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WO2025189393A1 - Procédé et appareil de transmission d'informations, dispositif et support de stockage - Google Patents

Procédé et appareil de transmission d'informations, dispositif et support de stockage

Info

Publication number
WO2025189393A1
WO2025189393A1 PCT/CN2024/081432 CN2024081432W WO2025189393A1 WO 2025189393 A1 WO2025189393 A1 WO 2025189393A1 CN 2024081432 W CN2024081432 W CN 2024081432W WO 2025189393 A1 WO2025189393 A1 WO 2025189393A1
Authority
WO
WIPO (PCT)
Prior art keywords
time domain
resource
information
time period
channel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/CN2024/081432
Other languages
English (en)
Chinese (zh)
Inventor
林亚男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to PCT/CN2024/081432 priority Critical patent/WO2025189393A1/fr
Publication of WO2025189393A1 publication Critical patent/WO2025189393A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present application relate to the field of communication technology, and in particular to an information transmission method, apparatus, device, and storage medium.
  • terminal devices In a communication system, information needs to be transmitted between terminal devices and network devices (such as base stations).
  • network devices such as base stations.
  • the embodiments of the present application provide an information transmission method, apparatus, device, and storage medium.
  • the technical solutions provided by the embodiments of the present application are as follows:
  • a method for transmitting information is provided, the method being executed by a terminal device, the method comprising:
  • the first information and the second information are multiplexed and transmitted in a first channel, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet an agreed condition.
  • a method for information transmission is provided, the method being performed by a network device, the method comprising:
  • First information and second information multiplexed for transmission in a first channel are received, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet an agreed condition.
  • an information transmission device comprising:
  • a sending module is used to multiplex first information and second information for transmission in a first channel, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet an agreed condition.
  • an information transmission device comprising:
  • the receiving module is used to receive first information and second information multiplexed for transmission in a first channel, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet an agreed condition.
  • a terminal device comprising a processor and a memory, wherein the memory stores a computer program, and the processor executes the computer program to implement the above-mentioned information transmission method on the terminal device side.
  • a network device comprising a processor and a memory, wherein the memory stores a computer program, and the processor executes the computer program to implement the above-mentioned information transmission method on the network device side.
  • a computer-readable storage medium in which a computer program is stored.
  • the computer program is used to be executed by a processor to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • a chip which includes a programmable logic circuit and/or program instructions.
  • the chip When the chip is running, it is used to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • a computer program product which includes computer instructions, and the computer instructions are stored in a computer-readable storage medium.
  • a processor reads and executes the computer instructions from the computer-readable storage medium to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • the terminal device can reduce the terminal device's independent uplink transmission channels by multiplexing the information transmitted on multiple different resources to transmit on the same channel, thereby achieving the purpose of reducing uplink transmission power consumption.
  • FIG1 is a schematic diagram of a network architecture provided by an embodiment of the present application.
  • FIG2 is a schematic diagram of multiplexing transmission when multiple PUCCHs overlap according to an embodiment of the present application.
  • FIG3 is a schematic diagram of multiplexing transmission when PUCCH and PUSCH overlap, provided by an embodiment of the present application.
  • FIG4 is a flowchart of an information transmission method provided by an embodiment of the present application.
  • FIG5 is a schematic diagram of information multiplexing and transmission in a first time period determined based on a second resource provided by an embodiment of the present application.
  • FIG6 is a schematic diagram of information multiplexing and transmission in a second time period determined based on a first resource provided by an embodiment of the present application.
  • FIG7 is a schematic diagram of information multiplexing transmission when a first resource provided by an embodiment of the present application belongs to multiple different multiplexing windows at the same time.
  • FIG8 is a block diagram of an information transmission device provided by an embodiment of the present application.
  • FIG9 is a block diagram of an information transmission device provided by another embodiment of the present application.
  • FIG10 is a schematic structural diagram of a communication device provided in one embodiment of the present application.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • NR New Radio
  • NR system evolution system LTE on unlicensed spectrum
  • LTE-bas LTE-U LTE-based access to unlicensed spectrum
  • NR-U NR-based access to unlicensed spectrum
  • NTN Non-Terrestrial Networks
  • UMTS Universal Mobile Telecommunication System
  • WLAN Wireless Fidelity
  • WiFi Fifth Generation
  • 5G Code Division Multiple Access
  • B5G Beyound 5G
  • 6G Sixth Generation
  • D2D device-to-device
  • M2M machine-to-machine
  • MTC machine-type communication
  • V2V vehicle-to-vehicle
  • V2X vehicle-to-everything
  • CA carrier aggregation
  • DC dual connectivity
  • SA standalone
  • the communication system in the embodiment of the present application can be applied to an unlicensed spectrum, where the unlicensed spectrum can also be considered as a shared spectrum; or, the communication system in the embodiment of the present application can also be applied to an authorized spectrum, where the authorized spectrum can also be considered as an unshared spectrum.
  • NTNs generally use satellite communications to provide communication services to terrestrial users.
  • NTN systems include NR-NTN and IoT-NTN systems, and may include other NTN systems in the future.
  • FIG1 shows a schematic diagram of a network architecture 100 provided by an embodiment of the present application.
  • the network architecture 100 may include: a terminal device 10 , an access network device 20 , and a core network element 30 .
  • the terminal device 10 may refer to a UE (User Equipment), an access terminal, a user unit, a user station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a wireless communication device, a user agent, or a user apparatus.
  • UE User Equipment
  • the terminal device 10 may also be a cellular phone, a cordless phone, a SIP (Session Initiation Protocol) phone, a WLL (Wireless Local Loop) station, a PDA (Personal Digital Assistant), a handheld device with wireless communication capabilities, a computing device or other processing device connected to a wireless modem, an in-vehicle device, a wearable device, a terminal device in a 5GS (5th Generation System) or a terminal device in a future evolved PLMN (Public Land Mobile Network), etc., and the embodiments of the present application are not limited thereto.
  • the above-mentioned devices are collectively referred to as terminal devices.
  • the terminal device may also be referred to as a terminal or UE for short, and those skilled in the art will understand its meaning.
