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WO2023193246A1 - Information transmission method and apparatus, device and storage medium - Google Patents

Information transmission method and apparatus, device and storage medium Download PDF

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Publication number
WO2023193246A1
WO2023193246A1 PCT/CN2022/085863 CN2022085863W WO2023193246A1 WO 2023193246 A1 WO2023193246 A1 WO 2023193246A1 CN 2022085863 W CN2022085863 W CN 2022085863W WO 2023193246 A1 WO2023193246 A1 WO 2023193246A1
Authority
WO
WIPO (PCT)
Prior art keywords
user equipment
frequency band
indication information
fdd communication
communication mode
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.)
Ceased
Application number
PCT/CN2022/085863
Other languages
French (fr)
Chinese (zh)
Inventor
张娟
牟勤
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.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co 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 Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Priority to CN202280000910.2A priority Critical patent/CN114902713A/en
Priority to PCT/CN2022/085863 priority patent/WO2023193246A1/en
Publication of WO2023193246A1 publication Critical patent/WO2023193246A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0215—Traffic management, e.g. flow control or congestion control based on user or device properties, e.g. MTC-capable devices

Definitions

  • the present disclosure relates to the field of wireless communication technology, and in particular, to an information transmission method, device, equipment and storage medium.
  • the duplex modes of the available spectrum are divided into Time Division Duplex (TDD) and Frequency Division Duplex (FDD).
  • TDD means that the uplink (mobile station to base station) and downlink (base station to mobile station) work at the same frequency, and the uplink channel and downlink channel are separated by time.
  • FDD means that the uplink and downlink operate at two separate frequencies. This mode operates on a symmetrical frequency band, and there is a certain frequency interval between the two separate frequencies.
  • FD-FDD Full Duplex-Frequency Division Duplex
  • HD-FDD Half Duplex-Frequency Division Duplex
  • the present disclosure provides an information transmission method, device, equipment and storage medium.
  • an information transmission method is provided, which is executed by user equipment, including:
  • the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band
  • the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1.
  • the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC;
  • the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.
  • the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of the frequency band combination;
  • the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication
  • M and L are both positive integers greater than or equal to 1, 1 ⁇ s ⁇ M, 1 ⁇ t ⁇ L.
  • sending the instruction information to the network device includes:
  • sending the instruction information to the network device includes:
  • the indication information is sent to the network device through HalfDuplex-r17 signaling.
  • the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.
  • sending the instruction information to the network device includes:
  • the indication information is sent to the network device through SupportingDuplexMode-r17 signaling.
  • the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.
  • the method further includes:
  • an information transmission method is provided, which is executed by a network device, including:
  • Receive indication information from the user equipment the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band
  • the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1.
  • the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC;
  • the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.
  • the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of the frequency band combination;
  • the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication
  • M and L are both positive integers greater than or equal to 1, 1 ⁇ s ⁇ M, 1 ⁇ t ⁇ L.
  • the receiving instruction information from the user equipment includes:
  • the receiving instruction information from the user equipment includes:
  • the indication information from the user equipment is received through HalfDuplex-r17 signaling.
  • the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.
  • the receiving instruction information from the user equipment includes:
  • the indication information from the user equipment is received through SupportingDuplexMode-r17 signaling.
  • the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.
  • the method further includes:
  • an information transmission device which is provided in user equipment and includes:
  • the transceiver module is configured to send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • an information transmission device which is provided on a network device and includes:
  • the transceiver module is configured to receive indication information from the user equipment, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • a mobile terminal including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.
  • a network side device including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.
  • a non-transitory computer-readable storage medium on which executable instructions are stored.
  • the executable instructions are executed by a processor, the steps of the above information transmission method are implemented.
  • Figure 1 is a flow chart of an information transmission method according to an exemplary embodiment
  • Figure 2 is a flow chart of an information transmission method according to an exemplary embodiment
  • Figure 3 is a flow chart of an information transmission method according to an exemplary embodiment
  • Figure 4 is a flow chart of an information transmission method according to an exemplary embodiment
  • Figure 5 is a block diagram of an information transmission device according to an exemplary embodiment
  • Figure 6 is a block diagram of an information transmission device according to an exemplary embodiment
  • Figure 7 is a structural diagram of an information transmission device according to an exemplary embodiment
  • Figure 8 is a structural diagram of an information transmission device according to an exemplary embodiment.
  • an embodiment of the present disclosure may include multiple steps; for convenience of description, these steps are numbered; however, these numbers do not limit the execution time slots and execution order between the steps; these steps It can be implemented in any order, and the embodiment of the present disclosure does not limit this.
  • a and/or B can mean: A exists alone, A and B exist simultaneously, and B exists alone.
  • the communication mode of HD-FDD is defined, that is, the uplink and downlink of FDD are transmitted and received in time and frequency division.
  • the guard intervals of the uplink and downlink spectrum are relatively small.
  • the uplink signal will cause great interference to the downlink signal, causing the receiver's reception capability to become much worse.
  • FIG. 1 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 1, the method includes:
  • Step 101 Send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the user equipment sends indication information to the network device through Radio Resource Control (Radio Resource Control, RRC) signaling.
  • Radio Resource Control Radio Resource Control, RRC
  • the communication protocol stipulates the frequency band in which user equipment can perform HD-FDD communication.
  • the above-mentioned set frequency band may be all or part of the frequency band in which HD-FDD communication is possible as specified in the communication protocol.
  • the user equipment can choose according to its own needs to perform HD-FDD communication on which frequency bands specified by the communication protocol can perform HD-FDD communication. That is to say, even if the communication protocol stipulates that the user equipment can perform HD-FDD communication on a certain frequency band or certain frequency bands, if the user equipment does not need to perform HD-FDD communication on the certain frequency band or certain frequency bands, the user equipment cannot Send indication information for the certain frequency band or certain frequency bands.
  • the communication protocol stipulates that the user equipment can perform HD-FDD communication on N frequency bands.
  • the user equipment determines that HD-FDD communication needs to be performed on k frequency bands, and then sends instruction information to the network device on the k frequency bands.
  • the indication information respectively indicates that the user equipment only supports the HD-FDD communication mode.
  • N and k are both integers greater than or equal to 1, and k ⁇ N.
  • the above method can be used for RedCap terminals or general terminals.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • the method includes:
  • the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band, and the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, And i is a positive integer greater than or equal to 1.
  • the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the user equipment sends indication information separately for each frequency band that can only perform HD-FDD communication, so as to report to the network device that it only supports the HD-FDD communication mode in this frequency band.
  • the user equipment when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.
  • the user equipment when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, and PC1, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.
  • the user equipment when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through signaling SupportingDuplexMode-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.
  • the user equipment when the user equipment is a RedCap terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.
  • the user equipment when the user equipment is a RedCap terminal, such as a PC2, PC1.5, or PC1 terminal, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.
  • the user equipment when the user equipment is a RedCap terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through signaling SupportingDuplexMode-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • the method includes:
  • the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • the user equipment communicates in a multi-carrier mode
  • the multi-carrier mode includes carrier aggregation CA and dual link DC
  • the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.
  • the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • user equipment communicates in a multi-carrier mode, which includes carrier aggregation (Carrier Aggregation, CA) and dual link (Dual Connectivity, DC).
  • the DC can be one of the following: New Radio (NR) DC, Long Term Evolution (LTE) DC, Evolved Universal Terrestrial Radio Access Network (E-UTRAN) and New Radio (NR) DC (EN-DC) between New Radio (NR) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN) (NE-DC), EN-DC for Next Generation Radio Access Network (NGEN -DC).
  • the user equipment when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports the HD-FDD communication mode on one frequency band.
  • the user equipment when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports the HD-FDD communication mode in one frequency band.
  • the user equipment when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through the signaling SupportingDuplexMode-r17 to report to the network device that it only supports the HD-FDD communication mode on one frequency band.
  • the indication information indicates that the user equipment is in the sth frequency band combination.
  • M and L are both positive integers greater than or equal to 1, 1 ⁇ s ⁇ M, 1 ⁇ t ⁇ L.
  • the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication.
  • the user equipment communicates in a carrier aggregation manner.
  • the carrier aggregation includes multiple frequency band combinations.
  • the user equipment sends indication information to each frequency band in each frequency band combination that can only perform HD-FDD communication.
  • the network device reports that it only supports HD-FDD communication mode in this frequency band.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • the method includes:
  • Instruction information is sent to the network device through SupportingHalfDuplex-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the user equipment sends SupportingHalfDuplex-r17 signaling to the network device.
  • This signaling is indication information, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the user equipment does not send the above signaling to the network device, it means that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • the method includes:
  • Instruction information is sent to the network device through HalfDuplex-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the user equipment sends HalfDuplex-r17 signaling to the network device to indicate that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.
  • the first setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the first setting information is "1", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the first setting information is "0", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.
  • first setting information can also be represented by multiple bits, or by fields in other forms.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • the method includes:
  • Instruction information is sent to the network device through SupportingDuplexMode-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the user equipment sends SupportingDuplexMode-r17 signaling to the network device to indicate that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.
