WO2023025017A1 - 传输处理方法、装置及设备 - Google Patents

传输处理方法、装置及设备 Download PDF

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Publication number
WO2023025017A1
WO2023025017A1 PCT/CN2022/113221 CN2022113221W WO2023025017A1 WO 2023025017 A1 WO2023025017 A1 WO 2023025017A1 CN 2022113221 W CN2022113221 W CN 2022113221W WO 2023025017 A1 WO2023025017 A1 WO 2023025017A1
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WIPO (PCT)
Prior art keywords
reference signal
indication information
transmission
relay device
beams
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PCT/CN2022/113221
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English (en)
French (fr)
Inventor
王欢
刘进华
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维沃移动通信有限公司
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Publication of WO2023025017A1 publication Critical patent/WO2023025017A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations

Definitions

  • the present application belongs to the technical field of communication, and specifically relates to a transmission processing method, device and equipment.
  • the relay device is used to extend the coverage of the cell, including receiving and amplifying the downlink signal from the upstream base station, so that the signal strength reaching the user equipment (User Equipment, UE) increases; amplifying the uplink signal from the UE, so that the signal from the UE The strength of the uplink signal to the upstream base station increases.
  • UE User Equipment
  • Embodiments of the present application provide a transmission processing method, device, and equipment, which can implement beam control between a repeater and a UE on a network side.
  • a transmission processing method includes:
  • the relay device receives beam-related indication information from the network side device
  • the relay device determines a first beam according to the beam-related indication information
  • the relay device uses the first beam to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • a transmission processing device including:
  • the first receiving module is configured to receive beam-related indication information of the network side device
  • a first determining module configured to determine a first beam according to the beam-related indication information
  • a transmission module configured to transmit a reference signal using the first beam
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • a transmission processing method includes:
  • the network-side device sends beam-related indication information to the relay device;
  • the beam-related indication information is used to determine a first beam
  • the first beam is a beam used by the relay device to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes Send reference signals and/or receive reference signals.
  • a transmission processing device including:
  • a first sending module configured to send beam-related indication information to a relay device
  • the beam-related indication information is used to determine a first beam
  • the first beam is a beam used by the relay device to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes Send reference signals and/or receive reference signals.
  • a relay device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor.
  • the program or instruction is executed by the When executed by the processor, the steps of the method described in the first aspect are realized.
  • a relay device including a processor and a communication interface, wherein the communication interface is used to receive beam-related indication information of a network side device; the processor is configured to, according to the beam-related indication information, determining a first beam; the communication interface is also used to transmit a reference signal using the first beam;
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • a network-side device includes a processor, a memory, and a program or instruction stored in the memory and operable on the processor, and the program or instruction is executed by the The processor implements the steps of the method described in the third aspect when executing.
  • a network side device including a processor and a communication interface, wherein the communication interface is used to send beam-related indication information to a relay device;
  • the beam-related indication information is used to determine a first beam
  • the first beam is a beam used by the relay device to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes Send reference signals and/or receive reference signals.
  • a readable storage medium is provided, and programs or instructions are stored on the readable storage medium, and when the programs or instructions are executed by a processor, the steps of the method described in the first aspect are realized, or the steps of the method described in the first aspect are realized, or The steps of the method described in the third aspect.
  • a chip in a tenth aspect, includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the method as described in the first aspect , or implement the method described in the third aspect.
  • a computer program product is provided, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the method as described in the first aspect , or implement the steps of the method as described in the third aspect.
  • a communication device configured to execute the method described in the first aspect, or execute the method described in the third aspect.
  • the relay device after receiving the beam-related indication information of the network-side device, determines the first beam according to the beam-related indication information, so as to use the first beam to transmit a reference signal, and the reference signal is the relay device.
  • the sending reference signal and/or receiving reference signal with the remote terminal realizes the control of the network side equipment on the transmission between the relay device and the remote terminal, and ensures the transmission quality.
  • Fig. 1 is the block diagram of wireless communication system
  • FIG. 2 is one of the schematic flow charts of the transmission processing method of the embodiment of the present application.
  • FIG. 3 is the second schematic flow diagram of the transmission processing method according to the embodiment of the present application.
  • Fig. 4 is a schematic structural diagram of the device corresponding to Fig. 2;
  • Fig. 5 is a schematic structural diagram of the device corresponding to Fig. 3;
  • FIG. 6 is a schematic structural diagram of a communication device according to an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram of a terminal according to an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of a network side device according to an embodiment of the present application.
  • first, second and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application are capable of operation in sequences other than those illustrated or described herein and that "first" and “second” distinguish objects. It is usually one category, and the number of objects is not limited. For example, there may be one or more first objects.
  • “and/or” in the description and claims means at least one of the connected objects, and the character “/” generally means that the related objects are an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technologies can be used for the above-mentioned systems and radio technologies as well as other systems and radio technologies.
  • the following description describes the New Radio (New Radio, NR) system for illustrative purposes, and uses NR terminology in most of the following descriptions, but these techniques can also be applied to applications other than NR system applications, such as the 6th generation (6 th Generation, 6G) communication system.
  • 6G 6th Generation
  • Fig. 1 shows a block diagram of a wireless communication system to which the embodiment of the present application is applicable.
  • the wireless communication system includes a terminal 11 and a network side device 12 .
  • the terminal 11 can also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (Vehicle User Equipment, VUE), pedestrian terminal (Pedestrian User Equipment, PUE) and other terminal-side equipment, wearable devices include: smart watches, bracelets, earphones, glasses, etc.
  • the network side device 12 may be a base station or a core network, where a base station may be called a node B, an evolved node B, an access point, a base transceiver station (Base Transceiver Station, BTS), a radio base station, a radio transceiver, a basic service Basic Service Set (BSS), Extended Service Set (ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, Wireless Local Area Network (WLAN) ) access point, WiFi node, Transmitting Receiving Point (Transmitting Receiving Point, TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms, it should be noted that , in the embodiment of the present application, only the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
  • the transmission processing method of the embodiment of the present application includes:
  • Step 201 the relay device receives the beam-related indication information of the network side device
  • Step 202 the relay device determines a first beam according to the beam-related indication information
  • Step 203 the relay device uses the first beam to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • the relay device will determine the first beam according to the beam-related indication information after receiving the beam-related indication information of the network-side device, so as to use the first beam to transmit the reference signal, and the reference signal is the middle
  • the transmission reference signal and/or reception reference signal between the relay device and the remote terminal realizes the control of the network side device on the transmission between the relay device and the remote terminal, and ensures the transmission quality.