  • the access network device 20 is a device deployed in the access network to provide wireless communication functions for the terminal device 10.
  • the access network device 20 may include various forms of macro base stations, micro base stations, relay stations, access points, etc.
  • the names of devices with access network device functions may be different.
  • gNodeB or gNB With the evolution of communication technology, the name "access network device" may change.
  • access network devices For the convenience of description, in the embodiments of the present application, the above-mentioned devices that provide wireless communication functions for the terminal device 10 are collectively referred to as access network devices.
  • a communication relationship can be established between the terminal device 10 and the core network network element 30 through the access network device 20.
  • the access network device 20 may be an Evolved Universal Terrestrial Radio Access Network (EUTRAN) or one or more eNodeBs in the EUTRAN.
  • EUTRAN Evolved Universal Terrestrial Radio Access Network
  • the access network device 20 may be a Radio Access Network (RAN) or one or more gNBs in the RAN.
  • RAN Radio Access Network
  • the "network device" refers to the access network device 20, such as a base station.
  • Core network elements 30 are deployed in the core network. Their primary functions are to provide user connectivity, user management, and service bearer services. They act as the bearer network interface to external networks.
  • core network elements in a 5G NR system may include elements such as the Access and Mobility Management Function (AMF), the User Plane Function (UPF), and the Session Management Function (SMF).
  • AMF Access and Mobility Management Function
  • UPF User Plane Function
  • SMF Session Management Function
  • the “5G NR system” in the embodiments of the present application may also be referred to as a 5G system or an NR system, but those skilled in the art will understand that the system may refer to any of the above.
  • the technical solutions described in the embodiments of the present application may be applicable to LTE systems, 5G NR systems, and subsequent evolution systems of 5G NR systems (e.g., B5G (Beyond 5G) systems, 6G systems (6th Generation System, sixth generation mobile communication systems)), and other communication systems such as NB-IoT (Narrow Band Internet of Things) systems, and the present application does not limit this.
  • B5G Beyond 5G
  • 6G systems 6th Generation System, sixth generation mobile communication systems
  • NB-IoT Narrow Band Internet of Things
  • the uplink control information transmitted using the PUCCH includes: SR (Scheduling Request), response feedback information (including ACK (Acknowledgement)/NACK (Negative Acknowledgement)), CSI (Channel State Information) and LRR (Link Recovery Request).
  • SR Scheduling Request
  • response feedback information including ACK (Acknowledgement)/NACK (Negative Acknowledgement)
  • CSI Channel State Information
  • LRR Link Recovery Request
  • the control information in at least one control channel will be multiplexed into one PUCCH or PUSCH for transmission.
  • FIG. 3 it shows a schematic diagram of multiplexing transmission when PUCCH and PUSCH overlap.
  • PUCCH 1, PUCCH 2 and PUSCH overlap in the time domain, where PUCCH 1 is used to carry CSI and PUCCH 2 is used to carry HARQ-ACK information.
  • the control information in the above two PUCCHs is multiplexed into PUSCH for transmission.
  • the present application provides an information transmission method, which can reduce the independent uplink transmission channel of the terminal device, thereby achieving the purpose of reducing uplink transmission power consumption.
  • Figure 4 shows a flow chart of an information transmission method provided by an embodiment of the present application.
  • the method can be applied to the network architecture shown in Figure 1.
  • the method can include the following step 410.
  • step 410 the terminal device multiplexes the first information and the second information for transmission in the first channel, wherein the first information occupies the first resource, the second information occupies the second resource, and the first resource and the second resource meet the agreed conditions.
  • the network device receives the first information and the second information multiplexed for transmission in the first channel.
  • information can be divided into the following two types: data information and control information.
  • Data information can be in the form of TB (Transport Block), PDU (Protocol Data Unit), packet, etc.
  • Control information can be in the form of UCI (Uplink Control Information), configuration information, grant information, etc.
  • Control information can also be called signaling information.
  • the above-mentioned first information may include data information and/or control information, and the second information may also include data information and/or control information, which is not limited in this application.
  • data information is also called business information, and the two express the same meaning.
  • the first channel is a channel that supports carrying data information and/or control information.
  • the first channel may be a control channel, which may be a control channel for uplink transmission and supports carrying control information. We may refer to it as an uplink control channel.
  • the first channel is a PUCCH, which supports carrying uplink control information.
  • the name of the uplink control channel may change, such as no longer being called PUCCH but being called another name, and this application does not limit this.
  • the first channel may be a data channel, which may be a data channel for uplink transmission and supports carrying data information. This may be referred to as an uplink data channel.
  • the first channel is a PUSCH, which supports carrying uplink data information.
  • the name of the uplink data channel may change, such as no longer being called PUSCH but being called another name, and this application does not limit this.
  • the first channel may be a control channel, a data channel, or a channel newly defined in a standard or protocol, and this application does not limit this.
  • resources refer to physical resources occupied by information, and may include resources in at least one of the following dimensions: time domain, frequency domain, space domain, and code domain.
  • the physical resources occupied by the first information/second information include physical resources such as resource elements (REs), subcarriers, and symbols occupied by the first information/second information.
  • REs resource elements
  • subcarriers subcarriers
  • symbols occupied by the first information/second information.
  • the first resource and the second resource described above both refer to time-frequency resources.
  • Time-frequency resources are determined based on the time domain resource location and the frequency domain resource location.
  • the time domain resource location refers to the resource location allocated in time
  • the frequency domain resource location refers to the resource location allocated in frequency.
  • the granularity of the division of time domain resources can be frames, subframes, time slots, sub-time slots, symbols, symbol groups, etc.
  • the granularity of the division of frequency domain resources can be RBs (Resource Blocks), RB groups, subcarriers, etc.
  • information on different resources that meet the agreed conditions is multiplexed in the same channel for transmission, so that multiple information is sent through one channel, thereby reducing the uplink transmission power consumption of the terminal device.
  • the first and second resources described above both refer to time domain resources. Accordingly, the aforementioned agreed conditions are also agreed conditions related to the time domain. That is, the first and second resources meet the agreed conditions in the time domain. For example, the first and second resources are close in time domain.