  • the second setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the second setting information is "half", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the second setting information is "full”, the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the user equipment does not send the above signaling to the network device, it means that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment.
  • Figure 2 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 2, the method includes:
  • Step 201 Send indication information to the network device, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • Step 202 Communicate with the network device only in the HD-FDD communication mode on the set frequency band.
  • the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band. Therefore, the user equipment only communicates with the network device in the HD-FDD communication mode on the set frequency band.
  • the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • Figure 3 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 3, the method includes:
  • Step 301 Receive indication information from the user equipment.
  • the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the communication protocol stipulates the frequency band in which user equipment can perform HD-FDD communication.
  • the above-mentioned set frequency band may be all or part of the frequency band in which HD-FDD communication is possible as specified in the communication protocol. It should be noted that the user equipment can choose according to its own needs to perform HD-FDD communication on which frequency bands specified by the communication protocol can perform HD-FDD communication.
  • the network device when the user equipment is a high-power transmitting terminal or a RedCap terminal, the network device communicates using the HD-FDD communication mode by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • the method includes:
  • Receive indication information from the user equipment the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band, and the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, And i is a positive integer greater than or equal to 1.
  • the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the user equipment sends indication information separately for each frequency band in which HD-FDD communication can only be performed. Therefore, the indication information received by the network device respectively indicates the frequency band in which the user equipment can only perform HD-FDD communication.
  • the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving the signaling HalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving the signaling SupportingDuplexMode-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving signaling HalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving signaling SupportingDuplexMode-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.
  • the network device when the user equipment is a high-power transmitting terminal or a RedCap terminal, the network device communicates using the HD-FDD communication mode by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • the method includes:
  • Receive indication information from the user equipment the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • the user equipment communicates in a multi-carrier mode
  • the multi-carrier mode includes carrier aggregation CA and dual link DC
  • the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.
  • the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC.
  • the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving the signaling HalfDuplex-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.
  • the network device receives the indication information by receiving the signaling SupportingDuplexMode-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.
  • the indication information indicates that the user equipment is in the sth frequency band combination.
  • M and L are both positive integers greater than or equal to 1, 1 ⁇ s ⁇ M, 1 ⁇ t ⁇ L.
  • the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication.
  • the user equipment communicates in a carrier aggregation manner.
  • the carrier aggregation includes multiple frequency band combinations.
  • the user equipment sends indication information respectively for each frequency band in each frequency band combination that can only perform HD-FDD communication. Therefore, the network
  • the indication information received by the device respectively indicates the frequency band in which the user equipment can only perform HD-FDD communication.
  • the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • the method includes:
  • instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the network device receives the SupportingHalfDuplex-r17 signaling sent by the user equipment, which is the indication information, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the network device does not receive the above signaling, it means that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • the method includes:
  • instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the network device receives HalfDuplex-r17 signaling sent by the user equipment, which indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.
  • the first setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the first setting information is "1", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the first setting information is "0", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.
  • first setting information can also be represented by multiple bits, or by fields in other forms.
  • the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • the method includes:
  • instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • the network device receives the SupportingDuplexMode-r17 signaling sent by the user equipment, which indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.
  • the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.
  • the second setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the second setting information is "half", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the second setting information is "full”, the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the network device does not receive the above signaling, it means that the user equipment supports the FD-FDD communication mode in this frequency band.
  • the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment.
  • Figure 4 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 4, the method includes:
  • Step 401 Receive instruction information from the user equipment, the instruction information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;
  • Step 402 Communicate with the user equipment only in the HD-FDD communication mode on the set frequency band.
  • the network device receives instruction information sent by the user equipment, and the instruction information instructs the user equipment to support the HD-FDD communication mode on the set frequency band. Therefore, the network device only communicates with the user equipment in the HD-FDD communication mode on the set frequency band.
  • the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal.
  • using the HD-FDD communication mode can also save costs.
  • An embodiment of the present disclosure provides an information transmission device, which is provided in user equipment. Referring to Figure 5, it includes:
  • the transceiver module 501 is configured to send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • An embodiment of the present disclosure provides an information transmission device, which is provided on a network device. Referring to Figure 6, it includes:
  • the transceiver module 601 is configured to receive indication information from the user equipment, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.
  • An embodiment of the present disclosure provides a mobile terminal, including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.
  • Embodiments of the present disclosure provide a network side device, including:
  • Memory used to store instructions executable by the processor
  • the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.
  • Embodiments of the present disclosure provide a non-transitory computer-readable storage medium on which executable instructions are stored. When the executable instructions are executed by a processor, the steps of the above information transmission method are implemented.
  • FIG. 7 is a block diagram of an information transmission device 700 according to an exemplary embodiment.
  • the device 700 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, or the like.
  • the device 700 may include one or more of the following components: a processing component 702, a memory 704, a power supply component 706, a multimedia component 708, an audio component 710, an input/output (I/O) interface 712, a sensor component 714, and communications component 716.
  • Processing component 702 generally controls the overall operations of device 700, such as operations associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 702 may include one or more processors 720 to execute instructions to complete all or part of the steps of the above method.
  • processing component 702 may include one or more modules that facilitate interaction between processing component 702 and other components.
  • processing component 702 may include a multimedia module to facilitate interaction between multimedia component 708 and processing component 702.
  • Memory 704 is configured to store various types of data to support operations at device 700 . Examples of such data include instructions for any application or method operating on device 700, contact data, phonebook data, messages, pictures, videos, etc.
  • Memory 704 may 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 (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EEPROM erasable programmable read-only memory
  • EPROM Programmable read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory, magnetic or optical disk.
  • Power supply component 706 provides power to the various components of device 700 .
  • Power supply component 706 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 700 .
  • Multimedia component 708 includes a screen that provides an output interface between the device 700 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide action.
  • multimedia component 708 includes a front-facing camera and/or a rear-facing camera.
  • the front camera and/or the rear camera may receive external multimedia data.
  • Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.
  • Audio component 710 is configured to output and/or input audio signals.
  • audio component 710 includes a microphone (MIC) configured to receive external audio signals when device 700 is in operating modes, such as call mode, recording mode, and speech recognition mode. The received audio signal may be further stored in memory 704 or sent via communication component 716 .
  • audio component 710 also includes a speaker for outputting audio signals.
  • the I/O interface 712 provides an interface between the processing component 702 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.
  • Sensor component 714 includes one or more sensors that provide various aspects of status assessment for device 700 .
  • the sensor component 714 may detect the open/closed state of the device 700, the relative positioning of components, such as the display and keypad of the device 700, and the sensor component 714 may also detect a change in position of the device 700 or a component of the device 700. , the presence or absence of user contact with device 700 , device 700 orientation or acceleration/deceleration and temperature changes of device 700 .
  • Sensor assembly 714 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 714 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 714 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 716 is configured to facilitate wired or wireless communication between apparatus 700 and other devices.
  • Device 700 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 716 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communications component 716 also includes a near field communications (NFC) module to facilitate short-range communications.
  • NFC near field communications
  • 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.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • apparatus 700 may 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 array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable Gate array
  • controller microcontroller, microprocessor or other electronic components are implemented for executing the above method.
  • a non-transitory computer-readable storage medium including instructions such as a memory 704 including instructions, which are executable by the processor 720 of the device 700 to complete the above method is also provided.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
  • FIG. 8 is a block diagram of an information transmission device 800 according to an exemplary embodiment.
  • the apparatus 800 may be provided as a base station.
  • apparatus 800 includes a processing component 822, which further includes one or more processors, and memory resources represented by memory 832 for storing instructions, such as application programs, executable by processing component 822.
  • the application program stored in memory 832 may include one or more modules, each corresponding to a set of instructions.
  • the processing component 822 is configured to execute instructions to perform the above-mentioned access method of the unlicensed channel.
  • Device 800 may also include a power supply component 826 configured to perform power management of device 800, a wired or wireless network interface 850 configured to connect device 800 to a network, and an input-output (I/O) interface 859.
  • Device 800 may operate based on an operating system stored in memory 832, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.
  • the HD-FDD communication mode is used to communicate by sending instruction information to the network equipment to avoid interference of uplink signals on downlink signals.
  • using the HD-FDD communication mode can also save costs.