  • the first beam includes a transmission beam and/or a reception beam.
  • the signal is a sending reference signal (downlink reference signal); and a signal is received using a receiving beam, the signal is a receiving reference signal (uplink reference signal).
  • the reference signal is used for training the transmission beam used by the relay device and the remote terminal for transmission, or the reference signal is used for channel estimation between the relay device and the remote terminal, and the like.
  • the first beam belongs to a set of candidate beams
  • step 202 it also includes:
  • the relay device determines the set of candidate beams.
  • the relay device can determine the first beam in combination with the candidate beam set in step 202 .
  • the candidate beam set can also be used to guide the network side device to generate beam-related indication information corresponding to the beams in the candidate beam set.
  • the candidate beam set may include one or more beams.
  • the relay device determining the candidate beam set includes:
  • the relay device determines the candidate beam set based on autonomously set beam preset information; or,
  • the relay device determines the candidate beam set based on the beam preset information of the network side device.
  • the candidate beam set can be autonomously determined by a relay device (repeater), or determined by a network side device.
  • the beam preset information includes at least one of the following:
  • the number of beams in the candidate beam set is the number of beams in the candidate beam set
  • the radiation pattern of the beam may include the range of up and down scanning angles of the beam, the direction of the beam, the width of the beam, and the like.
  • the beam preset information of the network side device is sent by the network side device to the relay device.
  • the relay device determines the candidate beam set based on the independently set beam preset information After that, also include:
  • the relay device sends autonomously set beam preset information to the network side device.
  • the network side device can also determine the candidate beam set based on the independently set beam preset information or the beam preset information of the relay device, and guide the generation of beam-related indication information.
  • the number of beams in the candidate beam set included in the beam preset information may be the number of all beams in the candidate beam set, or the number of expected or available beams in the candidate beam set.
  • the candidate beam set can be based on whether the beam is used for transmission or reception, and the transmission beam and the reception beam can be distinguished.
  • the candidate beam set is divided into a candidate transmission beam set and a candidate reception beam set, and the candidate transmission beam set and the candidate reception beam set are independent of each other; Alternatively, no distinction is made between the transmitting beam and the receiving beam, and they are combined in the same candidate beam set, and the candidate beam set can be used as a candidate transmitting beam set or as a candidate receiving beam set.
  • the candidate beam set is divided into a candidate transmit beam set and a candidate receive beam set that are independent of each other, and can be compatible with various repeater hardware structures.
  • the relay device determines the set of candidate beams, and may send indication information to the network side device, and report that the set of supported candidate transmit beams and the set of candidate receive beams are the same or independent of each other.
  • the network side device may send indication information to the relay device, indicating that the candidate transmit beam set and the candidate receive beam set are the same or independent of each other.
  • the beams in the set of candidate beams have associated beam identities
  • the beam identifier is a preset identifier
  • the beam identifier is a resource identifier of a reference signal.
  • the preset identifier is preset and dedicated to identifying a beam
  • the beams in the candidate beam set may be directly associated with the preset identifier.
  • the beams in the candidate beam set can also be associated with the resource identifier of the reference signal, that is, the resource identifier of the reference signal is used to identify the beam, such as for the downlink beam, the synchronization signal block (Synchronization Signal and PBCH block, SSB) identifier (index ) or channel state information reference signal (Channel State Information Reference Signal, CSI-RS) resource index (resource index) to identify; for uplink beams, channel sounding reference signal (Sounding Reference Signal, SRS) resource index identification.
  • the resource identifier of the reference signal is used to identify the beam, such as for the downlink beam, the synchronization signal block (Synchronization Signal and PBCH block, SSB) identifier (index ) or channel state information reference signal (Channel State Information Reference Signal, CSI-RS) resource index
  • the beam identifier meets at least one of the following conditions:
  • the beam identification corresponds to the beam radiation pattern
  • the same beam identifier indicates the same transmit beam
  • the same beam identification indicates the same receiving beam
  • the same beam identifier indicates the same transmit and receive beam
  • the identification of the sending beam and the receiving beam are independent of each other;
  • the quasi-co-location (Quasi Co-location, QCL) relationship between beams with different beam identifiers is indicated as the same beam.
  • the corresponding relationship between the beam identifier and the beam radiation mode may be determined by the relay device, predefined, and configured by the network side device.
  • the same beam ID indicates the same transmit beam
  • the same beam ID indicates the same receive beam
  • the same beam ID indicates the same transmit and receive beam, that is, for the same beam ID
  • the repeater uses the same beam/space filter.
  • the quasi-co-located QCL relationship indicates the same beam between beams with different beam identities, that is, there may be a QCL relationship between beams with different beam identities (for example, QCL type (type) D), and the repeater uses the same airspace for beams with QCL relationships filter.
  • the beam-related indication information includes at least one of the following:
  • step 202 includes:
  • the relay device uses the third beam as the first beam.
  • the reference signal is a downlink reference signal used for repeater-UE downlink beam training, and a network side device such as a base station sends beam-related indication information including a third beam associated with the downlink reference signal transmission beam, the relay device will use The third beam sends the corresponding downlink reference signal to the corresponding remote terminal.
  • the beam-related indication information includes the beam identifier of the third beam.
  • the reference signal is an uplink reference signal used for UE-repeater uplink beam training, and a network side device such as a base station sends beam-related indication information including a third beam associated with the transmission beam of the uplink reference signal, then the relay device will The third beam is used to receive the uplink reference signal from the corresponding remote terminal.
  • the beam-related indication information may indicate the third beam through the beam identifier of the third beam.
  • the third beam is effective on the time-frequency domain resource where the reference signal is located.
  • the repetition information of beams used for reference signal transmission in the reference signal set may also be referred to as a repetition on/off (repetition on/off) characteristic, and repetition on means that the beams used for reference signal transmission in the reference signal set are the same One beam; repetition off means that the beams used for reference signal transmission in the reference signal set are different beams.
  • repetition on/off repetition on/off
  • the repetition on/off feature is set as follows: when performing relay equipment downlink transmit beam (repeater Downlink transmit beam, (repeater DL TX beam)) training, the transmit beam of the repeater is set to repetition off appears in the form of; when performing remote terminal downlink receive beam (UE DL receive (RX) beam) training, the transmission form of the downlink reference signal is in the form of repetition on.