  • Case 1 the first channel occupies at least part of the second resource.
  • the first channel occupies all of the second resource.
  • the first channel occupies a portion of the second resource.
  • the first channel only occupies at least a portion of the second resources, for example, the first channel only occupies all or a portion of the second resources.
  • the first channel occupies at least part of the second resource and also occupies a portion of other resources except the second resource.
  • the first channel occupies all or part of the second resource and also occupies a portion of other resources except the second resource.
  • the number of second resources is 1, the first channel occupying all second resources means that the first channel occupies all resources of this second resource, and the first channel occupying part of the second resources means that the first channel occupies part of the resources of this second resource.
  • the number of second resources is multiple, and the first channel occupying all the second resources means that the first channel occupies all the resources of the multiple second resources, and the first channel occupying part of the second resources means that the first channel occupies part of the resources of the multiple second resources.
  • the first channel occupies one second resource among the multiple second resources, such as occupying all or part of the resources of the one second resource.
  • the one second resource can be the second resource with the most forward time domain position among the above-mentioned multiple second resources, or it can be the second resource with the most backward time domain position, or it can be a second resource selected based on random or other preset rules, and this application is not limited to this.
  • the first channel occupies at least two second resources among the multiple second resources, such as for each of the at least two second resources, the first channel occupies all or part of the resources of the second resource.
  • this application does not limit the selection method of the at least two second resources.
  • the first channel occupies at least a portion of the second resources.
  • Case 2 the first channel is a pre-configured channel for transmitting the second information.
  • the first channel is this channel.
  • the first channel when there are multiple channels pre-configured for transmitting the second information, the first channel may be all or part of the multiple channels.
  • the first channel is one of the multiple channels.
  • the one channel may be the channel with the earliest time domain position among the multiple channels, or the channel with the latest time domain position, or a channel selected based on randomness or other preset rules, which is not limited in this application.
  • the first channel is at least two of the multiple channels. In addition, this application does not limit the selection method of the at least two channels.
  • the first channel is a channel preconfigured for transmitting the second information.
  • Case 3 The resources occupied by the first channel are determined according to the information multiplexed for transmission in the first channel.
  • the resources occupied by the first channel are determined based on at least one parameter of the information multiplexed for transmission in the first channel.
  • the at least one parameter includes, but is not limited to, at least one of the following: the content of the information, the number of bits of the information, the type of information, etc., which is not limited in this application.
  • the resources occupied by the first channel are determined according to the information multiplexed for transmission in the first channel.
  • the result of the determination may be the same as or different from the second resources.
  • Case 1 The agreed conditions include: the time domain location of the first resource is in a first time period, and the first time period includes time domain resources other than the second resource.
  • the first time period includes the second resource and time domain resources other than the second resource.
  • the first time period includes time domain resources other than the second resource, including: the first time period includes time domain resources adjacent to the second resource. It is understood that “adjacent” here refers to time domain proximity, such as being end-to-end connected to or close to the second resource in the time domain.
  • the first time period is determined according to the time domain position of the second resource.
  • the terminal device determines the first time period according to the time domain position of the second resource.
  • the first time period satisfies at least one of the following characteristics:
  • the first time period includes C time domain units after the time domain start position of the second resource, where C is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and E time domain units before it, where E is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and F time domain units before it, where F is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and G time domain units thereafter, where G is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and H time domain units thereafter, where H is a positive integer.
  • the time domain unit is any one of the following: symbol, time slot, subframe, frame.
  • the time domain unit is a symbol
  • the first time period is consistent with the minimum granularity of the second resource in the time domain.
  • the first time period includes A symbols before the time domain starting position (such as the starting symbol) of the second resource.
  • the first time period includes D symbols after the time domain end position (such as the end symbol) of the second resource.
  • the first time period includes A symbols before the time domain starting position (such as the starting symbol) of the second resource, and D symbols after the time domain ending position (such as the ending symbol) of the second resource.
  • the first time period includes the time domain unit (such as time slot or subframe or frame) where the time domain starting position (such as starting symbol) of the second resource is located and the previous E time domain units (such as time slot or subframe or frame).
  • the time domain unit such as time slot or subframe or frame
  • the time domain starting position such as starting symbol
  • the previous E time domain units such as time slot or subframe or frame
  • the first time period includes the time domain unit (such as time slot or subframe or frame) where the time domain end position (such as end symbol) of the second resource is located and the subsequent H time domain units (such as time slot or subframe or frame).
  • the time domain unit such as time slot or subframe or frame
  • the time domain end position such as end symbol
  • the subsequent H time domain units such as time slot or subframe or frame
  • the first time period includes the time domain unit (such as a time slot or subframe or frame) where the time domain starting position (such as a starting symbol) of the second resource is located and the previous E time domain units (such as a time slot or subframe or frame), and the time domain unit (such as a time slot or subframe or frame) where the time domain ending position (such as an ending symbol) of the second resource is located and the subsequent H time domain units (such as a time slot or subframe or frame).
  • the time domain unit such as a time slot or subframe or frame
  • the time domain starting position such as a starting symbol
  • the previous E time domain units such as a time slot or subframe or frame
  • the time domain unit such as a time slot or subframe or frame
  • the time domain ending position such as an ending symbol
  • the values of A, B, C, D, E, F, G, and H are determined by network device configuration or protocol agreement.
  • the values of A, B, C, D, E, F, G, and H are related to at least one of the following: the capabilities of the terminal device, and the service characteristics corresponding to the transmission of the terminal device.
  • the capabilities of the terminal device include at least one of the following: the capability of downlink demodulation (time), the capability of CSI calculation (time), the capability of uplink preparation (time), and the capability of feedback information generation (time).
  • the service characteristics corresponding to the transmission of the terminal device include at least one of the following: maximum transmission delay, minimum transmission delay, and jitter.
  • the reference factors and examples for the values of A, B, C, D, E, F, G, and H are only exemplary and explanatory, and this application does not limit other factors.
  • the first time period includes one or more symbols, or the first time period includes one or more time slots, or the first time period includes one or more subframes, or the first time period includes one or more frames.