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Abstract

The present disclosure provides an information transmission method and apparatus, a device and a storage medium. The method is executed by a user equipment, and comprises: sending indication information to a network device, the indication information indicating that the user equipment only supports a half-duplex-frequency division duplex (HD-FDD) communication mode on a set frequency band (101). By adopting the method, the interference of an uplink signal on a downlink signal is avoided, and the cost is saved.

Description

一种信息传输方法、装置、设备及存储介质An information transmission method, device, equipment and storage medium 技术领域Technical field

本公开涉及无线通信技术领域，尤其涉及一种信息传输方法、装置、设备及存储介质。The present disclosure relates to the field of wireless communication technology, and in particular, to an information transmission method, device, equipment and storage medium.

背景技术Background technique

在NR系统中，可用频谱的双工方式分为时分双工(Time Division Duplex，TDD)，频分双工(Frequency Division Duplex，FDD)。TDD是指上行链路(移动台到基站)和下行链路(基站到移动台)采用相同的频率工作，通过时间来分隔上行信道和下行信道。FDD是指上行链路和下行链路采用两个分开的频率工作，该模式工作在对称频带上，两个分开的频率之间有一定频率间隔。为避免上行信号和下行信号间的干扰，FDD的上、下行频率间必须有保护频段。目前NR系统中，一般的终端在FDD频段上采用全双工频分双工(Full Duplex-Frequency Division Duplex，FD-FDD)的通信模式，即FDD的上行链路和下行链路在时间上是连续的，信号的发送和接收可以同时进行。In the NR system, the duplex modes of the available spectrum are divided into Time Division Duplex (TDD) and Frequency Division Duplex (FDD). TDD means that the uplink (mobile station to base station) and downlink (base station to mobile station) work at the same frequency, and the uplink channel and downlink channel are separated by time. FDD means that the uplink and downlink operate at two separate frequencies. This mode operates on a symmetrical frequency band, and there is a certain frequency interval between the two separate frequencies. In order to avoid interference between uplink signals and downlink signals, there must be a protection band between the uplink and downlink frequencies of FDD. In current NR systems, general terminals use the Full Duplex-Frequency Division Duplex (FD-FDD) communication mode in the FDD frequency band, that is, the uplink and downlink of FDD are Continuous, signal sending and receiving can occur simultaneously.

对于Reduced Capability(RedCap)终端，为了节约成本，定义了半双工频分双工(Half Duplex-Frequency Division Duplex，HD-FDD)的通信模式，即FDD的上行链路和下行链路是分时分频进行发送和接收的。For Reduced Capability (RedCap) terminals, in order to save costs, the communication mode of Half Duplex-Frequency Division Duplex (HD-FDD) is defined, that is, the uplink and downlink of FDD are time-divided Frequently sent and received.

发明内容Contents of the invention

有鉴于此，本公开提供了一种信息传输方法、装置、设备及存储介质。In view of this, the present disclosure provides an information transmission method, device, equipment and storage medium.

根据本公开实施例的第一个方面，提供一种信息传输方法，被用户设备执行，包括：According to a first aspect of an embodiment of the present disclosure, an information transmission method is provided, which is executed by user equipment, including:

向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式；In one implementation, the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band;

其中，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1.

在一实施方式中，所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC；In one embodiment, the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC;

其中，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.

在一实施方式中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；In one embodiment, in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination including L set frequency bands, the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of the frequency band combination;

其中，所述第t个设定频段为所述用户设备只能进行HD-FDD通信的频段，且M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。Wherein, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L.

在一实施方式中，所述向网络设备发送指示信息，包括：In one implementation, sending the instruction information to the network device includes:

通过SupportingHalfDuplex-r17信令，向所述网络设备发送所述指示信息；Send the indication information to the network device through SupportingHalfDuplex-r17 signaling;

在一实施方式中，所述向网络设备发送指示信息，包括：In one implementation, sending the instruction information to the network device includes:

通过HalfDuplex-r17信令，向所述网络设备发送所述指示信息。The indication information is sent to the network device through HalfDuplex-r17 signaling.

在一实施方式中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。In one implementation, the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.

在一实施方式中，所述向网络设备发送指示信息，包括：In one implementation, sending the instruction information to the network device includes:

通过SupportingDuplexMode-r17信令，向所述网络设备发送所述指示信息。The indication information is sent to the network device through SupportingDuplexMode-r17 signaling.

在一实施方式中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。In one implementation, the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.

在一实施方式中，所述方法还包括：In one embodiment, the method further includes:

在所述设定频段上仅以HD-FDD通信模式与所述网络设备通信。Communicates with the network device only in the HD-FDD communication mode on the set frequency band.

根据本公开实施例的第二个方面，提供一种信息传输方法，被网络设备执行，包括：According to a second aspect of the embodiment of the present disclosure, an information transmission method is provided, which is executed by a network device, including:

接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Receive indication information from the user equipment, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式；In one implementation, the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band;

其中，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1.

在一实施方式中，所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC；In one embodiment, the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC;

其中，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.

在一实施方式中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；In one embodiment, in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination including L set frequency bands, the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of the frequency band combination;

其中，所述第t个设定频段为所述用户设备只能进行HD-FDD通信的频段，且M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。Wherein, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L.

在一实施方式中，所述接收来自于用户设备的指示信息，包括：In one implementation, the receiving instruction information from the user equipment includes:

通过SupportingHalfDuplex-r17信令，接收来自于所述用户设备的所述指示信息；Receive the indication information from the user equipment through SupportingHalfDuplex-r17 signaling;

在一实施方式中，所述接收来自于用户设备的指示信息，包括：In one implementation, the receiving instruction information from the user equipment includes:

通过HalfDuplex-r17信令，接收来自于所述用户设备的所述指示信息。The indication information from the user equipment is received through HalfDuplex-r17 signaling.

在一实施方式中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。In one implementation, the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling.

在一实施方式中，所述接收来自于用户设备的指示信息，包括：In one implementation, the receiving instruction information from the user equipment includes:

通过SupportingDuplexMode-r17信令，接收来自于所述用户设备的所述指示信息。The indication information from the user equipment is received through SupportingDuplexMode-r17 signaling.

在一实施方式中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。In one implementation, the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling.

在一实施方式中，所述方法还包括：In one embodiment, the method further includes:

在所述设定频段上仅以HD-FDD通信模式与所述用户设备通信。Communicates with the user equipment only in the HD-FDD communication mode on the set frequency band.

根据本公开实施例的第三个方面，提供一种信息传输装置，设置于用户设备，包括：According to a third aspect of the embodiment of the present disclosure, an information transmission device is provided, which is provided in user equipment and includes:

收发模块，被配置为向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module is configured to send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

根据本公开实施例的第四个方面，提供一种信息传输装置，设置于网络设备，包括：According to a fourth aspect of the embodiment of the present disclosure, an information transmission device is provided, which is provided on a network device and includes:

收发模块，被配置为接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module is configured to receive indication information from the user equipment, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

根据本公开实施例的第五个方面，提供一种移动终端，包括：According to a fifth aspect of the embodiment of the present disclosure, a mobile terminal is provided, including:

处理器；processor;

用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor;

其中，所述处理器被配置为执行所述存储器中的可执行指令以实现上述信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.

根据本公开实施例的第六个方面，提供一种网络侧设备，包括：According to a sixth aspect of the embodiment of the present disclosure, a network side device is provided, including:

处理器；processor;

用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor;

其中，所述处理器被配置为执行所述存储器中的可执行指令以实现上述信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.

根据本公开实施例的第七个方面，提供一种非临时性计算机可读存储介质，其上存储有可执行指令，该可执行指令被处理器执行时实现上述信息传输方法的步骤。According to a seventh aspect of the embodiment of the present disclosure, a non-transitory computer-readable storage medium is provided, on which executable instructions are stored. When the executable instructions are executed by a processor, the steps of the above information transmission method are implemented.