  • the repetition on/off feature is set to: when performing relay device uplink receiving beam (repeater Uplink (UL) RX beam) training, the uplink reference signal is received in the form of repetition off Form; when performing remote terminal uplink receiving beam (UE UL TX beam) training, the transmission form of the uplink reference signal is in the form of repetition on.
  • relay device uplink receiving beam peer Uplink (UL) RX beam
  • UE UL TX beam remote terminal uplink receiving beam
  • the repetition information can be indicated by the number of repetitions.
  • the number of repetitions When the number of repetitions is 0, enable repetition off; when the number of repetitions is greater than 0, enable repetition on, and repeat N times according to the number of repetitions , N is equal to the number of repetitions.
  • the repetition if there is only one first beam, the corresponding reference signal is repeatedly transmitted on the first beam, that is, the same beam; if there are multiple first beams, different beams can be tried to transmit the corresponding reference signal. Signal.
  • step 202 includes:
  • the relay device uses the reference beam indicated by the reference beam indication as the first beam, or determine the first beam based on the reference beam indicated by the reference beam indication.
  • the reference beam indication is used to indicate a reference beam (reference beam).
  • the reference beam indication may be beam identifiers of one or more reference beams; it may also be a resource identifier of a reference signal.
  • the reference beam may be indicated by a resource identifier of a downlink reference signal (such as SSB or CSI-RS), that is, the beam corresponding to the resource sent by the repeater is the reference beam, here , the reference beam is the beam through which the repeater sends the downlink reference signal.
  • the reference beam can be indicated by a resource identifier of an uplink or downlink reference signal, that is, the beam corresponding to the repeater sending and receiving the resource is the reference beam.
  • the relay device can directly use the reference beam as the first beam.
  • the beam-related indication information includes repetition on and reference beam indication.
  • the repeater uses the reference beam to send downlink reference signals; for UE-repeater
  • the repeater uses the reference beam to receive uplink reference signals.
  • the relay device determines the first beam based on the reference beam.
  • the beam-related indication information includes repetition off and reference beam indication.
  • the network side device can indicate the trained beam to the repeater.
  • the transmit beam (coarse TX beam) can be used as a reference beam, and the repeater further autonomously determines the subdivision (finer) TX beams to be trained according to the coarse TX beam, that is, the first beam; for UE-repeater uplink beam training, the donor can be indicated by the repeater
  • the available receiving beam (coarse RX beam) that has been trained is used as a reference beam, and the repeater further independently determines the finer RX beams to be trained, that is, the first beam, according to the coarse RX beam.
  • the finer TX beams are subdivided beams within the beam width of the coarse TX beam, or the total coverage width of the finer TX beams is the subdivided beams within the beam width of the coarse TX beam or adjacent to the beam width.
  • the finer RX beams are subdivided beams within the beamwidth of the coarse RX beam, or the total coverage width of the finer RX beams is subdivided beams within the beamwidth of the coarse RX beam or adjacent to the beamwidth.
  • the network side device can configure the beam scanning mode of the repeater: horizontal scanning, vertical scanning, or horizontal and vertical mixed scanning. Based on the configured beam scanning mode, a training beam of the repeater is allocated on the left and right (corresponding to vertical scanning), up and down (corresponding to horizontal scanning) and horizontal and vertical scanning (corresponding to mixed scanning) of the reference beam.
  • the assignment of the training beams to the reference beams can be predefined as a symmetrical assignment.
  • the network-side device configures three training beams and one reference beam for the repeater. Assuming that the reference beam corresponds to beam X and uses horizontal beam scanning, the repeater performs beam scanning on beam X-1, beam X, and beam X+1 in sequence.
  • step 202 includes:
  • the relay device determines the first beam autonomously, or determines based on a preset beam the first beam.
  • the preset beam is predefined or preconfigured, such as configured by the network side device.
  • the beam-related indication information includes the mapping relationship between the reference signal transmission resource and the reference signal transmission beam.
  • the repeater determines and uses the corresponding repeater beam to send the downlink reference signal. signal; when the uplink reference signal is located in a certain time/frequency resource, the corresponding repeater beam is used to receive the uplink reference signal.
  • step 202 the method further includes:
  • the relay device sends beam information of the first beam to the network side device.
  • the repeater when the repeater uses the first beam (downlink beam) to send the downlink reference signal, it will report the beam information of the first beam, such as the beam identifier of the first beam, so that the network side equipment can effectively adjust the first beam in the case of multiple UEs. beam.
  • the repeater downlink beam training when the repeater reports the downlink reference signal transmission to the donor, it reports the beam information of the corresponding downlink reference signal transmission beam.
  • the UE reports the measurement result of the downlink reference signal to the network side device, and the The network-side device determines the final repeater-UE downlink transmission beam; for UE-repeater uplink beam training, the repeater receives the uplink reference signal from the corresponding UE according to the first beam, and the network-side device measures the uplink reference signal, and the final result is determined by the measurement result.
  • UE-repeater uplink transmission beam For UE-repeater uplink transmission beam.
  • the network side device sends transmission beam indication information to indicate the transmission beam used by the relay device and the remote terminal for transmission, and the corresponding relay device, optionally , after step 203 is executed, further include:
  • the relay device receives transmission beam indication information sent by the network side device, where the transmission beam indication information is used to indicate a transmission beam used by the relay device for transmission with the remote terminal.
  • the transmission beams include uplink beams (uplink transmission beams) and/or downlink beams (downlink transmission beams).
  • the transmission beam indicated by the transmission beam indication information is not limited to one transmission beam, and may be a group of transmission beams.
  • the relay device and the remote terminal can use the one or a group of transmission beams for transmission.
  • the one or set of transmission beams are beams in the first beam.
  • the beam-related indication information further includes: reference signal resource indication information;
  • the reference signal resource configuration information includes at least one of the following:
  • the downlink reference signal is a relay-specific downlink reference signal, such as a repeater-specific CSI-RS.
  • the uplink reference signal is a dedicated uplink reference signal for the relay device, such as repeater-specific SRS.
  • the reference signal resource indication information includes at least one of the following:
  • the repetition information of the beam corresponding to the reference signal in the reference signal set.
  • the resource indication of the reference signal indicates the resource configuration of one or more reference signals.
  • the resource configuration of each reference signal includes one or more reference signal resource sets, and each reference signal resource set Contains one or more reference signal resources.
  • the beam indication corresponding to the reference signal resource indicates the beam used on the reference signal resource, and the beam identification indication may be used.
  • the beam identification may be a preset identification of a dedicated indication beam, or a reference signal resource identification.