  • the terminal device determines the first time period based on the time domain position of the second resource, including: the terminal device determines the first time period based on the first agreed rule or the first signaling, and the time domain position of the second resource.
  • the first agreed rule may be agreed upon by the protocol, for example, the protocol stipulates the duration of the first time period and the relative position in the time domain with the second resource.
  • the terminal device can determine the first time period based on the agreed rule in combination with the time domain position of the second resource.
  • the first signaling can be sent by the network device to the terminal device, for example, the first signaling can indicate the duration of the first time period and the relative position in the time domain with the second resource.
  • the terminal device can determine the first time period based on the indication of the first signaling in combination with the time domain position of the second resource.
  • the first time period may include at least one first resource, and the terminal device multiplexes at least one first information and second information in the first channel for transmission, wherein each first information occupies one first resource and the second information occupies a second resource.
  • the first time period includes multiple first resources, and the terminal device multiplexes the first information and the second information carried in each of the multiple first resources in the first channel for transmission. For example, as shown in FIG5 , the first time period determined by the terminal device according to the time domain position of the second resource is shown in the figure.
  • the first time period may also be referred to as a multiplexing window.
  • the first resource 1, the first resource 2, and the first resource 3 are all located within the multiplexing window.
  • the terminal device multiplexes the first information 1, the first information 2, the first information 3, and the second information in the same channel for transmission. If multiplexed for transmission in the first channel, the first channel may be a channel preconfigured for transmitting the second information.
  • the time domain position of the first resource is located in the first time period, including at least one of the following situations: the time domain starting position of the first resource is located in the first time period; the time domain ending position of the first resource is located in the first time period.
  • the starting position may be the starting symbol of the first resource, and the time domain ending position of the first resource may be the ending symbol of the first resource.
  • the terminal device multiplexes the first information carried in at least one first resource and the second information carried in the above-mentioned second resource for transmission in the first channel, and the first resource is a resource in the first time period.
  • the first information may be control information or PUCCH.
  • the first information may also be data information or PUSCH, which is not limited in this application.
  • the first channel occupies at least part of the second resource, or the first channel is a channel pre-configured to transmit the second information, or the resources occupied by the first channel are determined according to the information multiplexed for transmission in the first channel.
  • a first time period is determined based on the second resource. If the first time period includes the first resource, the first information to be transmitted by the first resource and the second information are multiplexed in the same channel for transmission. In this way, while considering the information transmission delay, multiple information can be multiplexed in the same channel for transmission as much as possible, thereby saving terminal power consumption.
  • Case 2 The agreed condition includes: the second time period related to the first resource includes at least part of the second resource.
  • the second time period includes at least a portion of the second resource, which means that the second time period includes all or a portion of the second resource.
  • the second time period includes the first resource and time domain resources other than the first resource.
  • the second time period includes time domain resources other than the first resource, including: the second time period includes time domain resources adjacent to the first resource. It is understood that “adjacent” here means adjacent in the time domain, such as being connected end to end or close to the first resource in the time domain.
  • the second time period is determined according to the time domain position of the first resource.
  • the terminal device determines the second time period according to the time domain position of the first resource.
  • the second time period satisfies at least one of the following characteristics:
  • the second time period includes I time domain units before the time domain start position of the first resource, where I is a positive integer;
  • the second time period includes J time domain units before the time domain end position of the first resource, where J is a positive integer;
  • the second time period includes K time domain units after the time domain start position of the first resource, where K is a positive integer;
  • the second time period includes L time domain units after the time domain end position of the first resource, where L is a positive integer;
  • the second time period includes the time domain unit where the time domain starting position of the first resource is located and M time domain units before it, where M is a positive integer;
  • the second time period includes the time domain unit where the time domain end position of the first resource is located and N time domain units before it, where N is a positive integer;
  • the second time period includes the time domain unit where the time domain end position of the first resource is located and P time domain units thereafter, where P is a positive integer.
  • the time domain unit is any one of the following: symbol, time slot, subframe, frame.
  • the time domain unit is a symbol
  • the second time period is consistent with the minimum granularity of the first resource in the time domain.
  • the second time period includes I symbols before the time domain starting position (such as the starting symbol) of the first resource.
  • the second time period includes L symbols after the time domain end position (such as the end symbol) of the first resource.
  • the second time period includes I symbols before the time domain starting position (such as the starting symbol) of the first resource, and L symbols after the time domain ending position (such as the ending symbol) of the first resource.
  • the second time period includes the time domain unit (such as time slot or subframe or frame) where the time domain starting position (such as starting symbol) of the first resource is located and the previous M time domain units (such as time slot or subframe or frame).
  • time domain unit such as time slot or subframe or frame
  • time domain starting position such as starting symbol
  • previous M time domain units such as time slot or subframe or frame
  • the second time period includes the time domain unit (such as time slot or subframe or frame) where the time domain end position (such as end symbol) of the first resource is located and the subsequent P time domain units (such as time slot or subframe or frame).
  • time domain unit such as time slot or subframe or frame
  • time domain end position such as end symbol
  • subsequent P time domain units such as time slot or subframe or frame
  • the second time period includes the time domain unit (such as a time slot or subframe or frame) where the time domain starting position (such as a starting symbol) of the first resource is located and the previous M time domain units (such as a time slot or subframe or frame), and the time domain unit (such as a time slot or subframe or frame) where the time domain ending position (such as an ending symbol) of the first resource is located and the subsequent P time domain units (such as a time slot or subframe or frame).
  • the time domain unit such as a time slot or subframe or frame
  • the time domain starting position such as a starting symbol
  • the previous M time domain units such as a time slot or subframe or frame
  • the time domain unit such as a time slot or subframe or frame
  • the time domain ending position such as an ending symbol
  • the values of I, J, K, L, M, N, O, and P are determined by network device configuration or protocol agreement.
  • the second time period includes one or more symbols, or the second time period includes one or more time slots, or the second time period includes one or more subframes, or the second time period includes one or more frames.