本公开的实施例提供的技术方案可以包括以下有益效果：The technical solutions provided by the embodiments of the present disclosure may include the following beneficial effects:

对于高发射功率的用户设备以及RedCap终端，通过向网络设备发送指示信息，采用HD-FDD通信模式进行通信，可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。For user equipment with high transmit power and RedCap terminals, by sending instruction information to network equipment and using HD-FDD communication mode to communicate, the interference of uplink signals on downlink signals can be avoided. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only, and do not limit the present disclosure.

附图说明Description of the drawings

此处所说明的附图用来提供对本公开实施例的进一步理解，构成本申请的一部分，本公开实施例的示意性实施例及其说明用于解释本公开实施例，并不构成对本公开实施例的不当限定。在附图中：The drawings described here are used to provide a further understanding of the embodiments of the present disclosure and constitute a part of this application. The schematic embodiments of the embodiments of the present disclosure and their descriptions are used to explain the embodiments of the present disclosure and do not constitute an explanation of the embodiments of the present disclosure. undue limitation. In the attached picture:

此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开实施例的实施例，并与说明书一起用于解释本公开实施例的原理。The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with embodiments of the disclosure and together with the description, serve to explain principles of embodiments of the disclosure.

图1是根据一示例性实施例示出的一种信息传输方法的流程图；Figure 1 is a flow chart of an information transmission method according to an exemplary embodiment;

图2是根据一示例性实施例示出的一种信息传输方法的流程图；Figure 2 is a flow chart of an information transmission method according to an exemplary embodiment;

图3是根据一示例性实施例示出的一种信息传输方法的流程图；Figure 3 is a flow chart of an information transmission method according to an exemplary embodiment;

图4是根据一示例性实施例示出的一种信息传输方法的流程图；Figure 4 is a flow chart of an information transmission method according to an exemplary embodiment;

图5是根据一示例性实施例示出的一种信息传输装置的框图；Figure 5 is a block diagram of an information transmission device according to an exemplary embodiment;

图6是根据一示例性实施例示出的一种信息传输装置的框图；Figure 6 is a block diagram of an information transmission device according to an exemplary embodiment;

图7是根据一示例性实施例示出的一种信息传输装置的结构图；Figure 7 is a structural diagram of an information transmission device according to an exemplary embodiment;

图8是根据一示例性实施例示出的一种信息传输装置的结构图。Figure 8 is a structural diagram of an information transmission device according to an exemplary embodiment.

具体实施方式Detailed ways

现结合附图和具体实施方式对本公开实施例进一步说明。The embodiments of the present disclosure will now be further described with reference to the accompanying drawings and specific implementation modes.

这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with embodiments of the present disclosure. Rather, they are merely examples of apparatus and methods consistent with aspects of the disclosure as detailed in the appended claims.

需要说明的是，本公开的一个实施例中可以包括多个步骤；为了便于描述，这些个步骤被进行了编号；但是这些编号并非是对步骤之间执行时隙、执行顺序的限定；这些步骤可以以任意的顺序被实施，本公开实施例并不对此作出限定。It should be noted that an embodiment of the present disclosure may include multiple steps; for convenience of description, these steps are numbered; however, these numbers do not limit the execution time slots and execution order between the steps; these steps It can be implemented in any order, and the embodiment of the present disclosure does not limit this.

在本申请的描述中，“第一”、“第二”、“第三”等词汇，仅用于区分描述的目的，而不能理解为指示或暗示相对重要性，也不能理解为指示或暗示顺序。“多个”是指两个或两个以上。In the description of this application, words such as "first", "second" and "third" are only used for the purpose of distinguishing the description, and cannot be understood as indicating or implying relative importance, nor can they be understood as indicating or implying. order. "Plural" means two or more.

“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。"And/or" describes the relationship between related objects, indicating that there can be three relationships. For example, A and/or B can mean: A exists alone, A and B exist simultaneously, and B exists alone.

对于RedCap终端，为了节约成本，定义了HD-FDD的通信模式，即FDD的上行链路和下行链路是分时分频进行发送和接收的。For RedCap terminals, in order to save costs, the communication mode of HD-FDD is defined, that is, the uplink and downlink of FDD are transmitted and received in time and frequency division.

在FDD频段上，上下行频谱的保护间隔比较小，对于高发射功率的终端，上行信号就会对下行信号造成很大的干扰，导致接收机的接收能力变差很多。In the FDD frequency band, the guard intervals of the uplink and downlink spectrum are relatively small. For terminals with high transmit power, the uplink signal will cause great interference to the downlink signal, causing the receiver's reception capability to become much worse.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。图1是根据一示例性实施例示出的一种信息传输方法的流程图，如图1所示，该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. Figure 1 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 1, the method includes:

步骤101，向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Step 101: Send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备向网络设备发送指示信息，指示该用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备通过无线资源控制(Radio Resource Control，RRC)信令向网络设备发送指示信息。In an implementation manner, the user equipment sends indication information to the network device through Radio Resource Control (Radio Resource Control, RRC) signaling.

通信协议约定用户设备可以进行HD-FDD通信的频段。上述设定频段可以是通信协议约定的可以进行HD-FDD通信的频段中的全部或部分频段。需要说明的是，用户设备可以根据自己的需要选择在哪些通信协议约定的可以进行HD-FDD通信的频段上进行HD-FDD通信。也就是说，即使通信协议约定用户设备可以在某个或某些频段上进行HD-FDD通信，但是如果用户设备不需要在该某个或某些频段上进行HD-FDD通信，则用户设备不发送针对该某个或某些频段的指示信息。The communication protocol stipulates the frequency band in which user equipment can perform HD-FDD communication. The above-mentioned set frequency band may be all or part of the frequency band in which HD-FDD communication is possible as specified in the communication protocol. It should be noted that the user equipment can choose according to its own needs to perform HD-FDD communication on which frequency bands specified by the communication protocol can perform HD-FDD communication. That is to say, even if the communication protocol stipulates that the user equipment can perform HD-FDD communication on a certain frequency band or certain frequency bands, if the user equipment does not need to perform HD-FDD communication on the certain frequency band or certain frequency bands, the user equipment cannot Send indication information for the certain frequency band or certain frequency bands.

例如，通信协议约定了用户设备可以进行HD-FDD通信的N个频段，用户设备判断需要在其中的k个频段上进行HD-FDD通信，则在该k个频段上向网络设备发送指示信息，指示信息分别指示用户设备仅支持HD-FDD通信模式。其中，N和k均为大于等于1的整数，且k≤N。For example, the communication protocol stipulates that the user equipment can perform HD-FDD communication on N frequency bands. The user equipment determines that HD-FDD communication needs to be performed on k frequency bands, and then sends instruction information to the network device on the k frequency bands. The indication information respectively indicates that the user equipment only supports the HD-FDD communication mode. Among them, N and k are both integers greater than or equal to 1, and k≤N.

上述方法可以用于RedCap终端，也可以用于一般的终端。The above method can be used for RedCap terminals or general terminals.

在上述实施方式中，当用户设备是高发射功率的终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmit power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. The method includes:

向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Send indication information to the network device, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

其中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band, and the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, And i is a positive integer greater than or equal to 1.

在一实施方式中，用户设备向网络设备发送指示信息，指示该用户设备在设定频段上仅支持HD-FDD通信模式。其中，用户设备是针对每个只能进行HD-FDD通信的频段分别发送指示信息，以向网络设备上报自己在该频段上仅支持HD-FDD通信模式。In one implementation, the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band. Among them, the user equipment sends indication information separately for each frequency band that can only perform HD-FDD communication, so as to report to the network device that it only supports the HD-FDD communication mode in this frequency band.

示例性地，当用户设备的是高功率发射终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令SupportingHalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.

示例性地，当用户设备的是高功率发射终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令HalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, and PC1, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.

示例性地，当用户设备的是高功率发射终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令SupportingDuplexMode-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through signaling SupportingDuplexMode-r17 to report to the network device that it only supports one frequency band. HD-FDD communication mode.

示例性地，当用户设备的是RedCap终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令SupportingHalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a RedCap terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.

示例性地，当用户设备的是RedCap终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令HalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a RedCap terminal, such as a PC2, PC1.5, or PC1 terminal, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.