  • the QCL relationship indication of the beam corresponding to the reference signal resource may be configured for the reference signal resource or resource set, and the information with the QCL relationship is sent using the same beam.
  • the repetition information of the beams corresponding to the reference signals in the reference signal set is also used to indicate whether the beams used for the transmission of the reference signals in the reference signal set are the same beam.
  • the reference signal can be repeater-specific CSI-RS
  • the reference signal resource indication information includes repeater-specific CSI-RS resource indication, indicating one or more repeater-specific CSI-RS resources Configuration
  • the repeater-specific CSI-RS resource configuration includes one or more repeater-specific CSI-RS resource sets (resource set), where the repeater-specific CSI-RS resource set includes one or more repeaters -specific CSI-RS resource.
  • the reference signal resource indication information includes the beam indication corresponding to the repeater-specific CSI-RS resource, for example, using a preset identification indication, or indicating in the form of a repeater-specific CSI-RS resource identity number (Identity document, ID) ( That is, the same repeater-specific CSI-RS resource ID corresponds to the same repeater transmit beam).
  • the reference signal resource indication information includes the repeater-specific CSI-RS resource set or the QCL relationship indication of the beam corresponding to the repeater-specific CSI-RS resource.
  • the QCL relationship can be associated with the SSB identifier (index) or the repeater-specific CSI-RS resource ID. Information transmission with QCL relationship uses the same repeater beam.
  • the reference signal resource indication information includes repetition information (repetition on/off) of the beam corresponding to the repeater-specific CSI-RS in the repeater-specific CSI-RS set.
  • the CSI-RS sent by the repeater in the repeater-specific CSI-RS resource set can be generated by the repeater itself, or forwarded from the CSI-RS from the network side device.
  • the network side device may indicate to the repeater the generation parameters of the CSI-RS and/or the transmission power of the CSI-RS.
  • the network side device may also notify the relay device of the trigger information sent by the repeater-specific CSI-RS.
  • the remote terminal-specific downlink reference signal CSI-RS resource configuration may be a subset of the repeater-specific CSI-RS resource configuration.
  • the reference signal can be a repeater-specific SRS
  • the reference signal resource indication information includes a repeater-specific SRS resource indication, indicating one or more repeater-specific SRS resource configurations, optional , the repeater-specific SRS resource configuration includes one or more repeater-specific SRS resource set, wherein the repeater-specific SRS resource set includes one or more repeater-specific SRS resource.
  • the reference signal resource indication information includes the beam indication corresponding to the repeater-specific SRS resource, for example, using a preset identification indication, or indicating in the form of a repeater-specific SRS resource ID (that is, the same repeater-specific SRS resource ID corresponds to the same repeater receive beam).
  • the reference signal resource indication information includes the repeater-specific SRS resource set or the QCL relationship indication of the beam corresponding to the repeater-specific SRS resource.
  • the QCL relationship can be associated with the SSB identifier (index) or the repeater-specific CSI-RS resource ID or the repeater-specific SRS resource ID, information with QCL relationship is sent using the same repeater beam.
  • the reference signal resource indication information includes repetition information (repetition on/off) of the beam corresponding to the repeater-specific SRS in the repeater-specific SRS set. repetition on indicates that the repeater uses the same beam to receive SRS on the corresponding resource.
  • the network side device may also notify the relay device of the trigger information sent by the repeater-specific SRS.
  • the remote terminal-specific downlink reference signal SRS resource configuration may be a subset of the repeater-specific SRS resource configuration.
  • the relay device may also be an intelligent reflective panel (Reconfigurable Intelligence Surface, RIS).
  • RIS Reconfigurable Intelligence Surface
  • a transmission processing method in the embodiment of the present application includes:
  • Step 301 the network side device sends beam-related indication information to the relay device
  • the beam-related indication information is used to determine a first beam
  • the first beam is a beam used by the relay device to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes Send reference signals and/or receive reference signals.
  • the network side device sends the beam-related indication information, so that the relay device determines the first beam according to the beam-related indication information after receiving the beam-related indication information, so as to use the first beam to transmit the reference signal, and the reference signal is the relay device
  • the sending reference signal and/or receiving reference signal with the remote terminal realizes the control of the network side equipment on the transmission between the relay device and the remote terminal, and ensures the transmission quality.
  • the beam-related indication information includes at least one of the following:
  • the network side device after the network side device sends beam-related indication information to the relay device, it further includes:
  • the network side device receives the beam information of the first beam sent by the relay device when the first beam is a downlink beam for sending a reference signal.
  • the network side device after the network side device sends the beam-related indication information to the relay device, it further includes:
  • the network side device sends transmission beam indication information, where the transmission beam indication information is used to indicate the transmission beam used by the relay device for transmission with the remote terminal.
  • the beam-related indication information further includes: reference signal resource indication information;
  • the reference signal resource configuration information includes at least one of the following:
  • the reference signal resource indication information includes at least one of the following:
  • the repetition information of the beam corresponding to the reference signal in the reference signal set.
  • the execution subject may be a transmission processing device, or a control module in the transmission processing device for executing the loading transmission processing method.
  • the transmission processing method provided by the embodiment of the present application is described by taking the transmission processing device executing the uploading transmission processing method as an example.
  • a transmission processing device 400 in the embodiment of the present application includes:
  • the first receiving module 410 is configured to receive beam-related indication information of the network side device
  • a first determining module 420 configured to determine a first beam according to the beam-related indication information
  • a transmission module 430 configured to use the first beam to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • the device will determine the first beam according to the beam-related indication information after receiving the beam-related indication information of the network side equipment, so as to use the first beam to transmit a reference signal, and the reference signal is a transmission reference between the relay device and the remote terminal signal and/or receive a reference signal to realize the control of the network side equipment on the transmission between the relay equipment and the remote terminal, and ensure the transmission quality.
  • the reference signal is a transmission reference between the relay device and the remote terminal signal and/or receive a reference signal to realize the control of the network side equipment on the transmission between the relay equipment and the remote terminal, and ensure the transmission quality.
  • the first beam belongs to a set of candidate beams
  • the device also includes:
  • the second determining module is configured to determine the candidate beam set.
  • the second determination module is also used for:
  • the candidate beam set is determined based on the beam preset information of the network side device.
  • the device also includes:
  • the beam preset information sending module is configured to send independently set beam preset information to the network side device.
  • the beam preset information includes at least one of the following:
  • the number of beams in the candidate beam set is the number of beams in the candidate beam set
  • the beams in the set of candidate beams have associated beam identities
  • the beam identifier is a preset identifier
  • the beam identifier is a resource identifier of a reference signal.