  • the terminal device determines the second time period based on the time domain position of the first resource, including: the terminal device determines the second time period based on the second agreed rule or the third signaling, and the time domain position of the first resource.
  • the second agreed rule may be agreed upon by the protocol, for example, the protocol stipulates the duration of the second time period and the relative position in the time domain with respect to the first resource.
  • the terminal device can determine the second time period based on the agreed rule in combination with the time domain position of the first resource.
  • the third signaling can be sent by the network device to the terminal device, for example, the third signaling can indicate the duration of the second time period and the relative position in the time domain with respect to the first resource.
  • the terminal device can determine the second time period based on the indication of the third signaling in combination with the time domain position of the first resource.
  • the terminal device configures the second resource (or the terminal device receives configuration information about the second resource, and the second time period includes at least part of the second resource) within the second time period related to the first resource 2, the terminal device multiplexes and transmits the first information in the first resource 2 with the second information carried in the second resource.
  • the terminal device can multiplex and transmit the first information in the first resource 1, the first information in the first resource 2, and the second information in the second resource.
  • the second time period is determined based on the first resource. If the second time period includes the configured second resource, the first information to be transmitted by the first resource and the second information to be transmitted by the second resource are multiplexed in the same channel for transmission. In this way, while considering the information transmission delay, multiple information can be multiplexed in the same channel for transmission as much as possible, thereby saving terminal power consumption.
  • Case 3 The agreed conditions include: the time domain interval between the first resource and the second resource is less than or equal to Q time domain units, where Q is a positive integer.
  • the time domain interval between the first resource and the second resource is less than or equal to Q time domain units, including any one of the following situations:
  • a time domain interval between a time domain starting position of the first resource and a time domain starting position of the second resource is less than or equal to Q time domain units;
  • a time domain interval between the time domain end position of the first resource and the time domain end position of the second resource is less than or equal to Q time domain units
  • the time domain interval between the time domain start position of the first resource and the time domain end position of the second resource is less than or equal to Q time domain units
  • a time domain interval between a time domain end position of the first resource and a time domain start position of the second resource is less than or equal to Q time domain units.
  • the time domain unit is any one of the following: symbol, time slot, subframe, frame.
  • the time domain starting position (such as the starting symbol) of the first resource and the time domain starting position (such as the starting symbol) of the second resource are The time domain interval is less than or equal to Q symbols.
  • the time domain interval between the time domain end position (such as the end symbol) of the first resource and the time domain end position (such as the end symbol) of the second resource is less than or equal to Q symbols.
  • the time domain interval between the time domain starting position (such as the starting symbol) of the first resource and the time domain ending position (such as the ending symbol) of the second resource is less than or equal to Q symbols.
  • the time domain interval between the time domain end position (such as the end symbol) of the first resource and the time domain start position (such as the start symbol) of the second resource is less than or equal to Q symbols.
  • the value of Q is determined by network device configuration or protocol agreement.
  • the value of Q is related to at least one of the following: the capability of the terminal device, the service characteristics corresponding to the transmission of the terminal device.
  • the capability of the terminal device includes at least one of the following: the capability of downlink demodulation (time), the capability of CSI calculation (time), the capability of uplink preparation (time), the capability of feedback information generation (time).
  • the service characteristics corresponding to the transmission of the terminal device include at least one of the following: maximum transmission delay, minimum transmission delay, jitter.
  • the above method also takes into account the time domain location requirements when multiple information is multiplexed and transmitted. On the basis of considering the information transmission delay, multiple information is multiplexed on the same channel as much as possible to save terminal power consumption.
  • Case 1 The first information is not transmitted in any channel other than the first channel.
  • the first resource if a first resource belongs to multiple different multiplexing windows (i.e., the first time period described above), the first resource is used to transmit the first information, and the first information is multiplexed with the second information in only one of the multiplexing windows (referred to as the target multiplexing window) and transmitted on the same channel.
  • the target multiplexing window may be the multiplexing window with the earliest time domain start position or time domain end position among the multiple different multiplexing windows.
  • the first time period determined according to the second resource 1 is multiplexing window 1
  • the first time period determined according to the second resource 2 is multiplexing window 2
  • the first resource 2 belongs to both multiplexing window 1 and multiplexing window 2.
  • the information in the first resource 2 is multiplexed with the information in the second resource 1 for transmission in the same channel. This method enables the information in the first resource 2 to be transmitted as early as possible, reducing its transmission delay, and the information in the first resource 2 only needs to be multiplexed and transmitted once, with less overhead.
  • the information in the first resource 1 and the first resource 2 is multiplexed with the information in the second resource 1 for transmission in the same channel.
  • the information in the first resource 3 is multiplexed with the information in the second resource 2 for transmission in the same channel.
  • Case 2 The first information is also transmitted in a second channel in addition to the first channel.
  • the first information is also transmitted on a second channel other than the first channel.
  • the first information is carried alone on the second channel for transmission.
  • the first information is multiplexed with other information for transmission on the second channel.
  • the first time period determined based on the second resource 1 is multiplexing window 1
  • the first time period determined based on the second resource 2 is multiplexing window 2
  • the first resource 2 belongs to both multiplexing window 1 and multiplexing window 2.
  • the information in the first resource 2 is multiplexed with the information in the second resource 1 for transmission in the same channel
  • the information in the first resource 2 is also multiplexed with the information in the second resource 2 for transmission in the same channel.
  • This method enables the information in the first resource 2 to be transmitted multiple times with high reliability.
  • the information in the first resource 1 and the first resource 2 is multiplexed with the information in the second resource 1 for transmission in the same channel.
  • the information in the first resource 2 and the first resource 3 is multiplexed with the information in the second resource 2 for transmission in the same channel.
  • Case 1 There are multiple pieces of first information, which are independently encoded and then multiplexed in the first channel for transmission.
  • multiple first information are independently encoded to obtain multiple encoded first information, and the multiple encoded first information are mapped to different resources for transmission.
  • This method has high reliability and can avoid inconsistent understanding of a certain first information by the terminal device and the network device, resulting in inconsistent understanding of all first information.
  • the first resource 1 carries the first information 1
  • the first resource 2 carries the first information 2
  • the first resource 3 carries the first information 3.