示例性地，当用户设备的是RedCap终端，例如PC2、PC1.5、PC1的终端时，用户设备通过信令SupportingDuplexMode-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a RedCap terminal, such as a terminal of PC2, PC1.5, or PC1, the user equipment sends indication information through signaling SupportingDuplexMode-r17 to report to the network device that it only supports HD- on one frequency band. FDD communication mode.

在上述实施方式中，当用户设备是高发射功率的终端或Redcap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmit power terminal or a Redcap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. The method includes:

向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Send indication information to the network device, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

其中，所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC, and the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.

在一实施方式中，用户设备向网络设备发送指示信息，指示该用户设备在设定频段上仅支持HD-FDD通信模式。其中，用户设备以多载波方式通信，该多载波方式包括载波聚合(Carrier Aggregation，CA)和双链接(Dual Connectivity，DC)。这里DC可以是下述中之一新空口(New Radio，NR)DC、长期演进(Long Term Evolution，LTE)DC、演进的通用地面无线电接入网络(E-UTRAN)与新空口(NR)之间的DC(EN-DC)、新空口 (NR)与演进的通用地面无线电接入网络(E-UTRAN)之间的DC(NE-DC)、下一代无线接入网的EN-DC(NGEN-DC)。In one implementation, the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band. Among them, user equipment communicates in a multi-carrier mode, which includes carrier aggregation (Carrier Aggregation, CA) and dual link (Dual Connectivity, DC). Here the DC can be one of the following: New Radio (NR) DC, Long Term Evolution (LTE) DC, Evolved Universal Terrestrial Radio Access Network (E-UTRAN) and New Radio (NR) DC (EN-DC) between New Radio (NR) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN) (NE-DC), EN-DC for Next Generation Radio Access Network (NGEN -DC).

示例性地，当用户设备以多载波方式通信时，用户设备通过信令SupportingHalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through the signaling SupportingHalfDuplex-r17 to report to the network device that it only supports the HD-FDD communication mode on one frequency band.

示例性地，当用户设备以多载波方式通信时，用户设备通过信令HalfDuplex-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through signaling HalfDuplex-r17 to report to the network device that it only supports the HD-FDD communication mode in one frequency band.

示例性地，当用户设备以多载波方式通信时，用户设备通过信令SupportingDuplexMode-r17发送指示信息，以向网络设备上报自己在一频段上仅支持HD-FDD通信模式。For example, when the user equipment communicates in a multi-carrier mode, the user equipment sends indication information through the signaling SupportingDuplexMode-r17 to report to the network device that it only supports the HD-FDD communication mode on one frequency band.

在一实施方式中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；其中，M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。并且其中，第t个设定频段是用户设备只能进行HD-FDD通信的频段。In one embodiment, in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination including L set frequency bands, the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of a frequency band combination; where M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L. And among them, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication.

示例性地，用户设备以载波聚合方式进行通信，该载波聚合包括多个频段组合，用户设备针对每个频段组合中的每个只能进行HD-FDD通信的频段，分别发送指示信息，以向网络设备上报自己在该频段上仅支持HD-FDD通信模式。Exemplarily, the user equipment communicates in a carrier aggregation manner. The carrier aggregation includes multiple frequency band combinations. The user equipment sends indication information to each frequency band in each frequency band combination that can only perform HD-FDD communication. The network device reports that it only supports HD-FDD communication mode in this frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmission power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. The method includes:

通过SupportingHalfDuplex-r17信令，向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Instruction information is sent to the network device through SupportingHalfDuplex-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备向网络设备发送SupportingHalfDuplex-r17信令，该信令即为指示信息，指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the user equipment sends SupportingHalfDuplex-r17 signaling to the network device. This signaling is indication information, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.

需要说明的是，若用户设备未向网络设备发送上述信令，则表示用户设备在该频段上支持FD-FDD通信模式。It should be noted that if the user equipment does not send the above signaling to the network device, it means that the user equipment supports the FD-FDD communication mode in this frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmission power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. The method includes:

通过HalfDuplex-r17信令，向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Instruction information is sent to the network device through HalfDuplex-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备向网络设备发送HalfDuplex-r17信令，以指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the user equipment sends HalfDuplex-r17 signaling to the network device to indicate that the user equipment only supports the HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。该第一设定信息为指示用户设备在一频段上仅支持HD-FDD通信模式的信息。示例性地，第一设定信息为“1”时，用户设备发送的HalfDuplex-r17信令指示用户设备在该频段上仅支持HD-FDD通信模式。第一设定信息为“0”时，用户设备发送的HalfDuplex-r17信令指示用户设备在该频段上支持FD-FDD通信模式。In one implementation, the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling. The first setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the first setting information is "1", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the first setting information is "0", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.

需要说明的是，上述第一设定信息也可以用多个bit位来表示，或者以其它形式的字段表示。It should be noted that the above-mentioned first setting information can also be represented by multiple bits, or by fields in other forms.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmission power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. The method includes:

通过SupportingDuplexMode-r17信令，向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Instruction information is sent to the network device through SupportingDuplexMode-r17 signaling, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备向网络设备发送SupportingDuplexMode-r17信令，以指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the user equipment sends SupportingDuplexMode-r17 signaling to the network device to indicate that the user equipment only supports the HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。该第二设定信息为指示用户设备在一频段上仅支持HD-FDD通信模式的信息。示例性地，第二设定信息为“half”时，用户设备发送的SupportingDuplexMode-r17 信令指示用户设备在该频段上仅支持HD-FDD通信模式。第二设定信息为“full”时，用户设备发送的SupportingDuplexMode-r17信令指示用户设备在该频段上支持FD-FDD通信模式。In one implementation, the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling. The second setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the second setting information is "half", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the second setting information is "full", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.

需要说明的是，上述第二设定信息也可以以其它形式的字段表示。It should be noted that the above-mentioned second setting information can also be represented by fields in other forms.

另外，若用户设备未向网络设备发送上述信令，则表示用户设备在该频段上支持FD-FDD通信模式。In addition, if the user equipment does not send the above signaling to the network device, it means that the user equipment supports the FD-FDD communication mode in this frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmission power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于用户设备。图2是根据一示例性实施例示出的一种信息传输方法的流程图，如图2所示，该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to user equipment. Figure 2 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 2, the method includes:

步骤201，向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Step 201: Send indication information to the network device, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

步骤202，在所述设定频段上仅以HD-FDD通信模式与所述网络设备通信。Step 202: Communicate with the network device only in the HD-FDD communication mode on the set frequency band.

在一实施方式中，用户设备向网络设备发送指示信息，指示该用户设备在设定频段上仅支持HD-FDD通信模式。从而，用户设备在该设定频段上仅以HD-FDD通信模式与网络设备通信。In one implementation, the user equipment sends indication information to the network device, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band. Therefore, the user equipment only communicates with the network device in the HD-FDD communication mode on the set frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，通过向网络设备发送指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiment, when the user equipment is a high transmission power terminal or a RedCap terminal, the HD-FDD communication mode is used for communication by sending indication information to the network device, thereby avoiding interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。图3是根据一示例性实施例示出的一种信息传输方法的流程图，如图3所示，该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. Figure 3 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 3, the method includes:

步骤301，接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Step 301: Receive indication information from the user equipment. The indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，网络设备接收用户设备发送的指示信息，该指示信息指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.

通信协议约定用户设备可以进行HD-FDD通信的频段。上述设定频段可以是通信协议约定的可以进行HD-FDD通信的频段中的全部或部分频段。需要说明的是，用户设备可以根据自己的需要选择在哪些通信协议约定的可以进行HD-FDD通信的频段上进行HD-FDD通信。The communication protocol stipulates the frequency band in which user equipment can perform HD-FDD communication. The above-mentioned set frequency band may be all or part of the frequency band in which HD-FDD communication is possible as specified in the communication protocol. It should be noted that the user equipment can choose according to its own needs to perform HD-FDD communication on which frequency bands specified by the communication protocol can perform HD-FDD communication.

在上述实施方式中，当用户设备是高功率发射终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high-power transmitting terminal or a RedCap terminal, the network device communicates using the HD-FDD communication mode by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. The method includes:

接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Receive indication information from the user equipment, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

其中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the indication information indicates that the user equipment only supports the HD-FDD communication mode on the i-th set frequency band, and the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, And i is a positive integer greater than or equal to 1.