  • the beam identifier meets at least one of the following conditions:
  • the beam identification corresponds to the beam radiation pattern
  • the same beam identifier indicates the same transmit beam
  • the same beam identification indicates the same receive beam
  • the same beam identifier indicates the same transmit and receive beam
  • the identification of the sending beam and the receiving beam are independent of each other;
  • the quasi-co-located QCL relationship indicates that beams with different beam identities are the same beam.
  • the beam-related indication information includes at least one of the following:
  • the first determination module 420 is further configured to:
  • the beam-related indication information includes the third beam, use the third beam as the first beam.
  • the first determination module 420 is further configured to:
  • the beam-related indication information includes the repetition information, and the beam-related indication information includes a reference beam indication, use the reference beam indicated by the reference beam indication as the first beam, or, based on The reference beam indicated by the reference beam indication determines the first beam.
  • the first determination module 420 is further configured to:
  • the device also includes:
  • the device also includes:
  • the second receiving module is configured to receive transmission beam indication information sent by the network side device, where the transmission beam indication information is used to indicate the transmission beam used for transmission between the relay device and the remote terminal.
  • the beam-related indication information further includes: reference signal resource indication information;
  • the reference signal resource configuration information includes at least one of the following:
  • the reference signal resource indication information includes at least one of the following:
  • the repetition information of the beam corresponding to the reference signal in the reference signal set.
  • the transmission processing device in the embodiment of the present application may be a device, a device with an operating system or an electronic device, or may be a component, an integrated circuit, or a chip in a terminal serving as a relay device.
  • the apparatus or electronic equipment may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal includes but is not limited to the types of terminal 11 listed above, and the non-mobile terminal can be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a television (television , TV), teller machines or self-service machines, etc., are not specifically limited in this embodiment of the present application.
  • the transmission processing apparatus provided in the embodiment of the present application can implement various processes implemented by the relay device in the method embodiment in FIG. 2 , and details are not repeated here to avoid repetition.
  • a transmission processing device 500 in the embodiment of the present application includes:
  • the first sending module 510 is configured to send beam-related indication information to the relay device
  • the beam-related indication information is used to determine a first beam
  • the first beam is a beam used by the relay device to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes Send reference signals and/or receive reference signals.
  • the apparatus sends the beam-related indication information, so that the relay device determines the first beam according to the beam-related indication information after receiving the beam-related indication information, so as to use the first beam to transmit a reference signal, and the reference signal is the relay device and
  • the sending reference signal and/or receiving reference signal between the remote terminals realizes the control of the network-side device on the transmission between the relay device and the remote terminal, and ensures the transmission quality.
  • the beam-related indication information includes at least one of the following:
  • the device also includes:
  • the third receiving module is configured to receive the beam information of the first beam sent by the relay device when the first beam is a downlink beam for sending a reference signal.
  • the device also includes:
  • the second sending module is configured to send transmission beam indication information, where the transmission beam indication information is used to indicate a transmission beam used for transmission between the relay device and the remote terminal.
  • the beam-related indication information further includes: reference signal resource indication information;
  • the reference signal resource configuration information includes at least one of the following:
  • the repetition information of the beam corresponding to the reference signal in the reference signal set.
  • the device applies the above-mentioned transmission processing method performed by the network-side device, and the implementation of the above-mentioned method embodiment is applicable to the device, and can also achieve the same technical effect.
  • this embodiment of the present application also provides a communication device, including a processor 601, a memory 602, and programs or instructions stored in the memory 602 and operable on the processor 601, such as , when the communication device 600 is a relay device, when the program or instruction is executed by the processor 601, each process of the above embodiment of the transmission processing method can be realized, and the same technical effect can be achieved.
  • the communication device 600 is a network-side device, when the program or instruction is executed by the processor 601, each process of the above transmission processing method embodiment can be achieved, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.
  • the embodiment of the present application also provides a relay device, including a processor and a communication interface, the communication interface is used to receive the beam-related indication information of the network side device; the processor is used to determine the first beam according to the beam-related indication information; communication The interface is also used to transmit a reference signal using the first beam;
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal.
  • This embodiment of the relay device corresponds to the above embodiment of the method on the side of the relay device, and each implementation process and implementation mode of the above method embodiment can be applied to the embodiment of the relay device, and can achieve the same technical effect.
  • FIG. 7 is a schematic diagram of a hardware structure of a terminal serving as a relay device implementing various embodiments of the present application.
  • the terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, and a processor 710, etc. at least some of the components.
  • the terminal 700 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 710 through the power management system, so as to manage charging, discharging, and power consumption through the power management system. Management and other functions.
  • a power supply such as a battery
  • the terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042, and the graphics processor 7041 is used for the image capture device (such as the image data of the static picture or video obtained by the camera) for processing.
  • the display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 707 includes a touch panel 7071 and other input devices 7072 .
  • the touch panel 7071 is also called a touch screen.
  • the touch panel 7071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 701 receives the downlink data from the network side device, and processes it to the processor 710; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the memory 709 can be used to store software programs or instructions as well as various data.
  • the memory 709 may mainly include a storage program or instruction area and a storage data area, wherein the storage program or instruction area may store an operating system, at least one application program or instruction required by a function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 709 may include a high-speed random access memory, and may also include a nonvolatile memory, wherein the nonvolatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid-state storage device.
  • the processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs or instructions, etc., Modem processors mainly handle wireless communications, such as baseband processors. It can be understood that the foregoing modem processor may not be integrated into the processor 710 .
  • the radio frequency unit 701 is configured to receive beam-related indication information of the network side equipment
  • a processor 710 configured to determine a first beam according to the beam-related indication information
  • the radio frequency unit 701 is further configured to use the first beam to transmit a reference signal
  • the first beam includes a sending beam and/or a receiving beam
  • the reference signal includes a sending reference signal and/or a receiving reference signal
  • the terminal will determine the first beam according to the beam-related indication information after receiving the beam-related indication information from the network side device, so as to use the first beam to transmit a reference signal.
  • the reference signal is the relay device and the remote. The sending reference signal and/or receiving reference signal between the terminals realizes the control of the network-side device on the transmission between the relay device and the remote terminal, and ensures the transmission quality.
  • the first beam belongs to a candidate beam set
  • the processor 710 is further configured to determine the candidate beam set.
  • the radio frequency unit 701 is further configured to send autonomously set beam preset information to the network side device.
  • the processor 710 is further configured to, if the beam-related indication information includes the third beam, the relay device uses the third beam as the first beam.