  • the first information 1, the first information 2, and the first information 3 are encoded separately and then multiplexed with the second information for transmission.
  • Case 2 There are multiple first information, and the multiple first information are jointly encoded and then multiplexed in the first channel for transmission.
  • first information messages there are multiple first information messages, each of which has the same priority or type.
  • the priority of the information can be determined based on the type of information. For example, the priority of control information is higher than the priority of data information, and the priority of data information of different service types can also be different.
  • the type of information can be divided into control information and data information. Control information can be further subdivided, such as SR, response feedback information, CSI, LRR, etc. Data information can also be further subdivided based on service type, which is not limited in this application.
  • the first information 1 is merged with the first information 3, that is, an information sequence is generated in a completely new order, and the information sequence includes at least part of the HARQ-ACK information in the original first information 1 and the original first information 3.
  • the HARQ-ACK information is uniformly channel coded, and the CSI is channel coded, and then multiplexed with the second information for transmission. Since the coding requirements of information of different priorities or different types are different, such as different reliability requirements, information with the same priority or the same type is concatenated or merged and then jointly encoded, and information with different priorities or different types is encoded independently. This can maximize the coding efficiency while ensuring different information requirements.
  • the first information includes at least one of the following information: control information transmitted periodically or semi-continuously; service information or data information transmitted periodically or semi-continuously; uplink control information; PUSCH with configured grant (CG); SPS (Semi-Persistent Scheduling) PUSCH.
  • the terminal device can reduce the terminal device's independent uplink transmission channels by multiplexing the information transmitted on multiple different resources to transmit on the same channel, thereby achieving the purpose of reducing uplink transmission power consumption.
  • the above embodiments only describe the technical solutions provided by this application from the perspective of the interaction between terminal devices and network devices.
  • the above steps performed by the terminal device can be independently implemented as a wireless communication method on the terminal device side.
  • the above steps performed by the network device can also be independently implemented as a wireless communication method on the network device side.
  • the first channel occupies at least part of the second resources; or, the first channel is a channel preconfigured to transmit the second information; or, the resources occupied by the first channel are determined based on information multiplexed for transmission in the first channel.
  • the agreed condition includes: the time domain location of the first resource is in a first time period, and the first time period includes time domain resources other than the second resource.
  • the first time period includes time domain resources other than the second resource, including: the first time period includes time domain resources that are time domain adjacent to the second resource.
  • the first time period is determined according to a time domain location of the second resource.
  • the first time period satisfies at least one of the following characteristics:
  • the first time period includes A time domain units before the time domain start position of the second resource, where A is a positive integer;
  • the first time period includes B time domain units before the time domain end position of the second resource, where B is a positive integer;
  • the first time period includes C time domain units after the time domain start position of the second resource, where C is a positive integer;
  • the first time period includes D time domain units after the time domain end position of the second resource, where D is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and E time domain units before it, where E is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and F time domain units before it, where F is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and G time domain units thereafter, where G is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and H time domain units thereafter, where H is a positive integer.
  • the values of A, B, C, D, E, F, G, and H are determined by network device configuration or protocol agreement.
  • the values of A, B, C, D, E, F, G, and H are related to at least one of the following: the capabilities of the terminal device, and the service characteristics corresponding to the transmission of the terminal device.
  • the first time period includes a plurality of first resources
  • the sending module 810 is configured to multiplex the first information and the second information carried in each of the plurality of first resources for transmission in the first channel.
  • the time domain position of the first resource is located in the first time period, including at least one of the following situations: the time domain starting position of the first resource is located in the first time period; the time domain ending position of the first resource is located in the first time period.
  • the agreed condition includes: a second time period associated with the first resource includes at least a portion of the second resource.
  • the second time period is determined according to a time domain location of the first resource.
  • the second time period satisfies at least one of the following characteristics:
  • the second time period includes I time domain units before the time domain start position of the first resource, where I is a positive integer;
  • the second time period includes J time domain units before the time domain end position of the first resource, where J is a positive integer;
  • the second time period includes L time domain units after the time domain end position of the first resource, where L is a positive integer;
  • the second time period includes the time domain unit where the time domain starting position of the first resource is located and M time domain units before it, where M is a positive integer;
  • the second time period includes the time domain unit where the time domain end position of the first resource is located and P time domain units thereafter, where P is a positive integer.
  • the values of I, J, K, L, M, N, O, and P are determined by network device configuration or protocol agreement.
  • the second time period includes multiple second resources
  • the sending module 810 is used to multiplex the second information carried in the target second resource and the first information for transmission in the first channel, wherein the target second resource is one of the multiple second resources.
  • the second time period includes at least part of the second resource, including at least one of the following situations: the time domain starting position of the second resource is located in the second time period; the time domain ending position of the second resource is located in the second time period.
  • the time domain interval between the first resource and the second resource is less than or equal to Q time domain units, including any one of the following situations:
  • a time domain interval between a time domain starting position of the first resource and a time domain starting position of the second resource is less than or equal to the Q time domain units;
  • a time domain interval between a time domain end position of the first resource and a time domain end position of the second resource is less than or equal to the Q time domain units;
  • a time domain interval between a time domain start position of the first resource and a time domain end position of the second resource is less than or equal to the Q time domain units;
  • a time domain interval between a time domain end position of the first resource and a time domain start position of the second resource is less than or equal to the Q time domain units.
  • the value of Q is determined by network device configuration or protocol agreement.
  • the value of Q is related to at least one of the following: the capability of the terminal device, and the service characteristics corresponding to the transmission of the terminal device.
  • the time domain unit is any one of the following: a symbol, a time slot, a subframe, or a frame.
  • the first information is not transmitted in any other channel other than the first channel.
  • the first information is also transmitted in a second channel in addition to the first channel.
  • the first information is carried alone in the second channel for transmission; or, the first information is multiplexed with other information for transmission in the second channel.
  • the first information is multiple, and the multiple first information are independently encoded and multiplexed for transmission in the first channel. lose.