在一实施方式中，网络设备接收用户设备发送的指示信息，该指示信息指示用户设备在设定频段上仅支持HD-FDD通信模式。其中，用户设备是针对每个只能进行HD-FDD通信的频段分别发送指示信息，因此网络设备接收的指示信息分别指示用户设备只能进行HD-FDD通信的频段。In one implementation, the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band. The user equipment sends indication information separately for each frequency band in which HD-FDD communication can only be performed. Therefore, the indication information received by the network device respectively indicates the frequency band in which the user equipment can only perform HD-FDD communication.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令SupportingHalfDuplex-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令HalfDuplex-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling HalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令SupportingDuplexMode-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling SupportingDuplexMode-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是RedCap终端时，网络设备通过接收信令SupportingHalfDuplex-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信 模式。For example, when the user equipment is a RedCap terminal, the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是RedCap终端时，网络设备通过接收信令HalfDuplex-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信模式。For example, when the user equipment is a RedCap terminal, the network device receives the indication information by receiving signaling HalfDuplex-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是RedCap终端时，网络设备通过接收信令SupportingDuplexMode-r17来接收指示信息，以确定用户设备在一频段上支持HD-FDD通信模式。For example, when the user equipment is a RedCap terminal, the network device receives the indication information by receiving signaling SupportingDuplexMode-r17 to determine that the user equipment supports the HD-FDD communication mode on a frequency band.

在上述实施方式中，当用户设备是高功率发射终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high-power transmitting terminal or a RedCap terminal, the network device communicates using the HD-FDD communication mode by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. The method includes:

接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Receive indication information from the user equipment, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

其中，所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC, and the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC.

在一实施方式中，网络设备接收用户设备发送的指示信息，该指示信息指示用户设备在设定频段上仅支持HD-FDD通信模式。其中，用户设备以多载波方式通信，该多载波方式包括载波聚合CA和双链接DC。In one implementation, the network device receives indication information sent by the user equipment, and the indication information indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band. Among them, the user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令SupportingHalfDuplex-r17来接收指示信息，以确定用户设备在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling SupportingHalfDuplex-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令HalfDuplex-r17来接收指示信息，以确定用户设备在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling HalfDuplex-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.

示例性地，当用户设备是高功率发射终端时，网络设备通过接收信令SupportingDuplexMode-r17来接收指示信息，以确定用户设备在一频段上仅支持HD-FDD通信模式。For example, when the user equipment is a high-power transmitting terminal, the network device receives the indication information by receiving the signaling SupportingDuplexMode-r17 to determine that the user equipment only supports the HD-FDD communication mode on a frequency band.

在一实施方式中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个 频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；其中，M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。并且其中，第t个设定频段是用户设备只能进行HD-FDD通信的频段。In one embodiment, in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination including L set frequency bands, the indication information indicates that the user equipment is in the sth frequency band combination. Only the HD-FDD communication mode is supported on the t-th set frequency band of a frequency band combination; where M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L. And among them, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication.

示例性地，用户设备以载波聚合方式进行通信，该载波聚合包括多个频段组合，用户设备针对每个频段组合中的每个只能进行HD-FDD通信的频段，分别发送指示信息，因此网络设备接收的指示信息分别指示用户设备只能进行HD-FDD通信的频段。Exemplarily, the user equipment communicates in a carrier aggregation manner. The carrier aggregation includes multiple frequency band combinations. The user equipment sends indication information respectively for each frequency band in each frequency band combination that can only perform HD-FDD communication. Therefore, the network The indication information received by the device respectively indicates the frequency band in which the user equipment can only perform HD-FDD communication.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high transmission power terminal or a RedCap terminal, the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. The method includes:

通过SupportingHalfDuplex-r17信令，接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Through SupportingHalfDuplex-r17 signaling, instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，网络设备接收用户设备发送的SupportingHalfDuplex-r17信令，该信令即为指示信息，指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the network device receives the SupportingHalfDuplex-r17 signaling sent by the user equipment, which is the indication information, indicating that the user equipment only supports the HD-FDD communication mode on the set frequency band.

需要说明的是，若网络设备未接收到上述信令，则表示用户设备在该频段上支持FD-FDD通信模式。It should be noted that if the network device does not receive the above signaling, it means that the user equipment supports the FD-FDD communication mode in this frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high transmission power terminal or a RedCap terminal, the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. The method includes:

通过HalfDuplex-r17信令，接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Through HalfDuplex-r17 signaling, instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，网络设备接收用户设备发送的HalfDuplex-r17信令，该信令指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the network device receives HalfDuplex-r17 signaling sent by the user equipment, which indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。该第一设定信息为指示用户设备在一频段上仅支持HD-FDD通信模式的信息。示例性地，第一设定信息为“1”时，用户设备发送的HalfDuplex-r17信令指示用户设备在该频段上仅支持HD-FDD通信模式。第一设定信息为“0”时，用户设备发送的HalfDuplex-r17信令指示用户设备在该频段上支持FD-FDD通信模式。In one implementation, the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling. The first setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the first setting information is "1", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the first setting information is "0", the HalfDuplex-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.

需要说明的是，上述第一设定信息也可以用多个bit位来表示，或者以其它形式的字段表示。It should be noted that the above-mentioned first setting information can also be represented by multiple bits, or by fields in other forms.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high transmission power terminal or a RedCap terminal, the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. The method includes:

通过SupportingDuplexMode-r17信令，接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Through SupportingDuplexMode-r17 signaling, instruction information is received from the user equipment, and the instruction information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

在一实施方式中，网络设备接收用户设备发送的SupportingDuplexMode-r17信令，该信令指示用户设备在设定频段上仅支持HD-FDD通信模式。In one implementation, the network device receives the SupportingDuplexMode-r17 signaling sent by the user equipment, which indicates that the user equipment only supports the HD-FDD communication mode on the set frequency band.

在一实施方式中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。该第二设定信息为指示用户设备在一频段上仅支持HD-FDD通信模式的信息。示例性地，第二设定信息为“half”时，用户设备发送的SupportingDuplexMode-r17信令指示用户设备在该频段上仅支持HD-FDD通信模式。第二设定信息为“full”时，用户设备发送的SupportingDuplexMode-r17信令指示用户设备在该频段上支持FD-FDD通信模式。In one implementation, the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling. The second setting information is information indicating that the user equipment only supports the HD-FDD communication mode on a frequency band. For example, when the second setting information is "half", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment only supports the HD-FDD communication mode in this frequency band. When the second setting information is "full", the SupportingDuplexMode-r17 signaling sent by the user equipment indicates that the user equipment supports the FD-FDD communication mode in this frequency band.

需要说明的是，上述第二设定信息也可以以其它形式的字段表示。It should be noted that the above-mentioned second setting information can also be represented by fields in other forms.

另外，若网络设备未接收到上述信令，则表示用户设备在该频段上支持FD-FDD通信模式。In addition, if the network device does not receive the above signaling, it means that the user equipment supports the FD-FDD communication mode in this frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约 成本。In the above embodiments, when the user equipment is a high transmission power terminal or a RedCap terminal, the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输方法，该方法应用于网络设备。图4是根据一示例性实施例示出的一种信息传输方法的流程图，如图4所示，该方法包括：Embodiments of the present disclosure provide an information transmission method, which is applied to network equipment. Figure 4 is a flow chart of an information transmission method according to an exemplary embodiment. As shown in Figure 4, the method includes:

步骤401，接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式；Step 401: Receive instruction information from the user equipment, the instruction information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band;

步骤402，在所述设定频段上仅以HD-FDD通信模式与所述用户设备通信。Step 402: Communicate with the user equipment only in the HD-FDD communication mode on the set frequency band.

在一实施方式中，网络设备接收用户设备发送的指示信息，该指示信息指示用户设备在设定频段上支持HD-FDD通信模式。从而，网络设备在该设定频段上仅以HD-FDD通信模式与用户设备通信。In one implementation, the network device receives instruction information sent by the user equipment, and the instruction information instructs the user equipment to support the HD-FDD communication mode on the set frequency band. Therefore, the network device only communicates with the user equipment in the HD-FDD communication mode on the set frequency band.

