

In one example, when determining that there is a conflict between semi-statically scheduled uplink information and semi-statically scheduled downlink information in the time domain, the user equipment 101 may determine a first processing method, where the first processing method may include discarding the semi-statically scheduled uplink information or discarding the semi-statically scheduled downlink information. The user equipment 101 may perform conflict processing according to the first processing method.

Exemplarily, the first processing manner includes discarding the uplink information, and the user equipment 101 does not send the uplink information.

Exemplarily, the first processing manner includes discarding the downlink information when the user equipment 101 does not expect the network side device 102 to send the downlink information.

In another example, the user equipment 101 may not expect a conflict in the time domain between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. Accordingly, the user equipment 101 may send the uplink information on the first time domain resources occupied by the uplink information and receive the downlink information on the second time domain resources occupied by the downlink information.

The uplink information of the semi-static scheduling may include but is not limited to the uplink signal of the semi-static scheduling, the uplink channel of the semi-static scheduling, etc. The uplink channel of the semi-static scheduling may include but is not limited to the configured grant Physical Uplink Shared Uplink Channel. Channel, CG PUSCH), Periodic-Physical Uplink Control Channel (P-PUCCH), semi-statically scheduled uplink signals include but are not limited to Periodic-Sounding Reference Signal (P-SRS) and Semi-Persistent-Sounding Reference Signal (SP-SRS).

The downlink information of semi-static scheduling includes but is not limited to the downlink channels of semi-static scheduling, downlink signals of semi-static scheduling, etc. The downlink channels of semi-static scheduling include but are not limited to the Semi-Persistent Scheduling Physical Downlink Shared Channel (SPS PDSCH), and the downlink signals of semi-static scheduling include but are not limited to the Periodic-Channel State Information-Reference Signal (P-CSI-RS) and the Semi-Persistent-Channel State Information-Reference Signal (SP-CSI-RS).

In an embodiment of the present disclosure, the network side device 102 may send indication information to the user equipment 101 so that the user equipment 101 determines the processing to be performed on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the indication information.

Accordingly, the network-side device 102 may also determine the processing that it needs to perform.

In one example, when determining that the semi-statically scheduled uplink information conflicts with the semi-statically scheduled downlink information in the time domain, the network side device 102 may determine a second processing method, where the second processing method may include discarding the uplink information or discarding the downlink information. The network side device 102 may perform conflict processing according to the second processing method.

The processing performed by the network side device 102 needs to correspond to the processing performed by the user equipment 101 .

Exemplarily, when the first processing manner of the user equipment 101 includes discarding the uplink information, the second processing manner of the network side device 102 may include discarding the uplink information.

Exemplarily, when the first processing manner of the user equipment 101 includes discarding the downlink information, the second processing manner of the network side device 102 may include discarding the downlink information.

Exemplarily, the second processing manner includes discarding the uplink information when the network side device 102 does not expect the user equipment 101 to send the uplink information.

Exemplarily, the second processing manner includes discarding the downlink information, and the network side device 102 does not send the downlink information.

In another example, the network side device 102 can ensure that there is no conflict between the uplink information and the downlink information in the time domain during the process of semi-static scheduling of uplink information and semi-static scheduling of downlink information. Accordingly, the network side device 102 can receive the uplink information on the first time domain resources occupied by the uplink information, and send the downlink information on the second time domain resources occupied by the downlink information.

The entities shown in FIG1 are examples. The embodiments or examples of the present disclosure may include all or part of the entities in FIG1 , or may include other entities other than FIG1 . The number of entities is arbitrary and is not limited to FIG1 . The connection relationships shown in FIG1 are examples. Any entities may be connected or disconnected, and the connection may be in any manner, which may be direct or indirect, and may be wired or wireless.

In the above embodiments, the network side device can be supported to schedule or indicate different transmission directions for the same user device on the same time domain resources, and can ensure that the conflict handling methods of the user device and the network side device on the same time domain resources correspond to each other. The network side device can also be supported to schedule or indicate different transmission directions for the same user device on different time domain resources, thereby improving the reliability of full-duplex communication.

The following takes a user device including a terminal as an example to introduce the information processing method provided by the present disclosure from the terminal side.

The present disclosure provides an information processing method, as shown in FIG2 , which is a flow chart of an information processing method according to an embodiment, which can be executed by a terminal. The method may include the following steps:

In step 201, indication information is obtained.

In a possible implementation, obtaining the indication information may refer to the terminal receiving the indication information from the base station, or may refer to the terminal obtaining the indication information based on a protocol agreement, which is not limited in the present disclosure.

In a possible implementation manner, the indication information may be used to indicate the terminal to perform processing on at least one of the semi-persistently scheduled uplink information and the semi-persistently scheduled downlink information.

It should be noted that the uplink information of semi-static scheduling refers to the uplink information pre-configured by the base station for the terminal. Furthermore, the base station can activate the previously configured uplink information through an activation message. The activation message may include but is not limited to downlink control information (Downlink Control Information, DCI), radio resource control (Radio Resource Control, RRC) message, etc.

The downlink information of semi-static scheduling refers to the downlink information pre-configured by the base station for the terminal. Furthermore, the base station can activate the previously configured downlink information through an activation message. The activation message may include but is not limited to DCI, RRC message, etc.

In one possible implementation, obtaining indication information may include obtaining first indication information, the first indication information being used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

The content of the first indication information obtained by the terminal and the processing performed by the terminal will be introduced in subsequent embodiments and will not be introduced here for the time being.

In a possible implementation, acquiring the indication information may include acquiring second indication information and acquiring third indication information, wherein the second indication information is used for semi-persistently scheduling the uplink information, and the third indication information is used for semi-persistently scheduling the downlink information.

In an example, the terminal may simultaneously obtain the second indication information and the third indication information through information received at one time.

In another example, the terminal may respectively obtain the second indication information and the third indication information through information received multiple times.

The content of the second indication information and the third indication information obtained by the terminal and the processing performed by the terminal will be introduced in subsequent embodiments. This will not be introduced here.

In a possible implementation, the terminal may obtain first indication information, second indication information and third indication information, and the terminal preferably performs processing required on at least one of semi-statically scheduled uplink information and semi-statically scheduled downlink information based on the first indication information.

The above is only an exemplary description. In actual applications, the terminal obtains indication information and performs processing on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the indication information, which should all fall within the protection scope of the present disclosure.

In the above embodiment, the terminal can obtain the indication information, thereby determining the processing to be performed on at least one of the semi-persistently scheduled uplink information and the semi-persistently scheduled downlink information, thereby improving the availability of full-duplex communication.

In some optional embodiments, referring to FIG. 3A , FIG. 3A is a flow chart of an information processing method according to an embodiment, which can be executed by a terminal. The method may include the following steps:

In step 301, second indication information and third indication information are obtained.

In the embodiment of the present disclosure, the second indication information may be used for semi-static scheduling of the uplink information, and the third indication information may be used for semi-static scheduling of the downlink information.

In a possible implementation manner, the second indication information may be a DCI or an RRC message for semi-static scheduling of uplink information for the terminal.

In another possible implementation manner, the third indication information may be a DCI or an RRC message for semi-static scheduling of downlink information for the terminal.

The second indication information and the third indication information may be the same or different DCIs, or the same or different RRC messages, or one may be a DCI and the other may be an RRC message, which is not limited in the present disclosure.

In one possible implementation, the second indication information and the third indication information can be used to instruct the terminal to determine the processing to be performed on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the first priority of the uplink information and the second priority of the downlink information.

In a possible implementation manner, the terminal may obtain the second indication information and the third indication information from information received once.

Exemplarily, the terminal may receive a DCI, and obtain the second indication information and the third indication information from the DCI.

Exemplarily, the terminal may receive an RRC message, and obtain the second indication information and the third indication information from the RRC message.

In a possible implementation manner, the terminal may obtain the second indication information and the third indication information from information received multiple times.

Exemplarily, the terminal may receive a first DCI and obtain the second indication information from the first DCI. The terminal may also receive a second DCI and obtain the third indication information from the second DCI.

Exemplarily, the terminal may receive two RRC messages to respectively obtain the second indication information and the third indication information.

Exemplarily, the terminal may receive a DCI and an RRC message to obtain the second indication information and the third indication information respectively.

The above is only an exemplary description. In actual applications, the solutions for obtaining the second indication information and the third indication information should all fall within the protection scope of the present disclosure.

In the embodiment of the present disclosure, the processing required to be performed on at least one of the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling can be determined based on the second indication information of the uplink information of the semi-static scheduling and the third indication information of the downlink information of the semi-static scheduling. There is no need for the base station side to send indication information separately, which saves signaling resources on the base station side and has high availability.

In step 302, based on the second indication information, a first priority of the uplink information is determined.

In one possible implementation, the second indication information is DCI, and the terminal can determine the first priority based on whether the second indication information includes a priority indication field, or when the second indication information includes the priority indication field, the terminal can determine the first priority based on the priority indicated by the priority indication field.

In one example, the terminal determines that the second indication information is DCI and does not include a priority indication field, and determines that the first priority is a preset priority. Optionally, the preset priority can be the lowest priority or the highest priority, which is not limited in the present disclosure.

In another example, the terminal determines that the second indication information is DCI and includes a priority indication field, and the terminal may determine the priority indicated by the priority indication field as the first priority.

Exemplarily, when the second indication information is a DCI for semi-static scheduling uplink information, the priority indication field may be a Priority indicator indication field. The semi-static scheduling uplink information here refers to the uplink information configured before activating the base station.

It should be noted that the Priority indicator field can be used to indicate the priority of the hybrid automatic repeat request confirmation (Hybrid Automatic Repeat reQuest-Acknowledge, HARQ-ACK) of PDSCH. In the present disclosure, the Priority indicator field can also be used to indicate the first priority of the uplink information.

Exemplarily, when the second indication information is the first DCI for semi-static scheduling of uplink information, the terminal determines that the first DCI contains the priority indication field, and determines the priority indicated by the priority indication field as the first priority.

Exemplarily, the priority indication field may include n bits, and optionally, n is a positive integer.

For example, if n is 1, the bit value of the bit included in the priority indication field is 0, which can be used to indicate a low priority, and the bit value of the bit included in the priority indication field is 1, which can be used to indicate a high priority. Accordingly, the terminal can determine the first priority based on the priority indicated by the priority indication field.

For example, if the priority indicated by the priority indication field is a low priority, the terminal determines that the first priority is a low priority.

For another example, if the priority indicated by the priority indication field is a high priority, the terminal determines that the first priority is a high priority.

In an embodiment of the present disclosure, the terminal can determine the first priority of the uplink information based on the priority indication field in the second indication information, such as the Priority indicator indication field, thereby saving information resources of the second indication information and having high availability.

In a possible implementation, the second indication information is an RRC message, and the terminal may determine the first priority based on the first priority indication information included in the second indication information.

In one example, the first priority indication information may be used to indicate a priority index. For example, the priority indication information may be phy-PriorityIndex. The terminal determines the priority indicated by phy-PriorityIndex contained in the RRC message as the first priority.

In the present disclosure, phy-PriorityIndex may be used to indicate the first priority of uplink information.

In step 303, based on the third indication information, the second priority of the downlink information is determined.

In one possible implementation, the third indication information is DCI, and the terminal can determine the second priority based on whether the third indication information includes a priority indication field, or when the third indication information includes the priority indication field, the terminal can determine the second priority based on the priority indicated by the priority indication field.

In one example, the terminal determines that the third indication information is DCI and does not include a priority indication field, and determines that the second priority is a preset priority. Optionally, the preset priority can be the lowest priority or the highest priority, which is not limited in the present disclosure.

In another example, the terminal determines that the third indication information is DCI and includes a priority indication field, and the terminal may determine the priority indicated by the priority indication field as the second priority.

Exemplarily, when the third indication information is a DCI for semi-static scheduling downlink information, the priority indication field may be a Priority indicator indication field. Here, the semi-static scheduling downlink information refers to the downlink information configured for the terminal before the base station is activated.

It should be noted that the Priority indicator field can be used to indicate the priority of the HARQ-ACK of the PDSCH. In the present disclosure, the Priority indicator field can also be used to indicate the priority of the downlink information.