  • multiple pieces of first information are independently encoded to obtain multiple pieces of encoded first information, and the multiple pieces of encoded first information are mapped to different resources for transmission.
  • the multiple pieces of the first information are jointly encoded and then multiplexed for transmission in the first channel.
  • multiple pieces of the first information are jointly encoded, including: multiple pieces of the first information are cascaded and then jointly encoded; or multiple pieces of the first information are merged and then jointly encoded.
  • the multiple pieces of the first information there are multiple pieces of the first information, and the multiple pieces of the first information have the same priority or the same type.
  • the first information includes at least one of the following information: control information transmitted periodically or semi-continuously; service information or data information transmitted periodically or semi-continuously; uplink control information; configured authorized PUSCH; SPS PUSCH.
  • the second information includes at least one of the following information: service information or data information transmitted periodically or semi-continuously; service information or data information transmitted dynamically; uplink control information transmitted dynamically; PUSCH.
  • FIG 9 shows a block diagram of an information transmission device provided by another embodiment of the present application.
  • This device has the function of implementing the above-mentioned information transmission method on the network device side.
  • the function can be implemented by hardware or by hardware executing corresponding software.
  • This device can be the network device described above, or it can be installed in the network device.
  • the device 900 can include: a receiving module 910.
  • the receiving module 910 is configured to receive first information and second information multiplexed for transmission in a first channel, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet an agreed condition.
  • the first channel occupies at least part of the second resources; or, the first channel is a channel preconfigured to transmit the second information; or, the resources occupied by the first channel are determined based on information multiplexed for transmission in the first channel.
  • the agreed condition includes: the time domain location of the first resource is in a first time period, and the first time period includes time domain resources other than the second resource.
  • the first time period is determined according to a time domain location of the second resource.
  • the first time period satisfies at least one of the following characteristics:
  • the first time period includes A time domain units before the time domain start position of the second resource, where A is a positive integer;
  • the first time period includes B time domain units before the time domain end position of the second resource, where B is a positive integer;
  • the first time period includes C time domain units after the time domain start position of the second resource, where C is a positive integer;
  • the first time period includes D time domain units after the time domain end position of the second resource, where D is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and E time domain units before it, where E is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and F time domain units before it, where F is a positive integer;
  • the first time period includes the time domain unit where the time domain starting position of the second resource is located and G time domain units thereafter, where G is a positive integer;
  • the first time period includes the time domain unit where the time domain end position of the second resource is located and H time domain units thereafter, where H is a positive integer.
  • the values of A, B, C, D, E, F, G, and H are determined by network device configuration or protocol agreement.
  • the values of A, B, C, D, E, F, G, and H are related to at least one of the following: the capabilities of the terminal device, and the service characteristics corresponding to the transmission of the terminal device.
  • the first time period includes a plurality of first resources, and the first information carried in each of the plurality of first resources is multiplexed with the second information for transmission in the first channel.
  • the time domain position of the first resource is located in the first time period, including at least one of the following situations: the time domain starting position of the first resource is located in the first time period; the time domain ending position of the first resource is located in the first time period.
  • the agreed condition includes: a second time period associated with the first resource includes at least a portion of the second resource.
  • the second time period is determined according to a time domain location of the first resource.
  • the second time period satisfies at least one of the following characteristics:
  • the second time period includes I time domain units before the time domain start position of the first resource, where I is a positive integer;
  • the second time period includes J time domain units before the time domain end position of the first resource, where J is a positive integer;
  • the second time period includes K time domain units after the time domain start position of the first resource, where K is a positive integer;
  • the second time period includes L time domain units after the time domain end position of the first resource, where L is a positive integer;
  • the second time period includes the time domain unit where the time domain starting position of the first resource is located and M time domain units before it, where M is a positive integer;
  • the second time period includes the time domain unit where the time domain end position of the first resource is located and N time domain units before it, where N is a positive integer;
  • the second time period includes the time domain unit where the time domain starting position of the first resource is located and O time domain units thereafter, where O is a positive integer;
  • the second time period includes the time domain unit where the time domain end position of the first resource is located and P time domain units thereafter, where P is a positive integer.
  • the values of I, J, K, L, M, N, O, and P are determined by network device configuration or protocol agreement.
  • the values of I, J, K, L, M, N, O, and P are related to at least one of the following: the capabilities of the terminal device, and the service characteristics corresponding to the transmission of the terminal device.
  • the second time period includes multiple second resources, and the second information carried in the target second resource is multiplexed with the first information for transmission in the first channel, wherein the target second resource is one of the multiple second resources.
  • the target second resource is determined based on at least one of the following information: the time domain starting position of each of the multiple second resources, the time domain ending position of each of the multiple second resources, the cell number corresponding to the second information carried in each of the multiple second resources, and the carrier number corresponding to the second information carried in each of the multiple second resources.
  • the second time period includes at least part of the second resource, including at least one of the following situations: the time domain starting position of the second resource is located in the second time period; the time domain ending position of the second resource is located in the second time period.
  • the agreed condition includes: a time domain interval between the first resource and the second resource is less than or equal to Q time domain units, where Q is a positive integer.
  • the time domain interval between the first resource and the second resource is less than or equal to Q time domain units, including any one of the following situations:
  • a time domain interval between a time domain starting position of the first resource and a time domain starting position of the second resource is less than or equal to the Q time domain units;
  • a time domain interval between a time domain end position of the first resource and a time domain end position of the second resource is less than or equal to the Q time domain units;
  • a time domain interval between a time domain start position of the first resource and a time domain end position of the second resource is less than or equal to the Q time domain units;
  • the value of Q is determined by network device configuration or protocol agreement.
  • the time domain unit is any one of the following: a symbol, a time slot, a subframe, or a frame.
  • the first information is also transmitted in a second channel in addition to the first channel.
  • the multiple pieces of the first information are independently encoded and then multiplexed for transmission in the first channel.
  • multiple pieces of first information are independently encoded to obtain multiple pieces of encoded first information, and the multiple pieces of encoded first information are mapped to different resources for transmission.
  • the multiple pieces of the first information are jointly encoded and then multiplexed for transmission in the first channel.