在上述实施方式中，当用户设备是高发射功率终端或RedCap终端时，网络设备通过接收用户设备发送的指示信息，来采用HD-FDD通信模式进行通信，从而可以避免上行信号对下行信号的干扰。另外，例如对于RedCap终端，采用HD-FDD通信模式还可以节约成本。In the above embodiments, when the user equipment is a high transmission power terminal or a RedCap terminal, the network device uses the HD-FDD communication mode to communicate by receiving the instruction information sent by the user equipment, thereby avoiding the interference of the uplink signal on the downlink signal. . In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

本公开实施例提供了一种信息传输装置，设置于用户设备，参照图5所示，包括：An embodiment of the present disclosure provides an information transmission device, which is provided in user equipment. Referring to Figure 5, it includes:

收发模块501，被配置为向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module 501 is configured to send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

本公开实施例提供了一种信息传输装置，设置于网络设备，参照图6所示，包括：An embodiment of the present disclosure provides an information transmission device, which is provided on a network device. Referring to Figure 6, it includes:

收发模块601，被配置为接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module 601 is configured to receive indication information from the user equipment, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band.

本公开实施例提供了一种移动终端，包括：An embodiment of the present disclosure provides a mobile terminal, including:

处理器；processor;

用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor;

其中，所述处理器被配置为执行所述存储器中的可执行指令以实现上述信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.

本公开实施例提供了一种网络侧设备，包括：Embodiments of the present disclosure provide a network side device, including:

处理器；processor;

用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor;

其中，所述处理器被配置为执行所述存储器中的可执行指令以实现上述信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the above information transmission method.

本公开实施例提供了一种非临时性计算机可读存储介质，其上存储有可执行指令，该可执行指令被处理器执行时实现上述信息传输方法的步骤。Embodiments of the present disclosure provide a non-transitory computer-readable storage medium on which executable instructions are stored. When the executable instructions are executed by a processor, the steps of the above information transmission method are implemented.

图7是根据一示例性实施例示出的一种信息传输装置700的框图。例如，装置700可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。FIG. 7 is a block diagram of an information transmission device 700 according to an exemplary embodiment. For example, the device 700 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, or the like.

参照图7，装置700可以包括以下一个或多个组件：处理组件702，存储器704，电源组件706，多媒体组件708，音频组件710，输入/输出(I/O)的接口712，传感器组件714，以及通信组件716。Referring to Figure 7, the device 700 may include one or more of the following components: a processing component 702, a memory 704, a power supply component 706, a multimedia component 708, an audio component 710, an input/output (I/O) interface 712, a sensor component 714, and communications component 716.

处理组件702通常控制装置700的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件702可以包括一个或多个处理器720来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件702可以包括一个或多个模块，便于处理组件702和其他组件之间的交互。例如，处理组件702可以包括多媒体模块，以方便多媒体组件708和处理组件702之间的交互。Processing component 702 generally controls the overall operations of device 700, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 702 may include one or more processors 720 to execute instructions to complete all or part of the steps of the above method. Additionally, processing component 702 may include one or more modules that facilitate interaction between processing component 702 and other components. For example, processing component 702 may include a multimedia module to facilitate interaction between multimedia component 708 and processing component 702.

存储器704被配置为存储各种类型的数据以支持在设备700的操作。这些数据的示例包括用于在装置700上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器704可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。Memory 704 is configured to store various types of data to support operations at device 700 . Examples of such data include instructions for any application or method operating on device 700, contact data, phonebook data, messages, pictures, videos, etc. Memory 704 may 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 (EEPROM), Programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.

电源组件706为装置700的各种组件提供电力。电源组件706可以包括电源管理系统，一个或多个电源，及其他与为装置700生成、管理和分配电力相关联的组件。Power supply component 706 provides power to the various components of device 700 . Power supply component 706 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to device 700 .

多媒体组件708包括在所述装置700和用户之间的提供一个输出接口的屏幕。在一些 实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件708包括一个前置摄像头和/或后置摄像头。当设备700处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。Multimedia component 708 includes a screen that provides an output interface between the device 700 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide action. In some embodiments, multimedia component 708 includes a front-facing camera and/or a rear-facing camera. When the device 700 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera may receive external multimedia data. Each front-facing camera and rear-facing camera can be a fixed optical lens system or have a focal length and optical zoom capabilities.

音频组件710被配置为输出和/或输入音频信号。例如，音频组件710包括一个麦克风(MIC)，当装置700处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器704或经由通信组件716发送。在一些实施例中，音频组件710还包括一个扬声器，用于输出音频信号。Audio component 710 is configured to output and/or input audio signals. For example, audio component 710 includes a microphone (MIC) configured to receive external audio signals when device 700 is in operating modes, such as call mode, recording mode, and speech recognition mode. The received audio signal may be further stored in memory 704 or sent via communication component 716 . In some embodiments, audio component 710 also includes a speaker for outputting audio signals.

I/O接口712为处理组件702和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。The I/O interface 712 provides an interface between the processing component 702 and a peripheral interface module, which may be a keyboard, a click wheel, a button, etc. These buttons may include, but are not limited to: Home button, Volume buttons, Start button, and Lock button.

传感器组件714包括一个或多个传感器，用于为装置700提供各个方面的状态评估。例如，传感器组件714可以检测到设备700的打开/关闭状态，组件的相对定位，例如所述组件为装置700的显示器和小键盘，传感器组件714还可以检测装置700或装置700一个组件的位置改变，用户与装置700接触的存在或不存在，装置700方位或加速/减速和装置700的温度变化。传感器组件714可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件714还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件714还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。Sensor component 714 includes one or more sensors that provide various aspects of status assessment for device 700 . For example, the sensor component 714 may detect the open/closed state of the device 700, the relative positioning of components, such as the display and keypad of the device 700, and the sensor component 714 may also detect a change in position of the device 700 or a component of the device 700. , the presence or absence of user contact with device 700 , device 700 orientation or acceleration/deceleration and temperature changes of device 700 . Sensor assembly 714 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. Sensor assembly 714 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor component 714 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

通信组件716被配置为便于装置700和其他设备之间有线或无线方式的通信。装置700可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件716经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件716还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。Communication component 716 is configured to facilitate wired or wireless communication between apparatus 700 and other devices. Device 700 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In one exemplary embodiment, communication component 716 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communications component 716 also includes a near field communications (NFC) module to facilitate short-range communications. 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.

在示例性实施例中，装置700可以被一个或多个应用专用集成电路(ASIC)、数字信 号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述方法。In an exemplary embodiment, apparatus 700 may 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 array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented for executing the above method.

在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器704，上述指令可由装置700的处理器720执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions, such as a memory 704 including instructions, which are executable by the processor 720 of the device 700 to complete the above method is also provided. For example, the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

图8是根据一示例性实施例示出的一种信息传输装置800的框图。例如，装置800可以被提供为一基站。参照图8，装置800包括处理组件822，其进一步包括一个或多个处理器，以及由存储器832所代表的存储器资源，用于存储可由处理组件822的执行的指令，例如应用程序。存储器832中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外，处理组件822被配置为执行指令，以执行上述非授权信道的接入方法。FIG. 8 is a block diagram of an information transmission device 800 according to an exemplary embodiment. For example, the apparatus 800 may be provided as a base station. Referring to Figure 8, apparatus 800 includes a processing component 822, which further includes one or more processors, and memory resources represented by memory 832 for storing instructions, such as application programs, executable by processing component 822. The application program stored in memory 832 may include one or more modules, each corresponding to a set of instructions. In addition, the processing component 822 is configured to execute instructions to perform the above-mentioned access method of the unlicensed channel.

装置800还可以包括一个电源组件826被配置为执行装置800的电源管理，一个有线或无线网络接口850被配置为将装置800连接到网络，和一个输入输出(I/O)接口859。装置800可以操作基于存储在存储器832的操作系统，例如Windows ServerTM，Mac OS XTM，UnixTM,LinuxTM，FreeBSDTM或类似。Device 800 may also include a power supply component 826 configured to perform power management of device 800, a wired or wireless network interface 850 configured to connect device 800 to a network, and an input-output (I/O) interface 859. Device 800 may operate based on an operating system stored in memory 832, such as Windows Server™, Mac OS X™, Unix™, Linux™, FreeBSD™ or the like.

本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开实施例的其它实施方案。本申请旨在涵盖本公开实施例的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开实施例的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开实施例的真正范围和精神由下面的权利要求指出。Other implementations of the disclosed embodiments will be readily apparent to those skilled in the art, upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the embodiments of the disclosure that follow the general principles of the embodiments of the disclosure and include common general knowledge in the technical field that is not disclosed in the disclosure. or conventional technical means. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosed embodiments being indicated by the following claims.