  • the processor 710 is further configured to: if the beam-related indication information includes the repetition information, and the beam-related indication information includes a reference beam indication, the relay device uses the reference beam Indicating the indicated reference beam as the first beam, or determining the first beam based on the reference beam indicating the indicated reference beam.
  • the processor 710 is further configured to autonomously determine the The first beam, or, the first beam is determined based on a preset beam.
  • the radio frequency unit 701 is further configured to send beam information of the first beam to the network side device when the first beam is a downlink beam for sending a reference signal.
  • the radio frequency unit 701 is further configured to receive transmission beam indication information sent by the network side device, where the transmission beam indication information is used to indicate the transmission beam used by the relay device and the remote terminal for transmission.
  • the embodiment of the present application also provides a network side device, including a processor and a communication interface, and the communication interface is used to send beam-related indication information to the relay device; wherein the beam-related indication information is used to determine the first beam, and the The first beam is a beam used by the relay device to transmit a reference signal; the first beam includes a sending beam and/or a receiving beam; the reference signal includes a sending reference signal and/or a receiving reference signal.
  • the network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation mode of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the embodiment of the present application also provides a network side device.
  • the network device 800 includes: an antenna 81 , a radio frequency device 82 , and a baseband device 83 .
  • the antenna 81 is connected to a radio frequency device 82 .
  • the radio frequency device 82 receives information through the antenna 81, and sends the received information to the baseband device 83 for processing.
  • the baseband device 83 processes the information to be sent and sends it to the radio frequency device 82
  • the radio frequency device 82 processes the received information and sends it out through the antenna 81 .
  • the foregoing frequency band processing device may be located in the baseband device 83 , and the method performed by the network side device in the above embodiments may be implemented in the baseband device 83 , and the baseband device 83 includes a processor 84 and a memory 85 .
  • Baseband device 83 for example can comprise at least one baseband board, and this baseband board is provided with a plurality of chips, as shown in Fig. The network device operations shown in the above method embodiments.
  • the baseband device 83 may also include a network interface 86 for exchanging information with the radio frequency device 82, such as a common public radio interface (CPRI for short).
  • a network interface 86 for exchanging information with the radio frequency device 82, such as a common public radio interface (CPRI for short).
  • CPRI common public radio interface
  • the network-side device in the embodiment of the present invention also includes: instructions or programs stored in the memory 85 and operable on the processor 84, and the processor 84 calls the instructions or programs in the memory 85 to execute the modules shown in FIG. 5 To avoid duplication, the method of implementation and to achieve the same technical effect will not be repeated here.
  • the embodiment of the present application also provides a readable storage medium, the readable storage medium stores programs or instructions, and when the program or instructions are executed by the processor, the above-mentioned transmission processing method performed by the relay device is implemented, or the transmission processing method is implemented by the network
  • the readable storage medium stores programs or instructions, and when the program or instructions are executed by the processor, the above-mentioned transmission processing method performed by the relay device is implemented, or the transmission processing method is implemented by the network
  • the processor is the processor in the terminal described in the foregoing embodiments.
  • the readable storage medium includes computer readable storage medium, such as computer read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short), magnetic disk or optical disk, etc.
  • the embodiment of the present application further provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement the above-mentioned steps executed by the relay device.