Exemplarily, when the third indication information is the second DCI for semi-static scheduling of uplink information, the terminal determines that the second DCI contains the priority indication field, and determines the priority indicated by the priority indication field as the second priority.

Exemplarily, the priority indication field may include n bits, and optionally, n is a positive integer.

For example, if n is 1, the bit value of the bit included in the priority indication field is 0, which can be used to indicate a low priority, and the bit value of the bit included in the priority indication field is 1, which can be used to indicate a high priority. Accordingly, the terminal can determine the second priority based on the priority indicated by the priority indication field.

For example, if the priority indicated by the priority indication field is a low priority, the terminal determines that the second priority is a low priority.

For another example, if the priority indicated by the priority indication field is a high priority, the terminal determines that the second priority is a high priority.

In the disclosed embodiment, the terminal can determine the second priority of the downlink information based on the priority indication field in the third indication information, such as the Priority indicator indication field, thereby saving information resources of the third indication information and having high availability.

In another possible implementation, the third indication information is an RRC message, and the terminal may determine the second priority based on the second priority indication information included in the third indication information.

In one example, the second priority indication information can be used to indicate the priority of the associated information of the downlink information, and the second priority indication information can be harq-CodebookID, which is used to indicate the priority of the HARQ-ACK of the PDSCH. The terminal determines the priority indicated by the harq-CodebookID contained in the RRC message as the second priority.

In the present disclosure, the second priority indication information can be used to indicate the priority of the HARQ-ACK of the PDSCH, and can also be used to indicate the second priority of the downlink information.

It should be noted that the present disclosure does not limit the execution order of step 302 and step 303. Steps 302 and 303 may be executed in the order of receiving the second indication information and the third indication information. For example, if the terminal receives the second indication information first, step 302 may be executed first, and then step 303 may be executed. For another example, if the terminal receives the third indication information first, step 303 may be executed first, and then step 302 may be executed.

Alternatively, after receiving the second indication information and the third indication information, the terminal may first execute step 302 and then execute step 303, or first execute step 303 and then execute step 302. The present disclosure does not limit this.

In the disclosed embodiment, when the second indication information or the third indication information is DCI, the Priority indicator indication field can be reused so that the terminal can quickly determine the first priority of the uplink information and the second priority of the downlink information. There is no need for the base station to add other priority indication fields or priority indication information to the second indication information and the third indication information, thereby saving the signaling resources of the base station and having high availability.

In the embodiment of the present disclosure, when the second indication information or the third indication information is an RRC message, the phy-PriorityIndex indication field or the harq-CodebookID indication field can be reused so that the terminal can quickly determine the first priority of the uplink information and the second priority of the downlink information. There is no need for the base station to add other priority indication fields or priority indication information in the second indication information and the third indication information, thereby saving the signaling resources of the base station and having high availability.

In step 304, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information and there is a conflict between the uplink information and the downlink information in the time domain, a first processing method is determined based on the first priority and the second priority.

In the embodiment of the present disclosure, the terminal determines the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information. When the resource meets the first condition, it is determined that there is a conflict between the uplink information and the downlink information in the time domain.

In a possible implementation, the first condition includes but is not limited to at least one of the following: overlap in the time domain; and being within the same first time unit.

The first sub-band is configured in the first time unit, the transmission direction of the first time unit is opposite to the transmission direction of the first sub-band, or the transmission direction of the first time unit is flexible.

In the embodiment of the present disclosure, the first time unit may be a slot, a symbol, a span, etc., which is not limited in the present disclosure. A span includes multiple continuous symbols.

In an example, the first time unit may be an uplink time unit, and a downlink subband is configured in the first time unit, wherein the downlink subband means that the subband is configured for downlink data transmission.

In another example, the first time unit may be a downlink time unit, and an uplink subband is configured in the first time unit, wherein the uplink subband refers to a subband configured for uplink data transmission.

In another example, the first time unit may be a flexible time unit, and a downlink subband is configured in the first time unit.

In another example, the first time unit may be a flexible time unit, and an uplink subband is configured in the first time unit.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain, the terminal determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain, the terminal determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource are located in the same first time unit, the terminal determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain and are located in the same first time unit, the terminal determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain and are located in the same first time unit, the terminal determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource do not overlap in the time domain but are located in the same first time unit, the terminal determines that the uplink information and the downlink information conflict in the time domain.

The above is only an exemplary description, and all solutions for the terminal to determine that there is a conflict between uplink information and downlink information in the time domain should fall within the protection scope of the present disclosure.

In the disclosed embodiment, it is possible to quickly determine whether there is a conflict in the time domain between the uplink and downlink information based on the time domain resources respectively occupied by the uplink and downlink information, so that when there is a conflict, conflict handling can be performed to clarify the terminal behavior, thereby improving the availability and reliability of full-duplex communication.

In a possible implementation manner, in response to determining that the first priority is higher than the second priority, the terminal determines that the first processing manner includes discarding the downlink information.

In another possible implementation, in response to determining that the first priority is lower than the second priority, the terminal determines that the first processing manner includes discarding the uplink information.

In step 305, conflict handling is performed according to the first handling manner.

In a possible implementation, when the first processing mode includes discarding the uplink information, the terminal may not send the uplink information. Accordingly, the terminal may receive the downlink information on the second time domain resource occupied by the downlink information.

In another possible implementation, when the first processing mode includes discarding the downlink information, the terminal may not expect the base station to send the downlink information. Accordingly, the terminal may send the uplink information on the first time domain resource occupied by the uplink information.

The terminal can discard low-priority information according to the priority of uplink and downlink information. When the semi-statically scheduled uplink information conflicts with the semi-statically scheduled downlink information in the time domain, the terminal's conflict handling behavior is clarified, thereby improving the reliability of full-duplex communication.

In the above embodiment, the terminal can obtain the second indication information and the third indication information, thereby determining the first priority and the second priority respectively, and based on the two priorities, determining the first processing method executed by the terminal when the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, thereby performing conflict processing according to the first processing method. The present disclosure can support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 301 may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some optional embodiments, the above steps 301 to 303 may be implemented in combination, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information. The terminal determines the first priority based on the second indication information, and determines the second priority based on the third indication information. When the uplink information and the downlink information do not conflict in the time domain, the terminal may not perform conflict processing. Or the determined first priority information and second priority information are used in other schemes that require uplink and downlink information priorities. This disclosure is not limited to this.

In some optional embodiments, steps 304 to 305 may be combined with other solutions. For example, after the terminal determines the priority of uplink and downlink information in other ways, conflict handling may be performed using the solution of the present application.

In some optional embodiments, referring to FIG. 3B , FIG. 3B is a flow chart of an information processing method according to an embodiment. The terminal executes, and the method may include the following steps:

In step 301', the second indication information and the third indication information are obtained.

The implementation method of step 301' is similar to the above step 301 and will not be repeated here.

In step 302', the first priority of the uplink information is determined based on the second indication information.

The implementation method of step 302' is similar to the above step 302 and will not be repeated here.

In step 303', the second priority of the downlink information is determined based on the third indication information.

The implementation method of step 303' is similar to the above step 303 and will not be repeated here.

In step 304', in response to determining that the first priority of the uplink information is the same as the second priority of the downlink information, it is not expected that the uplink information and the downlink information conflict in the time domain.

In the disclosed embodiment, when the terminal determines that the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information do not satisfy the first condition, it determines that there is no conflict between the uplink information and the downlink information in the time domain.

The first condition includes at least one of the following: overlap in the time domain; and being located in the same first time unit.

Exemplarily, the terminal determines that the first time domain resource and the second time domain resource do not overlap in the time domain, and then the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, the terminal determines that the first time domain resource and the second time domain resource are not in the same first time unit, and then the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, the terminal determines that the first time domain resource and the second time domain resource are in the same first time unit, but the first time domain resource and the second time domain resource do not overlap in the time domain, then the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, the terminal determines that the first time domain resource and the second time domain resource are not in the same first time unit, and the first time domain resource and the second time domain resource do not overlap in the time domain, then the terminal determines that there is no conflict between the uplink information and the downlink information in the time domain.

The content of the first time unit has been introduced in step 204 of the above embodiment and will not be repeated here.

In step 305', the uplink information is sent on the first time domain resources occupied by the uplink information, and the downlink information is received on the second time domain resources occupied by the downlink information.

When the terminal determines that the priorities of the uplink and downlink information are the same based on the second indication information and the third indication information, it does not expect the uplink information semi-statically scheduled by the base station to conflict with the downlink information semi-statically scheduled in the time domain. Accordingly, the terminal only needs to send uplink information or receive downlink information on the corresponding time domain resources. The base station is supported to schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving the feasibility of full-duplex communication.

In the above embodiment, the terminal can obtain the second indication information and the third indication information, so as to respectively determine the first priority and the second priority. When the two priorities are the same, the terminal does not expect the semi-statically scheduled uplink information to conflict with the semi-statically scheduled downlink information in the time domain. The present disclosure can support the base station to semi-statically schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 301' can be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through these two indication information.

In some optional embodiments, the above steps 301' to 303' may be implemented in combination, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information. The terminal determines the first priority based on the second indication information, and determines the second priority based on the third indication information. When the uplink information and the downlink information do not conflict in the time domain, the terminal may not perform conflict processing. Alternatively, the determined first priority information and second priority information are used in other schemes that require uplink and downlink information priorities. This disclosure is not limited to this.

In some optional embodiments, steps 304' to 305' can be combined with other schemes. For example, after the terminal determines the priority of the uplink and downlink information by other means, it can be determined through the scheme of the present application that there will be no conflict between the uplink information and the downlink information in the time domain.

In some optional embodiments, referring to FIG. 4A , FIG. 4A is a flow chart of an information processing method according to an embodiment, which can be executed by a terminal. The method may include the following steps:

In step 401, first indication information sent by a base station is received.

In an embodiment of the present disclosure, the terminal may obtain the first indication information sent by the base station, or the terminal may obtain the first indication information based on a protocol agreement, which is not limited in the present disclosure.

In an embodiment of the present disclosure, the first indication information can be used to indicate the processing that the terminal needs to perform on at least one of the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling when there is a conflict between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain.

In the disclosed embodiment, the first indication information may be an independent indication information different from the second indication information and the third indication information. The base station separately indicates the terminal through the first indication information the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when the uplink information and the downlink information conflict in the time domain. The terminal behavior when the uplink information and the downlink information conflict in the time domain is clarified, and the reliability of full-duplex communication is improved.

In a possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; The first priority is lower than the second priority; a priority list; wherein the priority list is used to indicate at least the first priority and the second priority; the first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

In a possible implementation manner, the terminal may receive the first indication information sent by the base station through a first message.

Exemplarily, the first message may include, but is not limited to, at least one of the following: an RRC message; a Medium Access Control Element (MAC CE) message.

The terminal can receive the first indication information sent by the base station through the first message, and when the uplink information and the downlink information conflict in the time domain, the terminal determines the processing to be performed on at least one of the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling based on the first indication information. The implementation is simple and the availability is high.

In one example, the first indication information is used to indicate a priority list.

The priority list is used to indicate at least a first priority and a second priority.

The priority list may be configured by the base station and sent to the terminal, or the priority list may be agreed upon by a protocol, which is not limited in the present disclosure.

Based on the priority list, the terminal can determine the level of the first priority and the second priority.

In one example, the first indication information is used to indicate that the first priority is associated with a first cycle duration of the uplink information, and that the second priority is associated with a second cycle duration of the downlink information.

Accordingly, the first indication information may be sent by the base station to the terminal, or may be determined by the terminal based on a protocol agreement.

Exemplarily, the terminal determines the first priority and the second priority respectively based on the first cycle duration and the second cycle duration.

In another example, when the first indication information is used to indicate that the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information, the terminal may determine the relationship between the first priority and the second priority in the following manner:

In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, it is determined that the first priority of the uplink information is lower than the second priority of the downlink information.

Alternatively, in response to determining that the first cycle duration is greater than the second cycle duration, it is determined that the first priority is higher than the second priority.

Alternatively, in response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority.

In one example, the first indication information is used to indicate the first cycle duration and the second cycle duration.

The terminal determines, based on the first indication information, that the first priority is associated with the first cycle duration of the uplink information, and that the second priority is associated with the second cycle duration of the downlink information. The terminal can determine the first priority and the second priority based on the first cycle duration and the second cycle duration.