应当理解的是，本公开实施例并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开实施例的范围仅由所附的权利要求来限制。It is to be understood that the disclosed embodiments are not limited to the precise structures described above and illustrated in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the disclosed embodiments is limited only by the appended claims.

工业实用性Industrial applicability

对于高发射功率的用户设备和RedCap终端，通过向网络设备发送指示信息，采用HD-FDD通信模式进行通信，来避免上行信号对下行信号的干扰。另外，例如对于RedCap 终端，采用HD-FDD通信模式还可以节约成本。For user equipment with high transmit power and RedCap terminals, the HD-FDD communication mode is used to communicate by sending instruction information to the network equipment to avoid interference of uplink signals on downlink signals. In addition, for example, for RedCap terminals, using the HD-FDD communication mode can also save costs.

Claims (25)

一种信息传输方法，被用户设备执行，包括：An information transmission method, executed by user equipment, including: 向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band. 如权利要求1所述的方法，其中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式；The method of claim 1, wherein the indication information indicates that the user equipment only supports HD-FDD communication mode on the i-th set frequency band; 其中，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1. 如权利要求1所述的方法，其中，The method of claim 1, wherein, 所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC；The user equipment communicates in a multi-carrier mode, and the multi-carrier mode includes carrier aggregation CA and dual link DC; 其中，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC. 如权利要求3所述的方法，其中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；The method of claim 3, wherein in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination includes L set frequency bands, the indication information indicates to the user equipment Only HD-FDD communication mode is supported on the t-th set frequency band of the s-th frequency band combination; 其中，所述第t个设定频段为所述用户设备只能进行HD-FDD通信的频段，且M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。Wherein, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L. 如权利要求1所述的方法，其中，所述向网络设备发送指示信息，包括：The method of claim 1, wherein sending the indication information to the network device includes: 通过SupportingHalfDuplex-r17信令，向所述网络设备发送所述指示信息；Send the indication information to the network device through SupportingHalfDuplex-r17 signaling; 如权利要求1所述的方法，其中，所述向网络设备发送指示信息，包括：The method of claim 1, wherein sending the indication information to the network device includes: 通过HalfDuplex-r17信令，向所述网络设备发送所述指示信息。The indication information is sent to the network device through HalfDuplex-r17 signaling. 如权利要求6所述的方法，其中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。The method of claim 6, wherein the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling. 如权利要求1所述的方法，其中，所述向网络设备发送指示信息，包括：The method of claim 1, wherein sending the indication information to the network device includes: 通过SupportingDuplexMode-r17信令，向所述网络设备发送所述指示信息。The indication information is sent to the network device through SupportingDuplexMode-r17 signaling. 如权利要求8所述的方法，其中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。The method according to claim 8, wherein the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling. 如权利要求1所述的方法，其中，所述方法还包括：The method of claim 1, further comprising: 在所述设定频段上仅以HD-FDD通信模式与所述网络设备通信。Communicates with the network device only in the HD-FDD communication mode on the set frequency band. 一种信息传输方法，被网络设备执行，包括：An information transmission method performed by network equipment, including: 接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。Receive indication information from the user equipment, the indication information indicating that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band. 如权利要求11所述的方法，其中，所述指示信息指示所述用户设备在第i个设定频段上仅支持HD-FDD通信模式；The method of claim 11, wherein the indication information indicates that the user equipment only supports HD-FDD communication mode on the i-th set frequency band; 其中，所述第i个设定频段为所述用户设备只能进行HD-FDD通信的频段，且i为大于等于1的正整数。Wherein, the i-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and i is a positive integer greater than or equal to 1. 如权利要求11所述的方法，其中，所述用户设备以多载波方式通信，所述多载波方式包括载波聚合CA和双链接DC；The method of claim 11, wherein the user equipment communicates in a multi-carrier manner, and the multi-carrier manner includes carrier aggregation CA and dual link DC; 其中，所述DC为下述中之一：NR DC、LTE DC、EN-DC、NE-DC、NGEN-DC。Wherein, the DC is one of the following: NR DC, LTE DC, EN-DC, NE-DC, NGEN-DC. 如权利要求13所述的方法，其中，响应于所述多载波方式中的频段组合包括M个频段组合，且第s个频段组合包括L个设定频段，所述指示信息指示所述用户设备在所述第s个频段组合的所述第t个设定频段上仅支持HD-FDD通信模式；The method of claim 13, wherein in response to the frequency band combination in the multi-carrier mode including M frequency band combinations, and the sth frequency band combination includes L set frequency bands, the indication information indicates to the user equipment Only HD-FDD communication mode is supported on the t-th set frequency band of the s-th frequency band combination; 其中，所述第t个设定频段为所述用户设备只能进行HD-FDD通信的频段，且M和L均为大于等于1的正整数，1≤s≤M，1≤t≤L。Wherein, the t-th set frequency band is a frequency band in which the user equipment can only perform HD-FDD communication, and M and L are both positive integers greater than or equal to 1, 1≤s≤M, 1≤t≤L. 如权利要求11所述的方法，其中，所述接收来自于用户设备的指示信息，包括：The method of claim 11, wherein receiving indication information from user equipment includes: 通过SupportingHalfDuplex-r17信令，接收来自于所述用户设备的所述指示信息；Receive the indication information from the user equipment through SupportingHalfDuplex-r17 signaling; 如权利要求11所述的方法，其中，所述接收来自于用户设备的指示信息，包括：The method of claim 11, wherein receiving indication information from user equipment includes: 通过HalfDuplex-r17信令，接收来自于所述用户设备的所述指示信息。The indication information from the user equipment is received through HalfDuplex-r17 signaling. 如权利要求16所述的方法，其中，所述指示信息为所述HalfDuplex-r17信令中的信息域携带的第一设定信息。The method of claim 16, wherein the indication information is the first setting information carried in the information field in the HalfDuplex-r17 signaling. 如权利要求11所述的方法，其中，所述接收来自于用户设备的指示信息，包括：The method of claim 11, wherein receiving indication information from user equipment includes: 通过SupportingDuplexMode-r17信令，接收来自于所述用户设备的所述指示信息。The indication information from the user equipment is received through SupportingDuplexMode-r17 signaling. 如权利要求18所述的方法，其中，所述指示信息为所述SupportingDuplexMode-r17信令中的信息域携带的第二设定信息。The method according to claim 18, wherein the indication information is the second setting information carried in the information field in the SupportingDuplexMode-r17 signaling. 如权利要求11所述的方法，其中，所述方法还包括：The method of claim 11, further comprising: 在所述设定频段上仅以HD-FDD通信模式与所述用户设备通信。Communicates with the user equipment only in the HD-FDD communication mode on the set frequency band. 一种信息传输装置，设置于用户设备，包括：An information transmission device, installed on user equipment, including: 收发模块，被配置为向网络设备发送指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module is configured to send indication information to the network device, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band. 一种信息传输装置，设置于网络设备，包括：An information transmission device, installed on network equipment, including: 收发模块，被配置为接收来自于用户设备的指示信息，所述指示信息指示所述用户设备在设定频段上仅支持半双工频分双工HD-FDD通信模式。The transceiver module is configured to receive indication information from the user equipment, where the indication information indicates that the user equipment only supports half-duplex frequency division duplex HD-FDD communication mode on the set frequency band. 一种移动终端，包括：A mobile terminal including: 处理器；processor; 用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor; 其中，所述处理器被配置为执行所述存储器中的可执行指令以实现权利要求1至10中任一项的信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the information transmission method of any one of claims 1 to 10. 一种网络侧设备，包括：A network-side device, including: 处理器；processor; 用于存储处理器可执行指令的存储器；Memory used to store instructions executable by the processor; 其中，所述处理器被配置为执行所述存储器中的可执行指令以实现权利要求11至20中任一项的信息传输方法的步骤。Wherein, the processor is configured to execute executable instructions in the memory to implement the steps of the information transmission method of any one of claims 11 to 20. 一种非临时性计算机可读存储介质，其上存储有可执行指令，该可执行指令被处理器执行时实现权利要求1至10中任一项的信息传输方法的步骤或者权利要求11至20中任一项的信息传输方法的步骤。A non-transitory computer-readable storage medium having executable instructions stored thereon, which when executed by a processor implements the steps of the information transmission method of any one of claims 1 to 10 or claims 11 to 20 The steps of any of the information transmission methods.
PCT/CN2022/085863 2022-04-08 2022-04-08 Information transmission method and apparatus, device and storage medium Ceased WO2023193246A1 (en)

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