  • the transmission processing method, or each process of the embodiment of the transmission processing method executed by the network side device can achieve the same technical effect, and to avoid repetition, details are not repeated here.
  • chips mentioned in the embodiments of the present application may also be called system-on-chip, system-on-chip, system-on-a-chip, or system-on-a-chip.
  • the embodiment of the present application further provides a computer program product, the computer program product is stored in a non-volatile storage medium, and the computer program product is executed by at least one processor to implement the above-mentioned FIG. 2 or FIG. 3.
  • Each process of the embodiment of the transmission processing method can achieve the same technical effect, so in order to avoid repetition, details are not repeated here.
  • the term “comprising”, “comprising” or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements, It also includes other elements not expressly listed, or elements inherent in the process, method, article, or device. Without further limitations, an element defined by the phrase “comprising a " does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising that element.
  • the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved. Functions are performed, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
  • the methods of the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation.
  • the technical solution of the present application can be embodied in the form of computer software products, which are stored in a storage medium (such as ROM/RAM, magnetic disk, etc.) , CD-ROM), including several instructions to make a terminal (which can be a mobile phone, computer, server, air conditioner, or network device, relay device, etc.) execute the method described in each embodiment of the present application.

Abstract

本申请公开了一种传输处理方法、装置及设备，属于通信技术领域。本申请实施例的方法包括：中继设备接收网络侧设备的波束相关指示信息；所述中继设备根据所述波束相关指示信息，确定第一波束；所述中继设备使用所述第一波束传输参考信号；其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。

Description

传输处理方法、装置及设备
相关申请的交叉引用
本申请主张在2021年8月24日在中国提交的中国专利申请No.202110977403.1的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种传输处理方法、装置及设备。
背景技术
中继设备(repeater)用于扩展小区的覆盖范围，包括接收和放大来自上游基站的下行信号，使得到达用户设备(User Equipment，UE)的信号强度增加；放大来自UE的上行信号，使得自UE到上游基站的上行信号的强度增加。
然而，现有的波束指示方法仅涉及到基站与UE之间的波束控制。当基站和UE间引入repeater后，也仅可以实现基站到repeater之间的波束控制，而对于如何控制repeater与UE间的波束并未明确。
发明内容
本申请实施例提供一种传输处理方法、装置及设备，能够实现网络侧对repeater与UE间的波束控制。
第一方面，提供了一种传输处理方法，该方法包括：
中继设备接收网络侧设备的波束相关指示信息；
所述中继设备根据所述波束相关指示信息，确定第一波束；
所述中继设备使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第二方面，提供了一种传输处理装置，包括：
第一接收模块，用于接收网络侧设备的波束相关指示信息；
第一确定模块，用于根据所述波束相关指示信息，确定第一波束；
传输模块，用于使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第三方面，提供了一种传输处理方法，该方法包括：
网络侧设备发送波束相关指示信息至中继设备；
其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第四方面，提供了一种传输处理装置，包括：
第一发送模块，用于发送波束相关指示信息至中继设备；
其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第五方面，提供了一种中继设备，该中继设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第六方面，提供了一种中继设备，包括处理器及通信接口，其中，所述通信接口用于接收网络侧设备的波束相关指示信息；所述处理器用于根据所述波束相关指示信息，确定第一波束；所述通信接口还用于使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第三方面所述的方法的步骤。
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于发送波束相关指示信息至中继设备；
其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
第九方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法，或实现如第三方面所述的方法。
第十一方面，提供了一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述计算机程序产品被至少一个处理器执行以实现如第一方面所述的方法，或实现如第三方面所述的方法的步骤。
第十二方面，提供了一种通信设备，所述通信设备被配置为执行如第一方面所述的方法，或执行如第三方面所述的方法。
在本申请实施例中，中继设备会在接收网络侧设备的波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对于中继设备与远端终端之间传输的控制，保证传输质量。
附图说明
图1为无线通信系统的框图；
图2为本申请实施例的传输处理方法的流程示意图之一；
图3为本申请实施例的传输处理方法的流程示意图之二；
图4为图2对应的装置的结构示意图；
图5为图3对应的装置的结构示意图；
图6为本申请实施例的通信设备的结构示意图；
图7为本申请实施例的终端的结构示意图；
图8为本申请实施例的网络侧设备的结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6 代(6 th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备(Vehicle User Equipment，VUE)、行人终端(Pedestrian User Equipment，PUE)等终端侧设备，可穿戴式设备包括：智能手表、手环、耳机、眼镜等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、无线局域网(Wireless Local Area Network，WLAN)接入点、WiFi节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的传输处理方法进行详细地说明。
如图2所示，本申请实施例的传输处理方法，包括：
步骤201，中继设备接收网络侧设备的波束相关指示信息；
步骤202，所述中继设备根据所述波束相关指示信息，确定第一波束；
步骤203，所述中继设备使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
如此，按照上述步骤201-203，中继设备会在接收网络侧设备的波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对于中继设备与远端终端之间传输的控制，保证传输质量。
这里，第一波束包括发送波束和/或接收波束。相应的，使用发送波束发送信号，该信号即发送参考信号(下行参考信号)；使用接收波束接收信号，该信号即接收参考信号(上行参考信号)。
应该知道的是，该实施例中，参考信号用于中继设备与远端终端传输使用的传输波束的训练，或者，参考信号用于中继设备与远端终端间的信道估计等。
可选地，所述第一波束属于候选波束集；
步骤202之前，还包括：
所述中继设备确定所述候选波束集。
这样，中继设备能够在步骤202中，结合候选波束集确定第一波束。当然，候选波束集也能够用于指导网络侧设备生成对应该候选波束集中波束的波束相关指示信息。其中，候选波束集可以包括一个或多个波束。
可选地，所述中继设备确定所述候选波束集，包括：
所述中继设备基于自主设定的波束预设信息，确定所述候选波束集；或者，
所述中继设备基于所述网络侧设备的波束预设信息，确定所述候选波束集。
也就是，候选波束集能够由中继设备(repeater)自主，或者，由网络侧设备决定。
可选地，所述波束预设信息包括以下至少一项：
所述候选波束集中波束的个数；
所述候选波束集中波束的辐射模式。
这里，波束的辐射模式可以包括波束上下行扫描角度范围、波束方向，波瓣宽度等。