In one example, the first indication information is used to indicate the priority of the transmission direction.

Exemplarily, the first indication information is used to indicate that the priority of uplink transmission is higher than the priority of downlink transmission, or that the priority of uplink transmission is lower than the priority of downlink transmission, or can indicate the priority of uplink transmission and the priority of downlink transmission.

The terminal may determine the first priority and the second priority based on the priority of the transmission direction.

In another example, the first indication information is used to indicate a transmission direction.

Exemplarily, the first indication information is used to indicate uplink transmission, and the terminal determines that the first priority of the uplink information is higher than the second priority of the downlink information.

Exemplarily, the first indication information is used to indicate downlink transmission, and the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information. The terminal can quickly determine the first priority of the uplink information and the second priority of the downlink information based on the first indication information, or determine the priority relationship between the two. The implementation is simple and the availability is high.

In step 402, in response to determining that the uplink information and the downlink information conflict in the time domain, a first processing manner is determined based on the first indication information.

In the embodiment of the present disclosure, the manner of determining whether the uplink information and the downlink information conflict in the time domain may refer to the relevant contents of the above step 304, which will not be described in detail here.

In one example, when the first indication information is used to indicate discarding the uplink information, determining the first processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate discarding the downlink information, determining the first processing manner includes discarding the downlink information.

In another example, when the first indication information is used to indicate retaining the uplink information, determining the first processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate retaining the downlink information, determining the first processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is higher than the second priority of the downlink information, determining the first processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is lower than the second priority of the downlink information, determining the first processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate a priority list, and the first priority in the priority list is higher than the second priority, determining the first processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate a priority list, and the first priority in the priority list is lower than the second priority, determining the first processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information, the terminal may determine the relationship between the first priority and the second priority in the following manner:

In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, it is determined that the first priority of the uplink information is lower than the second priority of the downlink information.

Alternatively, in response to determining that the first cycle duration is greater than the second cycle duration, it is determined that the first priority is higher than the second priority.

Alternatively, in response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority.

In the disclosed embodiment, the terminal can determine that the shorter the cycle length of the information, the lower the priority. Even if the low-priority information is discarded, the terminal can send or receive the information again within a short time due to its short transmission cycle length. When there is a conflict in the time domain between the uplink information of semi-static scheduling and the downlink information of semi-static scheduling, the information with a short transmission cycle length can be discarded, reducing the impact of the above-mentioned conflict on the service and improving the feasibility of full-duplex communication.

Accordingly, when the first priority is lower than the second priority, determining that the first processing mode includes discarding the uplink information. When the first priority is higher than the second priority, determining that the first processing mode includes discarding the downlink information.

In another example, when the first indication information is used to indicate the first cycle length and the second cycle length, the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first cycle length of the uplink information is less than the second cycle length of the downlink information. At this time, the terminal determines that the first processing method includes discarding the uplink information.

Alternatively, in response to determining that the first cycle duration is greater than the second cycle duration, determining that the first priority is higher than the second priority, the terminal determines that the first processing method includes discarding the downlink information.

Alternatively, in response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority. This processing method is described in subsequent embodiments and is not described here for the time being.

In another example, when the first indication information is used to indicate the priority of the transmission direction, the terminal may determine the first processing manner in the following manner:

Exemplarily, when the first indication information is used to indicate that the priority of uplink transmission is lower than the priority of downlink transmission, it is determined that the first priority of the uplink information is lower than the second priority of the downlink information, and accordingly, the first processing method includes discarding the uplink information.

Exemplarily, when the first indication information is used to indicate that the priority of uplink transmission is higher than the priority of downlink transmission, it is determined that the first priority of the uplink information is higher than the second priority of the downlink information, and accordingly, the first processing method includes discarding the downlink information.

Exemplarily, when the first indication information is used to indicate the priority of uplink transmission and the priority of downlink transmission, the terminal determines the priority of uplink transmission as the first priority and determines the priority of downlink transmission as the second priority.

When the first priority is lower than the second priority, determining the first processing mode includes discarding the uplink information. When the first priority is higher than the second priority, determining the first processing mode includes discarding the downlink information.

In another example, when the first indication information is used to indicate a transmission direction, the terminal determines that information corresponding to the transmission direction indicated by the first indication information has a higher priority.

Exemplarily, the first indication information is used to indicate uplink transmission, and the terminal determines that the first priority of the uplink information is higher than the second priority of the downlink information. Accordingly, the first processing method includes discarding the downlink information.

Exemplarily, the first indication information is used to indicate downlink transmission, and the terminal determines that the first priority of the uplink information is lower than the second priority of the downlink information. Accordingly, the first processing method includes discarding the uplink information.

Vice versa, that is, the priority of the information corresponding to the transmission direction indicated by the first indication information is lower. The specific implementation is similar to the above process and will not be described in detail here.

In the present disclosure, the terminal may determine, in the uplink information and the downlink information, an action to be performed on at least one of the uplink information and the downlink information according to the instruction of the first indication information.

The above is only an exemplary description, and solutions in which the first indication information indicates other contents so that the terminal can perform conflict handling should all fall within the protection scope of the present disclosure.

The first indication information may indicate at least one of the above contents, so that the terminal determines the first processing method for conflict handling, thereby improving the reliability and feasibility of full-duplex communication.

In step 403, conflict handling is performed according to the first handling manner.

The implementation of step 403 is similar to that of step 305 above, and will not be described in detail here.

It should be noted that, in this embodiment, the terminal may also obtain the second indication information and the third indication information. When the second indication information and/or the third indication information is DCI, the present disclosure does not limit whether the second indication information and the third indication information contain a priority indication field, and the content indicated by the priority indication field. That is, the second indication information may or may not contain a priority indication field. The third indication information may or may not contain a priority indication field. When the second indication information and the third indication information are both DCI and both include a priority indication field, the priority indication fields contained in the two indication information may indicate the same priority, or different priorities, and the present disclosure does not limit this.

In this embodiment, the terminal may also obtain the second indication information and the third indication information. When the second indication information and/or the third indication information is an RRC message, the present disclosure does not limit the priority indicated by the second indication information and the third indication information. When the second indication information and the third indication information are both RRC messages, the first priority indication information and the second priority indication information contained in the two indication information may indicate the same priority or different priorities, and the present disclosure does not limit this.

In the embodiment of the present disclosure, the terminal may obtain the second indication information and the third indication information, and determine the first priority and the second priority according to the above steps 302 to 303. When it is determined that the first priority is equal to the second priority at this time, the terminal may receive the first indication information sent by the base station, thereby determining the first priority and the second priority again. So that when the uplink information and the downlink information conflict in the time domain, the first processing method is determined based on the first indication information, and then the conflict processing is performed.

In the above embodiment, the terminal can obtain the above-mentioned first indication information, so as to perform conflict processing when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain, and support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 401 may be performed separately, that is, the base station indicates the processing that needs to be performed by the terminal when a conflict occurs through separate first indication information.

In some optional embodiments, the above steps 402 to 403 may be implemented in combination, and when the terminal determines that there is a conflict, it may determine the first processing method based on other methods and perform conflict processing. Exemplarily, the terminal directly determines the first processing method based on the protocol agreement.

In some optional embodiments, referring to FIG. 4B , FIG. 4B is a flow chart of an information processing method according to an embodiment, which can be executed by a terminal. The method may include the following steps:

In step 401', first indication information is obtained.

The terminal may obtain the first indication information based on the protocol agreement.

In one example, the first indication information can be used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain.

In the disclosed embodiment, the first indication information may be an independent indication information different from the second indication information and the third indication information. The terminal directly determines the first indication information based on the protocol agreement without occupying the signaling resources of the base station, and has high availability.

In one possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

Further, the terminal determines the first priority of the uplink information and the second priority of the downlink information according to the first indication information, or determines the priority relationship between the two, and the determination method is similar to the above step 401 and will not be repeated here.

In step 402', in response to determining that the uplink information and the downlink information conflict in the time domain, a first processing method is determined based on the first indication information.

The implementation of step 402' is similar to the above step 402 and will not be repeated here.

In step 403', conflict handling is performed according to the first processing method.

The implementation method of step 403' is similar to the above step 403 and will not be repeated here.

In the embodiment of the present disclosure, the terminal may obtain the second indication information and the third indication information, and determine the first priority and the second priority according to the above steps 302 to 303. When it is determined that the first priority is equal to the second priority at this time, the terminal may obtain the first indication information according to the protocol agreement, so as to determine the first priority and the second priority again. So that when the uplink information and the downlink information conflict in the time domain, the first processing method is determined based on the first indication information, and then the conflict processing is performed.

In some optional embodiments, the above step 401' can be performed separately, that is, the terminal can obtain the first indication information agreed upon in the protocol. When the above conflict does not exist, step 401' is deployed independently. Or it can also be combined with other embodiments, which is not limited by the present disclosure.

In some optional embodiments, the above steps 402' to 403' can be implemented in combination, and when the terminal determines that there is a conflict, it can determine the first processing method based on other methods and perform conflict processing. Exemplarily, the terminal directly determines the first processing method based on the protocol agreement.

In the above embodiment, the terminal can perform conflict processing based on predefined rules when there is a conflict between the uplink information and the downlink information in the time domain, thereby improving the reliability of full-duplex communication.

In some optional embodiments, as shown in FIG. 5, FIG. 5 is a flow chart of an information processing method according to an embodiment, which can be performed by a terminal. The method may include the following steps:

In step 501, terminal capability indication information is reported to a base station.

In the embodiment of the present disclosure, the terminal capability indication information may be used to indicate whether the terminal has the capability to resolve the conflict between the uplink information and the downlink information in the time domain.

In one possible implementation, when the terminal capability indication information is used to indicate that the terminal has the capability, the terminal capability indication information can also be used for the first capability of the terminal to process semi-statically scheduled uplink information, and/or the second capability of the terminal to process semi-statically scheduled downlink information.

In one example, the terminal capability information may be used to indicate that the first capability of the terminal is superior to the second capability.

In another example, the terminal capability information may be used to indicate that the second capability of the terminal is superior to the first capability.

In an embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal does not have the above capability, the terminal does not expect the uplink information to conflict with the downlink information in the time domain. Further, the terminal can send the uplink information on the first time domain resource occupied by the uplink information, and receive the downlink information on the second time domain resource occupied by the downlink information.

The specific implementation method is similar to that in the above-mentioned embodiment in that when the priority is the same, it is not expected that the uplink information and the downlink information conflict in the time domain, and the process of sending the uplink information on the first time domain resources occupied by the uplink information and receiving the downlink information on the second time domain resources occupied by the downlink information is similar and will not be repeated here.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal has the above capabilities, the terminal may continue to execute any information processing method corresponding to the above FIG. 3A , FIG. 3B , FIG. 4A , and FIG. 4B .

In one example, when the terminal capability indication information is also used to indicate a first capability of the terminal to process semi-statically scheduled uplink information, and/or a second capability of the terminal to process semi-statically scheduled downlink information, the base station side may consider the specific processing capability of the terminal and semi-statically schedule uplink information and/or downlink information for the terminal.

Exemplarily, the base station may send first indication information, the first indication information being used to instruct the terminal to perform conflict handling based on the terminal capability, and when the first capability is superior to the second capability, the terminal discards the downlink information, and when the second capability is superior to the first capability, the terminal discards the uplink information.

In the above embodiment, the terminal can report terminal capability indication information to the base station so as to inform the base station whether the terminal has the ability to resolve the conflict between the uplink information and the downlink information in the time domain. Subsequently, the base station can ensure that the uplink and downlink information will not conflict in the time domain if the terminal does not have this capability, or perform conflict resolution by the terminal if the terminal has this capability, thereby improving the reliability of full-duplex communication.

The following takes the network side device including a base station as an example to introduce the information processing method provided by the present disclosure from the base station side.

The present disclosure provides an information processing method, as shown in FIG6 , which is a flow chart of an information processing method according to an embodiment, which can be executed by a base station. The method may include the following steps:

In step 601, indication information is sent to a terminal.

In the embodiment of the present disclosure, the base station may send indication information to the terminal.