  • multiple pieces of the first information are jointly encoded, including: multiple pieces of the first information are cascaded and then jointly encoded; or multiple pieces of the first information are merged and then jointly encoded.
  • the multiple pieces of the first information there are multiple pieces of the first information, and the multiple pieces of the first information have the same priority or the same type.
  • the first information includes at least one of the following information: periodic or semi-continuous transmission control information; periodic Business information or data information transmitted continuously or semi-continuously; uplink control information; configured authorized PUSCH; SPS PUSCH.
  • the second information includes at least one of the following information: service information or data information transmitted periodically or semi-continuously; service information or data information transmitted dynamically; uplink control information transmitted dynamically; PUSCH.
  • the device provided in the above embodiment realizes its function, it only uses the division of the above-mentioned functional modules as an example.
  • the above-mentioned functions can be assigned to different functional modules according to actual needs, that is, the content structure of the device can be divided into different functional modules to complete all or part of the functions described above.
  • the communication device can be the terminal device or network device described above.
  • the communication device 1000 may include: a processor 1001, a transceiver 1002, and a memory 1003.
  • the processor 1001 is used to implement various processing functions of the communication device 1000, such as generating information to be transmitted, processing received information, and controlling transmission and/or reception.
  • the transceiver 1002 is used to implement transmission and/or reception functions, such as the functions of the transmission module and/or reception module described above.
  • the processor 1001 includes one or more processing cores.
  • the processor 1001 executes various functional applications and information processing by running software programs and modules.
  • the transceiver 1002 may include a receiver and a transmitter.
  • the receiver and the transmitter may be implemented as the same wireless communication component, which may include a wireless communication chip and a radio frequency antenna.
  • the memory 1003 may be connected to the processor 1001 and the transceiver 1002 .
  • the memory 1003 may be used to store a computer program executed by the processor, and the processor 1001 is used to execute the computer program to implement each step in the above method embodiment.
  • the communication device 1000 is a terminal device, and the transceiver 1002 is used to multiplex the first information and the second information for transmission in the first channel, wherein the first information occupies the first resource, the second information occupies the second resource, and the first resource and the second resource meet the agreed conditions.
  • the communication device 1000 is a network device, and the transceiver 1002 is used to receive first information and second information multiplexed for transmission in a first channel, wherein the first information occupies a first resource, the second information occupies a second resource, and the first resource and the second resource meet agreed conditions.
  • the memory can be implemented by any type of volatile or non-volatile storage device or a combination thereof, including but not limited to: magnetic or optical disks, electrically erasable programmable read-only memory, erasable programmable read-only memory, static access memory, read-only memory, magnetic memory, flash memory, and programmable read-only memory.
  • the embodiment of the present application also provides a computer-readable storage medium, in which a computer program is stored, and the computer program is used to be executed by a processor to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • the computer-readable storage medium may include: ROM (Read-Only Memory), RAM (Random-Access Memory), SSD (Solid State Drives) or optical disks, etc.
  • random access memory may include ReRAM (Resistance Random Access Memory) and DRAM (Dynamic Random Access Memory).
  • An embodiment of the present application also provides a chip, which includes a programmable logic circuit and/or program instructions. When the chip is running, it is used to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • An embodiment of the present application also provides a computer program product, which includes computer instructions, which are stored in a computer-readable storage medium.
  • a processor reads and executes the computer instructions from the computer-readable storage medium to implement the above-mentioned information transmission method on the terminal device side, or to implement the above-mentioned information transmission method on the network device side.
  • indication can be a direct indication, an indirect indication, or an indication of an association.
  • “A indicates B” can mean that A directly indicates B, for example, B can be obtained through A; it can also mean that A indirectly indicates B, for example, A indicates C, and B can be obtained through C; it can also mean that there is an association between A and B.
  • corresponding may indicate a direct or indirect correspondence between the two, or an association relationship between the two, or a relationship between indication and being indicated, configuration and being configured, etc.
  • predefined may be implemented by pre-storing corresponding codes, tables, or other methods that can be used to indicate relevant information in a device (e.g., including a terminal device and a network device), and the present application does not limit the specific implementation method.
  • predefined may refer to information defined in a protocol.
  • the "protocol” may refer to a standard protocol in the field of communications, such as the BLE protocol, the Wi-Fi protocol,
  • the present application does not limit the relevant protocols and protocols used in future communication systems.
  • plural refers to two or more.
  • “And/or” describes a relationship between associated objects, indicating that three possible relationships exist. For example, “A and/or B” can mean: A exists alone, A and B exist simultaneously, or B exists alone. The character “/” generally indicates an "or” relationship between the associated objects.
  • step numbers described in this document only illustrate a possible execution order between the steps.
  • the above steps may not be executed in the order of the numbers, such as two steps with different numbers are executed at the same time, or two steps with different numbers are executed in the opposite order of the diagram.
  • the embodiments of the present application are not limited to this.
  • Computer-readable media include computer storage media and communication media, wherein communication media include any media that facilitates the transmission of computer programs from one place to another.
  • the storage medium can be any available medium that can be accessed by a general-purpose or special-purpose computer.

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Abstract

La présente demande, qui relève du domaine technique des communications, concerne un procédé et un appareil de transmission d'informations, un dispositif et un support de stockage. Le procédé comprend : le multiplexage, par un dispositif terminal, de premières informations et de secondes informations dans un premier canal en vue d'une transmission, les premières informations occupant une première ressource, les secondes informations occupant une seconde ressource, et la première ressource et la seconde ressource satisfaisant une condition convenue (410). Selon la solution technique fournie par les modes de réalisation de la présente demande, un dispositif terminal multiplexe les informations, transmises sur une pluralité de ressources différentes, dans le même canal en vue d'une transmission de sorte que le canal d'envoi indépendant en liaison montante du dispositif terminal peut être réduit, ce qui permet de réaliser l'objectif de réduction de la consommation d'énergie d'envoi en liaison montante.
PCT/CN2024/081432 2024-03-13 2024-03-13 Procédé et appareil de transmission d'informations, dispositif et support de stockage Pending WO2025189393A1 (fr)

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