In a possible implementation manner, the indication information may be used to indicate the terminal to perform processing on at least one of the semi-persistently scheduled uplink information and the semi-persistently scheduled downlink information.

It should be noted that the semi-statically scheduled uplink information refers to the uplink information pre-configured by the base station for the terminal. Furthermore, the base station can activate the previously configured uplink information through an activation message. The activation message may include but is not limited to DCI, RRC message, etc.

The downlink information of semi-static scheduling refers to the downlink information pre-configured by the base station for the terminal. Furthermore, the base station can activate the previously configured downlink information through an activation message. The activation message may include but is not limited to DCI, RRC message, etc.

In one possible implementation, sending indication information to the terminal may include sending first indication information to the terminal, the first indication information being used to indicate the processing that the terminal needs to perform on at least one of the uplink information and the downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

The content of the first indication information obtained by the terminal and the processing performed by the terminal have been introduced on the terminal side, and the corresponding actions performed on the base station side will be introduced in subsequent embodiments and will not be introduced here for the time being.

In a possible implementation, sending the indication information to the terminal may include sending second indication information and third indication information to the terminal, wherein the second indication information is used for semi-statically scheduling the uplink information, and the third indication information is used for semi-statically scheduling the downlink information.

In an example, the base station may inform the terminal of the second indication information and the third indication information through information sent once.

In another example, the base station may respectively inform the terminal of the second indication information and the third indication information by sending information multiple times.

The content of the second indication information and the third indication information obtained by the terminal and the processing performed by the terminal have been introduced on the terminal side, and the corresponding actions performed on the base station side will be introduced in subsequent embodiments and will not be introduced here.

In one possible implementation, the base station sends first indication information, second indication information and third indication information to the terminal, and the terminal preferably performs processing on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the first indication information.

The above is only an exemplary description. In actual applications, the base station sends indication information to the terminal, so that the terminal needs to perform processing on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the indication information, which should fall within the protection scope of the present disclosure.

In the above embodiment, the base station can send indication information so that the terminal can determine the processing to be performed on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information, thereby improving the availability of full-duplex communication.

In some optional embodiments, referring to FIG. 7A, FIG. 7A is a flow chart of an information processing method according to an embodiment. The base station executes the method, which may include the following steps:

In step 701, second indication information and third indication information are sent to a terminal.

In the embodiment of the present disclosure, the second indication information may be used for semi-static scheduling of the uplink information, and the third indication information may be used for semi-static scheduling of the downlink information.

In a possible implementation manner, the second indication information may be a DCI for semi-static scheduling of uplink information for the terminal.

In a possible implementation manner, the second indication information may be an RRC message for semi-static scheduling of uplink information for the terminal.

In another possible implementation manner, the third indication information may be a DCI for semi-statically scheduling downlink information for the terminal.

In another possible implementation manner, the third indication information may be an RRC message for semi-static scheduling of downlink information for the terminal.

The second indication information and the third indication information may be the same or different DCIs, or the same or different RRC messages, or one may be a DCI and the other may be an RRC message, which is not limited in the present disclosure.

In one possible implementation, the second indication information and the third indication information can be used to instruct the terminal to determine the processing to be performed on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information based on the first priority of the uplink information and the second priority of the downlink information.

In a possible implementation manner, the base station may send information to the terminal once, and use the information to send the second indication information and the third indication information to the terminal.

Exemplarily, the base station may send a DCI, where the DCI includes the second indication information and the third indication information.

Exemplarily, the base station may send an RRC message including the second indication information and the third indication information.

In a possible implementation manner, the base station may send information multiple times, including the second indication information and the third indication information respectively.

Exemplarily, the base station may send a first DCI, where the first DCI includes the second indication information. The base station may also send a second DCI, where the second DCI includes the third indication information.

Exemplarily, the base station may send an RRC message including the second indication information, and the base station may also send another RRC message including the third indication information.

Exemplarily, the base station may send an RRC message including the second indication information, and the base station may also send a DCI including the third indication information.

Exemplarily, the base station may send a DCI including the second indication information, and the base station may also send another RRC message including the third indication information.

The above is only an exemplary description. In actual applications, the schemes of sending the second indication information and the third indication information should all fall within the protection scope of the present disclosure.

When the second indication information is DCI, the base station may first determine whether the second indication information needs to include a priority indication field based on the current service.

Exemplarily, the base station determines that the priority of the currently executed service is low, and the base station may determine that the second indication information does not need to include a priority indication field.

Exemplarily, the base station determines that the priority of executing the service is higher, and the base station may determine that the second indication information needs to include a priority indication field.

In one example, in response to determining that the second indication information to be sent needs to include the priority indication field, the base station configures the priority indicated by the priority indication field as the first priority of the uplink information in the second indication information to be sent.

Exemplarily, when the second indication information is a DCI for semi-static scheduling of uplink information, the priority indication field may be a Priority indicator indication field.

It should be noted that the Priority indicator field can be used to indicate the priority of the HARQ-ACK of the PDSCH. In the present disclosure, the Priority indicator field is used to indicate the first priority of the uplink information.

Exemplarily, the priority indication field may include n bits, and optionally, n is a positive integer.

For example, n is 1, and the base station may configure the bit value of the bit included in the priority indication field in the second indication information to be sent to 0, where 0 is used to indicate that the first priority is a low priority. Alternatively, the base station may configure the bit value of the bit included in the priority indication field in the second indication information to be sent to 1, where 1 is used to indicate that the first priority is a high priority.

When the second indication information is an RRC message, the base station may configure the priority indicated by the first priority indication information included in the RRC message as the first priority of the uplink information.

In one example, the first priority indication information can be used to indicate a priority index. For example, the priority indication information may be phy-PriorityIndex. The base station configures the priority indicated by phy-PriorityIndex contained in the RRC message as the first priority.

In the present disclosure, phy-PriorityIndex may be used to indicate the first priority of uplink information.

When the third indication information is DCI, the base station may first determine whether the third indication information needs to include a priority indication field based on the current service.

Exemplarily, the base station determines that the priority of the currently executed service is low, and the base station may determine that the third indication information does not need to include a priority indication field.

Exemplarily, the base station determines that the priority of executing the service is higher, and the base station may determine that the third indication information needs to include a priority indication field.

In one example, in response to determining that the third indication information to be sent needs to include the priority indication field, the base station configures the priority indicated by the priority indication field as the second priority of the downlink information in the third indication information to be sent.

Exemplarily, when the third indication information is a DCI for semi-static scheduling of uplink information, the priority indication field may be a Priority indicator indication field.

It should be noted that the Priority indicator field can be used to indicate the priority of the HARQ-ACK of the PDSCH. In the present disclosure, the Priority indicator field is used to indicate the second priority of the downlink information.

Exemplarily, the priority indication field may include n bits, and optionally, n is a positive integer.

For example, n is 1, and the base station may configure the bit value of the bit included in the priority indication field in the third indication information to be sent to 0, where 0 is used to indicate that the second priority is a low priority. Alternatively, the base station may configure the bit value of the bit included in the priority indication field in the third indication information to be sent to 1, where 1 is used to indicate that the second priority is a high priority.

When the third indication information is an RRC message, the base station may configure the priority indicated by the second priority indication information included in the RRC message as the second priority of the downlink information.

In an example, the second priority indication information may be harq-CodebookID, which is used to indicate the priority of the HARQ-ACK of the PDSCH. The base station configures the priority indicated by the harq-CodebookID included in the RRC message as the second priority.

In the present disclosure, the second priority indication information can be used to indicate the priority of the HARQ-ACK of the PDSCH, and can also be used to indicate the second priority of the downlink information.

In step 702, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information and there is a conflict between the uplink information and the downlink information in the time domain, a second processing method is determined based on the first priority and the second priority.

For the base station, in order to ensure consistent understanding with the terminal side, when the first priority is different from the second priority of the downlink information, and there is a conflict between the uplink information and the downlink information in the time domain, the base station side can also perform corresponding conflict processing. At this time, the base station can determine the second processing method based on the first priority and the second priority.

In an embodiment of the present disclosure, when the base station determines that the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information meet a first condition, it determines that there is a conflict between the uplink information and the downlink information in the time domain.

In a possible implementation, the first condition includes but is not limited to at least one of the following: overlap in the time domain; and being within the same first time unit.

The first sub-band is configured in the first time unit, the transmission direction of the first time unit is opposite to the transmission direction of the first sub-band, or the transmission direction of the first time unit is flexible.

In the embodiment of the present disclosure, the first time unit may be a slot, a symbol, a span, etc., which is not limited in the present disclosure. A span includes multiple continuous symbols.

In an example, the first time unit may be an uplink time unit, and a downlink subband is configured in the first time unit, wherein the downlink subband means that the subband is configured for downlink data transmission.

In another example, the first time unit may be a downlink time unit, and an uplink subband is configured in the first time unit, wherein the uplink subband refers to a subband configured for uplink data transmission.

In another example, the first time unit may be a flexible time unit, and a downlink subband is configured in the first time unit.

In another example, the first time unit may be a flexible time unit, and an uplink subband is configured in the first time unit.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain, the base station determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain, the base station determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource are located in the same first time unit, the base station determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource completely overlap in the time domain and are located in the same first time unit, the base station determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource partially overlap in the time domain and are located in the same first time unit, the base station determines that there is a conflict between the uplink information and the downlink information in the time domain.

Exemplarily, in response to determining that the first time domain resource and the second time domain resource do not overlap in the time domain but are located in the same first time unit, the base station determines that the uplink information and the downlink information conflict in the time domain.

The above is only an exemplary description, and all solutions for the base station to determine whether there is a conflict between uplink information and downlink information in the time domain should fall within the protection scope of the present disclosure.

In a possible implementation manner, in response to determining that the first priority is higher than the second priority, the base station determines that the second processing manner includes discarding the downlink information.

In another possible implementation, in response to determining that the first priority is lower than the second priority, the base station determines that the second processing manner includes discarding the uplink information.

In step 703, conflict handling is performed according to the second handling manner.

In a possible implementation, when the second processing mode includes discarding the uplink information, the base station may not expect the terminal to send uplink information. Accordingly, the base station may send downlink information on the second time domain resource occupied by the downlink information.

In another possible implementation manner, when the second processing manner includes discarding the downlink information, the base station may not send the downlink information. Correspondingly, the base station can receive the uplink information on the first time domain resource occupied by the uplink information.

In the above embodiment, the base station may send the second indication information and the third indication information to the terminal so that the terminal performs conflict processing according to the first processing method. The base station itself may also perform conflict processing according to the second processing method. The present disclosure may support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resources, and may ensure that the base station and the terminal have a consistent understanding when performing conflict processing, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 701 may be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through the two indication information.

In some optional embodiments, the above steps 702 to 703 may be implemented in combination, and when the base station determines that the above conflict exists, it may directly determine the second processing method based on other methods and perform conflict processing. Exemplarily, the base station may directly determine the second processing method based on the protocol agreement.

In some optional embodiments, referring to FIG. 7B , FIG. 7B is a flow chart of an information processing method according to an embodiment, which may be executed by a base station. The method may include the following steps:

In step 701', the second indication information and the third indication information are sent to the terminal.

The implementation method of step 701' is similar to the above step 701 and will not be repeated here.

In step 702', in response to determining that the first priority of the uplink information is the same as the second priority of the downlink information, the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information are configured so that there is no conflict between the uplink information and the downlink information in the time domain.

In an embodiment of the present disclosure, when the base station determines that the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information do not satisfy the first condition, it determines that there is no conflict between the uplink information and the downlink information in the time domain.

The first condition includes at least one of the following: overlap in the time domain; and being located in the same first time unit.

Exemplarily, the first time domain resource and the second time domain resource configured by the base station do not overlap in the time domain, and the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, if the first time domain resource and the second time domain resource configured by the base station are not in the same first time unit, the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, the first time domain resource and the second time domain resource configured by the base station are in the same first time unit, but the first time domain resource and the second time domain resource do not overlap in the time domain, then the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

Exemplarily, the first time domain resources and the second time domain resources configured by the base station are not in the same first time unit, and the first time domain resources and the second time domain resources do not overlap in the time domain, then the base station determines that there is no conflict between the uplink information and the downlink information in the time domain.

The content of the first time unit has been introduced in step 304 of the above embodiment and will not be repeated here.

In step 703', the uplink information is received on the first time domain resources occupied by the uplink information, and the downlink information is sent on the second time domain resources occupied by the downlink information.

In the above embodiment, the base station can send the second indication information and the third indication information to the terminal, so as to determine the first priority and the second priority respectively. When the two priorities are the same, the base station can ensure through configuration that the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling do not conflict in the time domain. The present disclosure can support the base station to schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 701' can be performed separately, that is, the base station semi-statically schedules uplink information and downlink information for the terminal through these two indication information.

In some optional embodiments, the above steps 702' to 703' may be implemented in combination, and the base station side ensures that the above conflicts do not occur through a configuration process.

In some optional embodiments, referring to FIG. 8A , FIG. 8A is a flow chart of an information processing method according to an embodiment, which may be executed by a base station. The method may include the following steps:

In step 801, first indication information is sent to a terminal.

In an embodiment of the present disclosure, the first indication information may be used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

In one possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

In a possible implementation manner, the base station may send the first indication information to the terminal through a first message.

Exemplarily, the first message may include, but is not limited to, at least one of the following: RRC message; MAC CE message.

In step 802, in response to determining that the uplink information and the downlink information conflict in the time domain, a second processing manner is determined based on the first indication information.

In the embodiment of the present disclosure, the manner of determining whether the uplink information and the downlink information conflict in the time domain may refer to the relevant content of the above step 702, which will not be described in detail here.

In one example, when the first indication information is used to indicate discarding the uplink information, determining the second processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate discarding the downlink information, determining the second processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate retaining the uplink information, determining the second processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate retaining the downlink information, determining the second processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is higher than the second priority of the downlink information, determining the second processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate that the first priority of the uplink information is lower than the second priority of the downlink information, determining the second processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate a priority list, and in the priority list the first priority is higher than the second priority, determining the second processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate a priority list, and in the priority list the first priority is lower than the second priority, determining the second processing method includes discarding the uplink information.

In another example, when the first indication information is used to indicate that the first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information.

In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, the base station determines that the first priority of the uplink information is lower than the second priority of the downlink information, and the base station determines that the second processing method includes discarding the uplink information.

In response to determining that the first cycle duration is greater than the second cycle duration, the base station determines that the first priority is higher than the second priority, and the base station determines that the second processing method includes discarding downlink information.

In another example, when the first indication information is used to indicate the first cycle duration and the second cycle duration, the base station determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, and the base station determines that the second processing method includes discarding the uplink information.

In response to determining that the first cycle duration is greater than the second cycle duration, the base station determines that the first priority is higher than the second priority, and the base station determines that the second processing method includes discarding downlink information.

In another example, when the first indication information is used to indicate the priority of the transmission direction, exemplarily, in response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission based on the first indication information, it is determined that the first priority of the uplink information is lower than the second priority of the downlink information, and accordingly, the second processing method is determined to include discarding the uplink information.

In another example, when the first indication information is used to indicate the priority of the transmission direction, exemplarily, in response to determining that the priority of uplink transmission is higher than the priority of downlink transmission based on the first indication information, it is determined that the first priority of the uplink information is higher than the second priority of the downlink information, and accordingly, the second processing method is determined to include discarding the downlink information.

In another example, when the first indication information is used to indicate the transmission direction, the base station determines that the first priority of the uplink information is higher than the second priority of the downlink information in response to determining that the first indication information indicates uplink transmission, and accordingly determines that the second processing method includes discarding the downlink information.

In another example, when the first indication information is used to indicate the transmission direction, the base station determines that the first priority of the uplink information is lower than the second priority of the downlink information in response to determining that the first indication information indicates downlink transmission, and accordingly determines that the second processing method includes discarding the uplink information.

The above is only an exemplary description, and solutions in which the first indication information indicates other contents so that the terminal can perform conflict handling should all fall within the protection scope of the present disclosure.

In step 803, conflict handling is performed according to the second handling manner.

The implementation of step 803 is similar to the above step 703 and will not be repeated here.

It should be noted that, in this embodiment, the base station may also send the second indication information and the third indication information to the terminal. When the second indication information and/or the third indication information is DCI, there is no limitation on whether the second indication information and/or the third indication information contains a priority indication field, and the content indicated by the priority indication field. That is, the second indication information may or may not contain a priority indication field. The third indication information may or may not contain a priority indication field. When the second indication information and the third indication information are DCI and both include a priority indication field, the two priority indication fields may indicate the same priority, or different priorities, and the present disclosure does not limit this.

In this embodiment, the base station may also send the second indication information and the third indication information to the terminal. When the second indication information and/or the third indication information is an RRC message, the present disclosure does not limit the priority indicated by the second indication information and the third indication information. When both indication information are RRC messages, the first priority indication information and the second priority indication information included in the two indication information may indicate the same priority or different priorities, which is not limited in the present disclosure.

In the embodiment of the present disclosure, the base station may send the second indication information and the third indication information to the terminal. When the base station determines that the first priority and the second priority are equal, the base station may send the first indication information to the terminal, thereby re-determining the first priority and the second priority. When the uplink information conflicts with the downlink information in the time domain, the terminal and the base station both determine the corresponding processing method based on the first indication information, and then perform conflict processing.

In the above embodiment, the base station can send the above-mentioned first indication information to the terminal, so that when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain, the terminal can perform conflict processing, and support the base station to schedule or indicate different transmission directions for the same terminal on the same time domain resources. The base station can also perform conflict processing to ensure consistency with the understanding of the terminal side, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above step 801 can be performed separately, that is, the base station only sends the first indication information to the terminal separately, indicating the processing that the terminal needs to perform when the above conflict exists. For the base station side, data reception and transmission can be performed synchronously on the conflicting time domain resources, so the conflict processing can be performed only by the terminal side.

In some optional embodiments, the above steps 802 to 803 may be implemented in combination, and when the base station determines that the above conflict exists, it may directly determine the second processing method based on other methods and perform conflict processing. Exemplarily, the base station may directly determine the second processing method based on the protocol agreement.

In some optional embodiments, referring to FIG. 8B , FIG. 8B is a flow chart of an information processing method according to an embodiment, which may be executed by a base station. The method may include the following steps:

In step 801', first indication information is obtained.

In the embodiment of the present disclosure, the base station may not send the first indication information, but obtain the first indication information based on the protocol agreement.

In one example, the first indication information can be used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain.

In the disclosed embodiment, the first indication information may be an independent indication information different from the second indication information and the third indication information. The terminal directly determines the first indication information based on the protocol agreement without occupying the signaling resources of the base station, and has high availability.

In one possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

Further, the base station determines the first priority of the uplink information and the second priority of the downlink information according to the first indication information, or determines the priority relationship between the two. The determination method is similar to the above step 801 and will not be repeated here.

In step 802', in response to determining that the uplink information and the downlink information conflict in the time domain, a second processing method is determined based on the first indication information.

The implementation method of step 802' is similar to the above step 802 and will not be repeated here.

In step 803', conflict handling is performed according to the second processing method.

The implementation method of step 803' is similar to the above step 803 and will not be repeated here.

In the embodiment of the present disclosure, the base station may send the second indication information and the third indication information to the terminal. When the base station determines that the first priority and the second priority are equal, the base station may obtain the first indication information according to the protocol agreement, thereby re-determining the first priority and the second priority. When the uplink information conflicts with the downlink information in the time domain, the second processing method is determined based on the first indication information, and then the conflict processing is performed.

In the above embodiment, the base station can perform conflict processing based on predefined rules when there is a conflict between the uplink information and the downlink information in the time domain, thereby improving the reliability of full-duplex communication.

In some optional embodiments, the above step 801' can be performed separately, that is, the base station obtains the first indication information, and for the base station side, data reception and transmission can be performed synchronously on the conflicting time domain resources, so conflict processing can be performed only by the terminal side. The terminal side also obtains the first indication information based on the protocol agreement.

In some optional embodiments, the above steps 802' to 803' can be implemented in combination. When the base station determines that the above conflict exists, it can directly determine the second processing method based on other methods and perform conflict processing. Exemplarily, the base station can directly determine the second processing method based on the protocol agreement.

In some optional embodiments, as shown in FIG. 9 , FIG. 9 is a flow chart of an information processing method according to an embodiment, which can be executed by a base station. The method may include the following steps:

In step 901, terminal capability indication information reported by a terminal is received.

In the embodiment of the present disclosure, the terminal capability indication information may be used to indicate whether the terminal has the capability to resolve the uplink information and the downlink information. The ability to resolve conflicts in the time domain.

In one possible implementation, when the terminal capability indication information is used to indicate that the terminal has the capability, the terminal capability indication information can also be used for the first capability of the terminal to process semi-statically scheduled uplink information, and/or the second capability of the terminal to process semi-statically scheduled downlink information.

In one example, the terminal capability information may be used to indicate that the first capability of the terminal is superior to the second capability.

In another example, the terminal capability information may be used to indicate that the second capability of the terminal is superior to the first capability.

In an embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal does not have the above capability, the base station may configure the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information, so that there is no conflict between the uplink information and the downlink information in the time domain. Further, the base station may receive the uplink information on the first time domain resource occupied by the uplink information, and send the downlink information on the second time domain resource occupied by the downlink information.

When the specific implementation method has the same priority as in the above-mentioned embodiment, the base station configures the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information, so that there is no conflict between the uplink information and the downlink information in the time domain, and the base station can receive the uplink information on the first time domain resource occupied by the uplink information and send the downlink information on the second time domain resource occupied by the downlink information. The process is similar and will not be repeated here.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal has the above capabilities, the terminal may continue to execute any information processing method corresponding to the above FIG. 7A , FIG. 7B , FIG. 8A , and FIG. 8B .

In one example, when the terminal capability indication information is also used to indicate a first capability of the terminal to process semi-statically scheduled uplink information, and/or a second capability of the terminal to process semi-statically scheduled downlink information, the base station side may consider the specific processing capability of the terminal and semi-statically schedule uplink information and/or downlink information for the terminal.

Exemplarily, the base station may send first indication information, the first indication information being used to instruct the terminal to perform conflict handling based on the terminal capability, and when the first capability is superior to the second capability, the terminal discards the downlink information. Accordingly, the base station may also discard the downlink information.

When the second capability takes precedence over the first capability, the terminal discards the uplink information. Correspondingly, the base station may also discard the uplink information.

In the above embodiment, the terminal may report the terminal capability indication information to the base station, so as to inform the base station whether the terminal has the capability to resolve the conflict between the uplink information and the downlink information in the time domain, thereby improving the reliability of full-duplex communication.

In some optional embodiments, referring to FIG. 10 , FIG. 10 is a flow chart of an information processing method according to an embodiment, and the method may include the following steps:

In step 1001, the terminal reports terminal capability indication information to the base station.

The terminal capability indication information is used to indicate that the terminal has the capability to resolve the conflict between the uplink information and the downlink information in the time domain.

Step 1001 is an optional step. Exemplarily, when the protocol stipulates that the full-duplex terminal has this capability, the terminal may not execute step 1001.

In step 1002, the base station sends indication information to the terminal.

In one possible implementation, the base station may send first indication information to the terminal; wherein the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

In one example, the first indication information can be used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

In a possible implementation manner, the base station may send the second indication information and the third indication information to the terminal.

The second indication information is used for semi-static scheduling of the uplink information. The third indication information may be used for semi-static scheduling of the downlink information.

In a possible implementation manner, the base station may send first indication information, second indication information and third indication information to the terminal.

Optionally, step 1002 is an optional execution step. For example, when the terminal and the base station both obtain the first indication information based on a protocol agreement, step 1002 may not be executed.

In step 1003, in response to determining that there is a conflict in the time domain between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling, the terminal determines a first processing manner based on the indication information.

In one possible implementation, when the terminal determines that the first priority of the uplink information is different from the second priority of the downlink information based on whether the second indication information and the third indication information include a priority indication field, and when the priority indication field is included, the priority indicated by the priority indication field, and when it is determined that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the information with the lower priority can be discarded.

The specific implementation method refers to step 304 and will not be described again here.

In a possible implementation manner, when the terminal determines that there is a conflict between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain, the terminal directly determines the first processing manner based on the first indication information.

The specific implementation method refers to step 402 and will not be described again here.

In step 1004, the terminal performs conflict handling according to the first handling manner.

The implementation method of step 1004 refers to the above step 305 and will not be repeated here.

In step 1005, in response to determining that there is a conflict between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain, the base station determines a second processing manner.

In one possible implementation, when the base station sends the second indication information and the third indication information, in response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and determining that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the information with the lower priority can be discarded.

The specific implementation method refers to step 702 and will not be repeated here.

In one possible implementation, the base station sends first indication information to the terminal, and when the base station determines that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, the base station directly determines the second processing method based on the first indication information. The specific implementation method refers to step 802 and is not described here.

In step 1006, the base station performs conflict handling according to the second processing mode.

The implementation method of step 1006 refers to the above step 703 and will not be repeated here.

In the above embodiments, the base station can be supported to schedule or indicate different transmission directions for the same terminal on the same time domain resources, and can ensure that the base station and the terminal have consistent understanding when performing conflict handling, thereby improving the feasibility and reliability of full-duplex communication.

In some optional embodiments, the above steps 1203 to 1204 can be implemented in combination, that is, as long as the terminal determines that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, conflict processing can be performed on the terminal side, and the specific processing method can be based on the protocol agreement.

In some optional embodiments, the above steps 1205 to 1206 can be implemented in combination, that is, as long as the base station determines that the uplink information of the semi-static scheduling conflicts with the downlink information of the semi-static scheduling in the time domain, conflict processing can be performed on the base station side, and the specific processing method can be based on the protocol agreement.

In some optional embodiments, when the terminal reports the capability indication information to the base station, and the terminal capability indication information is used to indicate that the terminal does not have the ability to resolve the conflict between the uplink information and the downlink information in the time domain, the base station can configure the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain. The terminal does not expect to configure the uplink information to conflict with the downlink information in the time domain.

Correspondingly, the terminal can send uplink information on the first time domain resource, and the base station receives uplink information on the first uplink time domain resource.

The terminal may also receive downlink information on the second time domain resources, and the base station may send downlink information on the second uplink time domain resources.

In another example, the base station determines that neither the second indication information nor the third indication information includes a priority indication field, or the base station determines that the second indication information does not include a priority indication field, the third indication information includes a priority indication field, and the priority indication field is configured as a low priority, or the base station determines that the third indication information does not include a priority indication field, the second indication information includes a priority indication field, and the priority indication field is configured as a low priority. The base station can configure the first time domain resources occupied by the uplink information and the second time domain resources occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain. The terminal does not expect to configure the uplink information to conflict with the downlink information in the time domain.

Correspondingly, the terminal can send uplink information on the first time domain resource, and the base station receives uplink information on the first uplink time domain resource.

The terminal may also receive downlink information on the second time domain resources, and the base station may send downlink information on the second uplink time domain resources.

In another example, the base station sends the second indication information and the third indication information at the same time, and the base station can configure the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain. The terminal does not expect to configure the uplink information to conflict with the downlink information in the time domain.

Correspondingly, the terminal can send uplink information on the first time domain resource, and the base station receives uplink information on the first uplink time domain resource.

The terminal may also receive downlink information on the second time domain resources, and the base station may send downlink information on the second uplink time domain resources.

In the above embodiments, the base station can be supported to schedule or indicate different transmission directions for the same terminal on different time domain resources, thereby improving the feasibility and reliability of full-duplex communication.

The above method of the present disclosure is further illustrated below with examples.

In the present disclosure, when downlink information of semi-persistent scheduling conflicts with uplink information of semi-persistent scheduling in the time domain, the base station and the terminal may handle the conflict in the time domain.

Terminal side:

The full-duplex terminal processes the problem of conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain according to the indication information provided by the base station or the indication information agreed upon by the protocol.

Method 1: The terminal discards low-priority messages and receives or sends high-priority messages

The terminal may receive the second indication information and the third indication information sent by the base station, wherein the second indication information is used for semi-static scheduling of the uplink information, and the third indication information is used for semi-static scheduling of the downlink information.

When the second indication information is a DCI or an RRC message, the first priority may be determined in the manner of step 302.

When the second indication information is an RRC message, it may include a phy-PriorityIndex indication field, and the terminal determines the first priority based on the priority indicated by the indication field.

When the third indication information is a DCI or an RRC message, the second priority may be determined in step 303 .

When the third indication information is an RRC message, it may include a harq-CodebookID indication field, and the terminal determines the second priority based on the priority indicated by the indication field.

It should be noted that the second priority indication information carried in the RRC message, such as harq-CodebookID, is used to indicate the priority of the HARQ-ACK of the PDSCH. In this patent, it is considered that the information field also represents the priority of the PDSCH.

Method 2: The terminal determines the information to be discarded based on the first indication information sent by the base station.

In one possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

The first indication information is relevant indication information carried by the base station through an RRC message or a MAC CE message, indicating the processing that the terminal should perform when there is a conflict between the uplink information of the semi-static scheduling and the downlink information of the semi-static scheduling in the time domain.

It should be noted that, in this embodiment, the terminal may also obtain the second indication information and the third indication information. When the second indication information and/or the third indication information is DCI, the present disclosure does not limit whether the second indication information and the third indication information contain a priority indication field, and the content indicated by the priority indication field. That is, the second indication information may or may not contain a priority indication field. The third indication information may or may not contain a priority indication field. When the second indication information and the third indication information are both DCI and both include a priority indication field, the priority indication fields contained in the two indication information may indicate the same priority, or different priorities, and the present disclosure does not limit this.

In this embodiment, the terminal may also obtain the second indication information and the third indication information. When the second indication information and/or the third indication information is an RRC message, the present disclosure does not limit the priority indicated by the second indication information and the third indication information. When the second indication information and the third indication information are both RRC messages, the first priority indication information and the second priority indication information contained in the two indication information may indicate the same priority or different priorities, and the present disclosure does not limit this.

In the embodiment of the present disclosure, the terminal may obtain the second indication information and the third indication information, and determine the first priority and the second priority according to the above steps 302 to 303. When it is determined that the first priority is equal to the second priority at this time, the terminal may receive the first indication information sent by the base station, thereby determining the first priority and the second priority again. So that when the uplink information and the downlink information conflict in the time domain, the first processing method is determined based on the first indication information, and then the conflict processing is performed.

Method 3: The terminal handles the conflict according to predefined rules.

The terminal obtains the first indication information based on the protocol agreement.

In one possible implementation, the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; the first priority of the uplink information is higher than the second priority of the downlink information; the first priority is lower than the second priority; a priority list; wherein the priority list is at least used to indicate the first priority and the second priority; the first priority is associated with the first cycle duration of the uplink information, and the second priority is associated with the second cycle duration of the downlink information; the first cycle duration and the second cycle duration; priority of the transmission direction; transmission direction.

In the embodiment of the present disclosure, the terminal may obtain the second indication information and the third indication information, and determine the first priority and the second priority according to the above steps 302 to 303. When it is determined that the first priority is equal to the second priority at this time, the terminal may obtain the first indication information based on the protocol agreement, so as to determine the first priority and the second priority again. So that when the uplink information and the downlink information conflict in the time domain, the first processing method is determined based on the first indication information agreed upon in the protocol, and then the conflict processing is performed.

Method 4: The terminal reports terminal capability indication information.

The terminal capability indication information may be used to indicate whether the terminal has the capability to resolve the conflict between the uplink information and the downlink information in the time domain.

In one possible implementation, when the terminal capability indication information is used to indicate that the terminal has the capability, the terminal capability indication information can also be used for the first capability of the terminal to process semi-statically scheduled uplink information, and/or the second capability of the terminal to process semi-statically scheduled downlink information.

In an embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal does not have the above capability, the terminal does not expect the uplink information to conflict with the downlink information in the time domain. Further, the terminal can send the uplink information on the first time domain resource occupied by the uplink information, and receive the downlink information on the second time domain resource occupied by the downlink information.

The specific implementation method is similar to that in the above-mentioned embodiment in that when the priority is the same, it is not expected that the uplink information and the downlink information conflict in the time domain, and the process of sending the uplink information on the first time domain resources occupied by the uplink information and receiving the downlink information on the second time domain resources occupied by the downlink information is similar and will not be repeated here.

In the embodiment of the present disclosure, if the terminal capability indication information indicates that the terminal has the above capabilities, the terminal may continue to execute any information processing method corresponding to the above FIG. 3A , FIG. 3B , FIG. 4A , and FIG. 4B .

In one example, when the terminal capability indication information is also used to indicate the first capability of the terminal to process the uplink information of the semi-static scheduling, and/or the second capability of the terminal to process the downlink information of the semi-static scheduling, the base station side may consider the specific processing capability of the terminal and semi-statically schedule the uplink information of the terminal. information and/or downlink information.

Exemplarily, the base station may send first indication information, the first indication information being used to instruct the terminal to perform conflict handling based on the terminal capability, and when the first capability is superior to the second capability, the terminal discards the downlink information, and when the second capability is superior to the first capability, the terminal discards the uplink information.

The first subband in the present disclosure may be a UL subband configured on a downlink symbol, or a DL subband configured on an uplink symbol, or a UL subband or DL subband configured on a flexible symbol.

For the base station side:

The full-duplex base station may use, but is not limited to, the following methods to handle the conflict between the semi-persistently scheduled uplink information and the semi-persistently scheduled downlink information in the time domain.

Method 1: The base station discards low-priority information and receives or sends high-priority information.

The specific method is as described on the terminal side and will not be repeated here.

Method 2: The base station sends first indication information to the terminal to determine the information to be discarded.

The specific method is as described on the terminal side and will not be repeated here.

Method 3: The base station handles the conflict according to a predefined rule.

The specific method is as described on the terminal side and will not be repeated here.

Method 4: The base station handles the conflict according to the terminal capability indication information reported by the terminal.

The specific method is as described on the terminal side and will not be repeated here.

In Example 1, it is assumed that the terminal is a terminal with full-duplex capability, that is, the terminal can transmit uplink in the UL subband on the DL or flexible symbol, or receive downlink in the DL subband on the UL or flexible symbol. It is assumed that the base station is a full-duplex base station, that is, the base station can perform transmission and reception at the same time.

In this embodiment, the UL subband on the DL symbol is used as an example for description. Of course, the method described in this embodiment can be used in other full-duplex scenarios.

In this embodiment, it is assumed that the base station schedules the terminal to receive a downlink channel (or downlink signal) and to send an uplink channel (or uplink signal) at the same time in the first time unit. The subband configuration in the first time unit may be, for example, as shown in FIG. 11 .

In this embodiment, it is assumed that the terminal receives a downlink PDSCH in the DL subband through a first DCI scheduling, and sends a PUSCH in the UL subband through a second DCI scheduling. The PDSCH and PUSCH overlap in the time domain. Further, the overlap is that the PDSCH and PUSCH overlap on a partial orthogonal frequency division multiplexing (Orthogonal Frequency Division Multiplexing, OFDM) symbol, as shown in FIG. 12A . Or they completely overlap on all OFDM symbols, as shown in FIG. 12B . Or the PDSCH and PUSCH are transmitted in the same first time unit but there is no overlap in time domain resources, as shown in FIG. 12C .

As a specific example, in this embodiment, when the base station configures CG PUSCH and SPS PDSCH simultaneously on the same first time unit, the terminal and the base station determine the first priority and the second priority based on the second indication information and the third indication information, and then determine how to handle the conflict.

The priority of the uplink and downlink information is determined based on the following contents included in the second indication information and/or the third indication information:

-priority indicator field carried in DCI;

-harq-CodebookID corresponding to SPS PDSCH or SPS PDSCH release carried in the RRC message;

-phy-PriorityIndex contained in the CG PUSCH information carried in the RRC message.

A corresponding bit value of 0 indicates low priority, and a corresponding bit value of 1 indicates high priority.

The priority indicator carried in the DCI for activating SPS PDSCH or the DCI for deactivating SPS PDSCH is used to indicate the priority of the HARQ-ACK of the PDSCH. In this patent, it is considered that the information field also represents the priority of the PDSCH.

In this embodiment, it is assumed that the priority of SPS PDSCH is the same as the priority of its HARQ-ACK.

In this embodiment, the terminal discards information with a lower priority and receives or sends channel information with a higher priority.

Specifically, assuming that the priority of the HARQ-ACK feedback of the SPS PDSCH is higher and the priority of the PUSCH is lower, the terminal discards the PUSCH and receives the SPS PDSCH, and the base station sends the SPS PDSCH normally and no longer receives the PUSCH.

For another example, assuming that the priority of the HARQ-ACK feedback of the SPS PDSCH is lower and the priority of the PUSCH is higher, the terminal discards the PDSCH and sends the PUSCH, and the base station receives the PUSCH normally and no longer sends the SPS PDSCH.

Furthermore, the terminal may report terminal capability indication information, that is, whether the terminal has the capability to resolve the conflict between the uplink information and the downlink information in the time domain.

When the terminal has the capability, the terminal processes the conflict according to the above method. When the terminal does not have the capability, the terminal does not expect the semi-static downlink transmission and the semi-static uplink transmission to conflict in the time domain.

In Example 1, it is assumed that the terminal is a terminal with full-duplex capability, that is, the terminal can transmit uplink in the UL subband on the DL or flexible symbol, or receive downlink in the DL subband on the UL or flexible symbol. It is assumed that the base station is a full-duplex base station, that is, the base station can perform transmission and reception at the same time.

In this embodiment, the UL subband on the DL symbol is taken as an example for description. Of course, the method described in this embodiment can be used in other full-duplex scenarios.

In this embodiment, it is assumed that the base station schedules the terminal to receive a downlink channel (or downlink signal) and to send an uplink channel (or uplink signal) at the same time in the first time unit. The subband configuration in the first time unit may be, for example, as shown in FIG. 11 .

In this embodiment, it is assumed that the terminal receives a downlink PDSCH in the DL subband through a first DCI scheduling, and sends a PUSCH in the UL subband through a second DCI scheduling. The PDSCH and PUSCH overlap in the time domain. Further, the overlap is that the PDSCH and PUSCH overlap on a partial orthogonal frequency division multiplexing (Orthogonal Frequency Division Multiplexing, OFDM) symbol, as shown in FIG. 12A . Or they completely overlap on all OFDM symbols, as shown in FIG. 12B . Or the PDSCH and PUSCH are transmitted in the same first time unit but there is no overlap in time domain resources, as shown in FIG. 12C .

As a specific example, in this embodiment, this patent does not impose any limitation on the overlapping condition of the PDSCH and PUSCH in the time domain.

In this embodiment, when the base station configures CG PUSCH and SPS PDSCH simultaneously on the same first time unit, the terminal and the base station determine how to handle the conflict based on the first indication information sent by the base station.

In this embodiment, the base station carries the first indication information through an RRC message or a MAC CE message to notify the terminal of the processing method to be adopted when the semi-statically scheduled uplink information and the semi-statically scheduled downlink information conflict in the time domain.

The content that the first indication information may include has been introduced in the above embodiments and will not be repeated here.

In this embodiment, it is assumed that the first indication information occupies 1 bit and is carried by an RRC message or a MAC CE message, and this embodiment does not impose any limitation. It is assumed that the base station indicates the transmission direction that the terminal needs to discard when a conflict occurs through the 1-bit first indication information. The specific indication signaling is shown in Table 1 below.

Table 1

Assuming that the bit value of the bit of the first indication information sent by the base station is 0, it means that once the aforementioned time domain conflict occurs, the terminal abandons the uplink transmission, that is, abandons the CG PUSCH in this embodiment.

The terminal receives the SPS PDSCH according to the scheduling detection of the DCI. The base station side also does not expect to receive the PUSCH, but sends the SPS PDSCH normally.

Assuming that the bit value of the first indication information sent by the base station is 1, it means that once the aforementioned time domain conflict occurs, the terminal cancels the downlink reception, that is, the SPS PDSCH is discarded in this embodiment. The terminal sends the PUSCH according to the scheduling of the DCI. The base station side also does not send the SPS PDSCH, but receives the PUSCH normally.

According to the method in this embodiment, there is no limitation on whether the DCI includes a priority indicator field, and there is no limitation on whether the priority indicator field indicates the same priority or different priorities.

According to the method in this embodiment, the contents indicated by the first priority indication information and the second priority indication information in the RRC message are not limited.

The meaning of discarding is that the terminal does not expect the base station to send a downlink channel or the terminal does not send an uplink channel, the base station does not send a downlink channel or the base station does not expect the terminal to send an uplink channel.

The priority indication field can be a Priority indicator indication field, a bit value of 0 indicates low priority, and a bit value of 1 indicates high priority.

The priority indicator field is used to indicate the priority of the HARQ-ACK of the PDSCH. In this patent, it is considered that the indicator field information field also represents the priority of the uplink channel or the downlink channel.

Further, the terminal may report terminal capability information, that is, whether it has the capability to resolve the conflict between the uplink channel and the downlink channel in the time domain. When the terminal has the capability, the terminal handles the conflict according to the above method. When the terminal does not have the capability, the terminal does not expect the uplink channel to conflict with the downlink channel in the time domain.

The subsequent implementation is similar to the above-mentioned embodiment 1 and will not be described again here.

Embodiment 3, as described in Embodiment 1-Embodiment 2, the semi-static uplink transmission and the semi-static downlink transmission configured by the base station for the terminal conflict within the first time unit.

In this embodiment, the terminal and the base station handle the conflict according to predefined rules. The predefined rules include but are not limited to the following rules:

Rule 1: Determine the channel or signal that needs to be dropped based on the priority list.

For example, the priority list is determined by protocol pre-definition or base station configuration. When a conflict occurs between uplink and downlink channels, the terminal and the base station discard signals or channels with lower priorities according to the priority list.

Rule 2: Determine the channel or signal to be discarded based on the transmission period of the channel or signal

Exemplarily, a signal or channel with a smaller period has a lower priority, and when a conflict occurs with a signal or channel with a larger period, the signal or channel with the smaller period is discarded.

Rule 3: Determine the discarded signal or channel based on the transmission direction

For example, the first indication information indicates that the uplink transmission has a higher priority. Then, when a time domain conflict occurs between the uplink transmission and the downlink transmission, The downlink transmission needs to be discarded.

Furthermore, this method can achieve better results when the semi-statically scheduled uplink information and the semi-statically scheduled downlink information have the same priority.

Furthermore, the terminal may report corresponding terminal capability indication information. The specific method is as described in Example 1 and will not be described in detail here.

Embodiment 4, as described in Embodiment 1 or Embodiment 2, uplink information semi-statically scheduled by the base station for the terminal and downlink information semi-statically scheduled conflict within the first time unit.

In this embodiment, the terminal reports the terminal capability indication information. When the terminal capability indication information is used to indicate that the terminal has the capability, the terminal capability indication information can also be used for the first capability of the terminal to process uplink information of semi-static scheduling and/or the second capability of the terminal to process downlink information of semi-static scheduling.

Exemplarily, the base station may send first indication information, the first indication information being used to instruct the terminal to perform conflict handling based on the terminal capability, and when the first capability is superior to the second capability, the terminal discards the downlink information, and when the second capability is superior to the first capability, the terminal discards the uplink information.

Exemplarily, the base station may send first indication information, where the first indication information is used to indicate a transmission direction, which is determined based on the terminal capability. For example, if the first capability of the terminal is better, the transmission direction indicated by the first indication information is uplink transmission. For another example, if the second capability of the terminal is better, the transmission direction indicated by the first indication information is downlink transmission.

The terminal and the base station process the conflict between the semi-static uplink and the semi-static downlink according to the terminal capability indication information.

The specific implementation method will not be described in detail here.

Corresponding to the aforementioned application function implementation method embodiment, the present disclosure also provides an application function implementation device embodiment.

Referring to FIG. 13 , FIG. 13 is a block diagram of a user-side device according to an exemplary embodiment, wherein the device includes:

The acquisition module 1301 is configured to acquire indication information, wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information.

Referring to FIG. 14 , FIG. 14 is a block diagram of a network side device according to an exemplary embodiment, wherein the device includes:

The sending module 1401 is configured to send first indication information to the terminal; wherein the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain.

For the device embodiments, since they basically correspond to the method embodiments, the relevant parts can refer to the partial description of the method embodiments. The device embodiments described above are only schematic, wherein the units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the disclosed solution. A person of ordinary skill in the art can understand and implement it without paying any creative work.

Accordingly, the present disclosure also provides a computer-readable storage medium, wherein the storage medium stores a computer program, and the computer program is used to execute any of the above-mentioned information processing methods.

Accordingly, the present disclosure also provides a user equipment, including:

processor;

a memory for storing processor-executable instructions;

The processor is configured to execute any of the information processing methods described above on the terminal side.

Fig. 15 is a block diagram of a user device 1500 according to an exemplary embodiment. For example, the device 1500 may be a mobile phone, a tablet computer, an e-book reader, a multimedia player, a wearable device, a vehicle-mounted user device, an iPad, a smart TV, or other terminals.

15 , device 1500 may include one or more of the following components: a processing component 1502 , a memory 1504 , a power component 1506 , a multimedia component 1508 , an audio component 1510 , an input/output (I/O) interface 1512 , a sensor component 1516 , and a communication component 1518 .

The processing component 1502 generally controls the overall operation of the device 1500, such as operations associated with display, phone calls, random access to data, camera operations, and recording operations. The processing component 1502 may include one or more processors 1520 to execute instructions to complete all or part of the steps of the above-mentioned information processing method. In addition, the processing component 1502 may include one or more modules to facilitate the interaction between the processing component 1502 and other components. For example, the processing component 1502 may include a multimedia module to facilitate the interaction between the multimedia component 1508 and the processing component 1502. For another example, the processing component 1502 can read executable instructions from the memory to implement the steps of an information processing method provided in the above-mentioned embodiments.

The memory 1504 is configured to store various types of data to support operations on the device 1500. Examples of such data include instructions for any application or method operating on the device 1500, contact data, phone book data, messages, pictures, videos, etc. The memory 1504 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

The power supply component 1506 provides power to the various components of the device 1500. The power supply component 1506 can include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the device 1500.

The multimedia component 1508 includes a display screen that provides an output interface between the device 1500 and a user. The media component 1508 includes a front camera and/or a rear camera. When the device 1500 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and the rear camera can be a fixed optical lens system or have a focal length and optical zoom capability.

The audio component 1510 is configured to output and/or input audio signals. For example, the audio component 1510 includes a microphone (MIC), and when the device 1500 is in an operating mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 1504 or sent via the communication component 1518. In some embodiments, the audio component 1510 also includes a speaker for outputting audio signals.

I/O interface 1512 provides an interface between processing component 1502 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: home button, volume button, start button, and lock button.

The sensor assembly 1516 includes one or more sensors for providing various aspects of status assessment for the device 1500. For example, the sensor assembly 1516 can detect the open/closed state of the device 1500, the relative positioning of components, such as the display and keypad of the device 1500, and the sensor assembly 1516 can also detect the position change of the device 1500 or a component of the device 1500, the presence or absence of user contact with the device 1500, the orientation or acceleration/deceleration of the device 1500, and the temperature change of the device 1500. The sensor assembly 1516 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 1516 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1516 may also include an accelerometer, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

The communication component 1518 is configured to facilitate wired or wireless communication between the device 1500 and other devices. The device 1500 can access a wireless network based on a communication standard, such as Wi-Fi, 2G, 3G, 4G, 5G or 6G, or a combination thereof. In an exemplary embodiment, the communication component 1518 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1518 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

In an exemplary embodiment, device 1500 can be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors or other electronic components to execute any of the information processing methods described above on the terminal side.

In an exemplary embodiment, a non-transitory machine-readable storage medium including instructions is also provided, such as a memory 1504 including instructions, and the instructions can be executed by the processor 1520 of the device 1500 to perform the above information processing method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

Accordingly, the present disclosure also provides a network side device, including:

processor;

a memory for storing processor-executable instructions;

The processor is configured to execute any of the information processing methods described above on the base station side.

As shown in FIG16 , FIG16 is a schematic diagram of a structure of a network side device 1600 according to an exemplary embodiment. The network side device 1600 may be provided as a base station. Referring to FIG16 , the device 1600 includes a processing component 1622, a wireless transmission/reception component 1624, an antenna component 1626, and a signal processing part specific to a wireless interface, and the processing component 1622 may further include at least one processor.

One of the processors in the processing component 1622 may be configured to execute any of the above-mentioned information processing methods.

The embodiments or examples of the present disclosure are not exhaustive, but are only illustrative of some embodiments or examples, and are not intended to be specific limitations on the scope of protection of the present disclosure. In the absence of contradiction, each step in a certain embodiment or example can be implemented as an independent example, and the steps can be combined arbitrarily. For example, the scheme after removing some steps in a certain embodiment or example can also be implemented as an independent example, and the order of the steps in a certain embodiment or example can be arbitrarily exchanged. In addition, the optional methods or optional examples in a certain embodiment or example can be combined arbitrarily; in addition, the various embodiments or examples can be combined arbitrarily, for example, some or all steps of different embodiments or examples can be combined arbitrarily, and a certain embodiment or example can be arbitrarily combined with the optional methods or optional examples of other embodiments or examples.

In some implementation schemes or examples, "in response to ...", "in the case of ...", "at the time of ...", "when ...", "if ...", "if ...", etc. in the present disclosure may be replaced with each other.

In some embodiments or examples, the description methods of the present disclosure, such as "A or B", "A and/or B", "at least one of A and B", "A in one case, B in another case", "in response to one case A, in response to another case B", etc., may include at least one of the following technical solutions according to the situation: executing A independently of B, that is, A in some embodiments or examples; executing B independently of A, that is, B in some embodiments or examples; selectively executing A and B, that is, selecting to execute from A and B in some embodiments or examples; executing both A and B, that is, A and B in some embodiments or examples.

In some embodiments or examples, “including A”, “comprising A”, “used to indicate A” and “carrying A” in the present disclosure may be interpreted as directly carrying A or indirectly indicating A.

In addition, each element, each row, or each column in the table involved in the present disclosure can be implemented as an independent embodiment, and the combination of any elements, any rows, and any columns can also be implemented as an independent embodiment.

Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. The present disclosure is intended to cover any variations, uses or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The description and examples are to be considered exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (35)

An information processing method, characterized in that the method is executed by a terminal, comprising: Obtain indication information; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. The method according to claim 1, characterized in that the obtaining indication information comprises: Obtain first indication information; wherein, the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information when there is a conflict between the uplink information and the downlink information in the time domain. The method according to claim 1 or 2, characterized in that the obtaining indication information comprises: Acquire second indication information; wherein the second indication information is used for semi-static scheduling of the uplink information; and Obtain third indication information; wherein the third indication information is used for semi-static scheduling of the downlink information. The method according to claim 3, characterized in that the method further comprises at least one of the following: In response to determining that the second indication information is downlink control information DCI and does not include a priority indication field, determining that the first priority is a preset priority; In response to determining that the second indication information is DCI and includes a priority indication field, determining the priority indicated by the priority indication field as the first priority; In response to determining that the second indication information is a radio resource control RRC message and includes first priority indication information, determining the priority indicated by the first priority indication information as the first priority; In response to determining that the third indication information is DCI and does not include a priority indication field, determining that the second priority is a preset priority; In response to determining that the third indication information is DCI and includes the priority indication field, determining the priority indicated by the priority indication field as the second priority; In response to determining that the third indication information is an RRC message and includes second priority indication information, the priority indicated by the second priority indication information is determined as the second priority. The method according to claim 2, wherein the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; The first priority of the uplink information is higher than the second priority of the downlink information; The first priority is lower than the second priority; A priority list; wherein the priority list is used to indicate at least the first priority and the second priority; The first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information; The first cycle duration and the second cycle duration; The priority of the transmission direction; Transmission direction. The method according to any one of claims 1 to 5, characterized in that the method further comprises at least one of the following: In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information; In response to determining that the first cycle duration is greater than the second cycle duration, determining that the first priority is higher than the second priority; In response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority. The method according to any one of claims 1 to 5, characterized in that the method further comprises: In response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission, determining that the first priority of the uplink information is lower than the second priority of the downlink information; In response to determining that the priority of uplink transmission is higher than the priority of downlink transmission, determining that the first priority is higher than the second priority. The method according to any one of claims 2 to 7, characterized in that the method further comprises: In response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information conflicts with the downlink information in the time domain, determining a first processing manner based on the first priority and the second priority; According to the first processing method, conflict processing is performed. The method according to claim 8, wherein determining the first processing mode based on the first priority and the second priority comprises at least one of the following: In response to determining that the first priority is higher than the second priority, determining that the first processing manner includes discarding the downlink information; In response to determining that the first priority is lower than the second priority, determining that the first processing manner includes discarding the uplink information. The method according to any one of claims 2 to 7, characterized in that the method further comprises: In response to determining that the first priority is the same as the second priority, not expecting a conflict between the uplink information and the downlink information in the time domain; The uplink information is sent on the first time domain resource occupied by the uplink information, and the downlink information is received on the second time domain resource occupied by the downlink information. The method according to claim 2 or 5, characterized in that the obtaining indication information comprises: Acquire the first indication information sent by the base station through a first message; The first message includes at least one of the following: Radio Resource Control RRC signaling message; Media Access Control Unit MAC CE message. The method according to any one of claims 1 to 5, characterized in that the method further comprises: Reporting terminal capability indication information to the base station; wherein the terminal capability indication information is used to indicate whether the terminal has the ability to resolve the conflict between the uplink information and the downlink information in the time domain. The method according to claim 12, characterized in that the method further comprises: In response to determining that the terminal capability indication information is used to indicate that the terminal has the capability, and that there is a conflict between the uplink information and the downlink information in the time domain, it is determined to perform conflict processing. The method according to claim 12, characterized in that the method further comprises: In response to determining that the terminal capability indication information is used to indicate that the terminal does not have the capability, it is not expected that the uplink information and the downlink information conflict in the time domain; Uplink information is sent on the first time domain resource occupied by the uplink information, and downlink information is received on the second time domain resource occupied by the downlink information. The method according to any one of claims 1 to 14, characterized in that the method further comprises: In response to determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet a first condition, determining that the uplink information and the downlink information conflict in the time domain; The first condition includes at least one of the following: There is overlap in the time domain; Located in the same first time unit; wherein, a first sub-band is configured in the first time unit, a transmission direction of the first time unit is opposite to a transmission direction of the first sub-band, or a transmission direction of the first time unit is flexible. An information processing method, characterized in that the method is executed by a base station, comprising: Sending indication information to the terminal; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. The method according to claim 16, wherein the sending the indication information to the terminal comprises: Sending first indication information to the terminal; wherein the first indication information is used to indicate the processing that the terminal needs to perform on at least one of the uplink information and the downlink information when there is a conflict between the semi-statically scheduled uplink information and the semi-statically scheduled downlink information in the time domain. The method according to claim 16 or 17, characterized in that the sending of indication information to the terminal comprises: Sending second indication information to the terminal; wherein the second indication information is used for semi-static scheduling of the uplink information; and Send third indication information to the terminal; wherein the third indication information is used for semi-static scheduling of the downlink information. The method according to claim 18, characterized in that the method further comprises at least one of the following: In response to determining that the second indication information to be sent is downlink control information DCI and includes a priority indication field, in the second indication information to be sent, configuring the priority indicated by the priority indication field as the first priority of the uplink information; In response to determining that the third indication information to be sent is DCI and includes a priority indication field, in the third indication information to be sent, configuring the priority indicated by the priority indication field as the second priority of the downlink information; In response to determining that the second indication information to be sent is a radio resource control RRC message, in the second indication information to be sent, configuring the priority indicated by the priority indication information as the first priority of the uplink information; In response to determining that the third indication information to be sent is a radio resource control RRC message, In the information, the priority indicated by the priority indication information is configured as the second priority of the downlink information. The method according to claim 17, wherein the first indication information is used to indicate at least one of the following: discarding the uplink information; discarding the downlink information; retaining the uplink information; retaining the downlink information; The first priority of the uplink information is higher than the second priority of the downlink information; The first priority is lower than the second priority; A priority list; wherein the priority list is used to indicate at least the first priority and the second priority; The first priority is associated with a first cycle duration of the uplink information, and the second priority is associated with a second cycle duration of the downlink information; The first cycle duration and the second cycle duration; The priority of the transmission direction; Transmission direction. The method according to any one of claims 16 to 20, characterized in that the method further comprises at least one of the following: In response to determining that the first cycle duration of the uplink information is less than the second cycle duration of the downlink information, determining that the first priority of the uplink information is lower than the second priority of the downlink information; In response to determining that the first cycle duration is greater than the second cycle duration, determining that the first priority is higher than the second priority; In response to determining that the first cycle duration is equal to the second cycle duration, the first priority is determined to be equal to the second priority. The method according to any one of claims 16 to 20, characterized in that the method further comprises at least one of the following: In response to determining that the priority of the uplink transmission is lower than the priority of the downlink transmission, determining that the first priority of the uplink information is lower than the second priority of the downlink information; In response to determining that the priority of uplink transmission is higher than the priority of downlink transmission, determining that the first priority is higher than the second priority. The method according to any one of claims 17 to 22, characterized in that the method further comprises: In response to determining that the first priority of the uplink information is different from the second priority of the downlink information, and that the uplink information conflicts with the downlink information in the time domain, determining a second processing manner based on the first priority and the second priority; According to the second processing method, conflict processing is performed. The method according to claim 23, wherein determining the second processing mode based on the first priority and the second priority comprises at least one of the following: In response to determining that the first priority is higher than the second priority, determining that the second processing manner includes discarding the downlink information; In response to determining that the first priority is lower than the second priority, determining that the second processing manner includes discarding the uplink information. The method according to any one of claims 17 to 22, characterized in that the method further comprises: In response to determining that the first priority is the same as the second priority, configuring a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain; The uplink information is received on the first time domain resource occupied by the uplink information, and the downlink information is sent on the second time domain resource occupied by the downlink information. The method according to claim 17 or 20, characterized in that the sending of indication information to the terminal comprises: Sending the first indication information to the terminal through a first message; The first message includes at least one of the following: Radio Resource Control RRC signaling message; Media Access Control Unit MAC CE message. The method according to any one of claims 16 to 21, characterized in that the method further comprises: Receive terminal capability indication information reported by the terminal; wherein the terminal capability indication information is used to indicate whether the terminal has the ability to resolve the conflict between the uplink information and the downlink information in the time domain. The method according to claim 27, characterized in that the method further comprises: In response to determining that the terminal capability indication information is used to indicate that the terminal has the capability, and that there is a conflict between the uplink information and the downlink information in the time domain, it is determined to perform conflict processing. The method according to claim 27, characterized in that the method further comprises: In response to determining that the terminal capability indication information is used to indicate that the terminal does not have the capability, configuring a first time domain resource occupied by the uplink information and a second time domain resource occupied by the downlink information so that there is no conflict between the uplink information and the downlink information in the time domain; The uplink information is received on the first time domain resource occupied by the uplink information, and the downlink information is sent on the second time domain resource occupied by the downlink information. The method according to any one of claims 16 to 29, characterized in that the method further comprises: In response to determining that the first time domain resource occupied by the uplink information and the second time domain resource occupied by the downlink information meet a first condition, determining that the uplink information and the downlink information conflict in the time domain; The first condition includes at least one of the following: There is overlap in the time domain; Located in the same first time unit; wherein, a first sub-band is configured in the first time unit, a transmission direction of the first time unit is opposite to a transmission direction of the first sub-band, or a transmission direction of the first time unit is flexible. A user-side device, characterized in that the device comprises: The acquisition module is configured to acquire indication information; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. A network side device, characterized in that the device comprises: The sending module is configured to send indication information to the terminal; wherein the indication information is used to indicate the processing that the terminal needs to perform on at least one of the semi-statically scheduled uplink information and the semi-statically scheduled downlink information. A computer-readable storage medium, characterized in that the storage medium stores a computer program, and the computer program is used to execute the information processing method described in any one of claims 1-15 or 16-30 above. A user equipment, comprising: processor; a memory for storing processor-executable instructions; The processor is configured to execute the information processing method described in any one of claims 1 to 15. A network side device, characterized by comprising: processor; a memory for storing processor-executable instructions; Wherein, the processor is configured to execute the information processing method described in any one of claims 16-30.