对于网络侧设备的波束预设信息，是网络侧设备发送至该中继设备的。而对于中继设备自主设定的波束预设信息，为使网络侧设备了解候选波束集，可选地，所述中继设备根基于自主设定的波束预设信息，确定所述候选波束集之后，还包括：
所述中继设备发送自主设定的波束预设信息至所述网络侧设备。
故，网络侧设备类似中继设备，也能够基于自主设定的波束预设信息或者中继设备的波束预设信息确定候选波束集，指导波束相关指示信息的生成。
该实施例中，所述波束预设信息包括的候选波束集中波束的个数，可以是该候选波束集中全部波束的个数，也可是该候选波束集中期待或可用的波束的个数。
其中，候选波束集可以基于波束用于发送还是接收，可对发送波束和接收波束区分，候选波束集分为候选发送波束集和候选接收波束集，候选发送波束集和候选接收波束集互相独立；或者，对发送波束和接收波束不做区分，合并在同一个候选波束集中，候选波束集分可以作为候选发送波束集，也可以作为候选接收波束集。其中，候选波束集分为互相独立的候选发送波束集和候选接收波束集，能够兼容多种repeater的硬件结构。
其中，中继设备确定候选波束集，可以发送指示信息至网络侧设备，上报支持候选发送波束集合和候选接收波束集合相同或互相独立。而网络侧设备确定候选波束集，可以发送指示信息至中继设备，指示候选发送波束集合和候选接收波束集合相同或互相独立。
可选地，所述候选波束集中的波束具有关联的波束标识；
其中，所述波束标识为预设标识；或者，
所述波束标识为参考信号的资源标识。
这里，预设标识是预设专用于标识波束的，候选波束集中的波束可直接关联该预设标识。或者，也可以将候选波束集中的波束与参考信号的资源标 识关联，即使用参考信号的资源标识来标识波束，如对于下行波束，用同步信号块(Synchronization Signal and PBCH block，SSB)标识(index)或信道状态信息参考信号(Channel State Information Reference Signal，CSI-RS)资源标识(resource index)来标识；对于上行波束，用信道探测用参考信号(Sounding Reference Signal，SRS)resource index标识。
可选地，所述波束标识满足以下条件中的至少一项：
波束标识与波束辐射模式对应；
相同的波束标识指示同一个发送波束；
相同的波束标识指示同一个接收波束；
相同的波束标识指示同一个收发波束；
发送波束和接收波束的标识互相独立；
波束标识不同的波束间用准共址(Quasi Co-location，QCL)关系指示为同一个波束。
其中，波束标识与波束辐射模式的对应关系可以是中继设备决定、预定义、网络侧设备配置的。相同的波束标识指示同一个发送波束、相同的波束标识指示同一个接收波束以及、相同的波束标识指示同一个收发波束，即对于相同的波束标识，repeater使用同样的波束/空域滤波器。波束标识不同的波束间用准共址QCL关系指示为同一个波束，即不同波束标识的波束间可以存在QCL关系(例如QCL类型(type)D)，repeater对存在QCL关系的波束使用同样的空域滤波器。
可选地，所述波束相关指示信息包括以下至少一项：
与参考信号传输波束关联的第三波束；
参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
参考信号传输资源与参考信号传输波束的映射关系。
其中，若波束相关指示信息包括与参考信号传输波束关联的第三波束，即网络侧设备直接指示了参考信号传输使用的波束，故，可选地，步骤202 包括：
在所述波束相关指示信息包括所述第三波束的情况下，所述中继设备将所述第三波束作为所述第一波束。
例如，参考信号为用于repeater-UE下行波束训练的下行参考信号，网络侧设备如基站，发送包括与该下行参考信号传输波束关联的第三波束的波束相关指示信息，则中继设备会采用该第三波束发送相应的下行参考信号到相应的远端终端。其中，波束相关指示信息包括该第三波束的波束标识。又或者，参考信号为用于UE-repeater上行波束训练的上行参考信号，网络侧设备如基站，发送包括与该上行参考信号传输波束关联的第三波束的波束相关指示信息，则中继设备会采用该第三波束接收来自相应的远端终端的上行参考信号。其中，波束相关指示信息可通过该第三波束的波束标识，来表明第三波束。
当然，第三波束是在参考信号所在的时频域资源上有效。
该实施例中，参考信号集合中参考信号传输使用的波束的重复信息，也可称为重复开启/关闭(repetition on/off)特性，repetition on即参考信号集合中参考信号传输使用的波束为同一个波束；repetition off即参考信号集合中参考信号传输使用的波束为不同波束。例如，对于repeater-UE下行波束训练，repetition on/off特性设定为：在进行中继设备下行发送波束(repeater Downlink transmit beam，(repeater DL TX beam))训练时，repeater的发送波束以repetition off的形式出现；进行远端终端下行接收波束(UE DL receive(RX)beam)训练的时候，下行参考信号的发送形式以repetition on的形式。又或者，对于UE-repeater上行波束训练，repetition on/off特性设定为：在进行中继设备上行接收波束(repeater Uplink(UL)RX beam)训练时，上行参考信号的接收形式以repetition off的形式；进行远端终端上行接收波束(UE UL TX beam)训练的时候，上行参考信号的发送形式以repetition on的形式。
其中，重复信息可以由重复次数(number of repetitions)来表明，当number of repetitions为0时，使能repetition off；当number of repetitions大于0时， 使能repetition on，并根据number of repetitions重复N次，N等于重复次数。而在重复期间，若第一波束仅有一个，则在第一波束也就是同一个波束上重复多次传输相应的参考信号；若第一波束为多个，则可尝试不同波束传输相应的参考信号。
若波束相关指示信息包括参考信号集合中参考信号传输使用的波束的重复信息，网络侧设备未直接指示第一波束，则需要结合波束相关指示信息中是否还包含参考波束指示来确定第一波束。故，可选地，步骤202包括：
在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中包含参考波束指示的情况下，所述中继设备将所述参考波束指示所指示的参考波束作为所述第一波束，或者，基于所述参考波束指示所指示的参考波束确定所述第一波束。
该实施例中，参考波束指示用于指示参考波束(reference beam)。该参考波束指示可以是一个或多个reference beam的波束标识；也可以是参考信号的资源标识。例如，对于repeater-UE下行波束训练，reference beam可以用某个下行参考信号(如SSB或CSI-RS)的资源标识指示，也就是，repeater发送该资源所对应的波束为所述reference beam，此时，reference beam是repeater发送该下行参考信号的波束。对于UE-repeater上行波束训练，reference beam可以用某个上行或下行参考信号的资源标识指示，也就是，repeater收发该资源所对应的波束为所述reference beam。
如此，中继设备能够直接将reference beam作为第一波束，例如，波束相关指示信息包括repetition on以及参考波束指示，对于repeater-UE下行波束训练，repeater使用reference beam发送下行参考信号；对于UE-repeater上行波束训练，repeater使用reference beam接收上行参考信号。
或者，中继设备是基于reference beam确定第一波束的，例如，波束相关指示信息包括repetition off以及参考波束指示，对于repeater-UE下行波束训练，网络侧设备(donor)可为repeater指示已训练的可用发送波束(coarse TX beam)作为reference beam，repeater根据该coarse TX beam进一步自主决定 待训练的细分(finer)TX beams，即第一波束；对于UE-repeater上行波束训练，donor可为repeater指示已训练的可用接收波束(coarse RX beam)作为reference beam，repeater根据该coarse RX beam进一步自主决定待训练的finer RX beams，即第一波束。
其中，finer TX beams是coarse TX beam的波束宽度之内细分波束，或者，finer TX beams的总覆盖宽度是coarse TX beam的波束宽度之内或波束宽度相邻的细分波束。同样的，finer RX beams是coarse RX beam的波束宽度之内细分波束，或者，finer RX beams的总覆盖宽度是coarse RX beam的波束宽度之内或波束宽度相邻的细分波束。
该实施例中，不论是repeater-UE下行波束训练，还是UE-repeater上行波束训练，网络侧设备可以配置repeater的波束扫描方式：水平扫描、垂直扫描、或水平垂直混合扫描。基于配置的波束扫描方式，repeater的一个训练波束在参考波束左右(对应垂直扫描)、上下(对应水平扫描)和水平垂直扫描(对应混合扫描)分配。当然，训练波束在参考波束的分配可以预定义为对称分配。例如，网络侧设备为repeater配置3个训练波束和一个reference beam，假设reference beam对应beam X，并使用水平波束扫描，则repeater依次在beam X-1、beam X和beam X+1进行波束扫描。
而对于波束相关指示信息中不包含参考波束指示，可选地，步骤202包括：
在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中不包含参考波束指示的情况下，所述中继设备自主确定所述第一波束，或者，基于预设波束确定所述第一波束。
这里，预设波束是预定义或预配置，如网络侧设备配置的。
该实施例中，波束相关指示信息包括参考信号传输资源与参考信号传输波束的映射关系，如此，下行参考信号资源位于某个时/频资源时，repeater便确定和采用相应的repeater beam发送下行参考信号；上行参考信号位于某个时/频资源时，便采用相应的repeater beam接收上行参考信号。
此外，可选地，步骤202之后，所述方法还包括：
在所述第一波束为发送参考信号的下行波束的情况下，所述中继设备发送所述第一波束的波束信息至所述网络侧设备。
也就是，repeater使用第一波束(下行波束)发送下行参考信号时，会上报第一波束的波束信息，如第一波束的波束标识，以便网络侧设备在多UE的情况下有效的调整第一波束。例如，在进行repeater下行波束训练时，repeater向donor上报下行参考信号发送的时候，上报对应的下行参考信号发送波束的波束信息。
该实施例中，若参考信号用于对中继设备和远端终端间传输使用的波束进行训练时，对于repeater-UE下行波束训练，UE将下行参考信号的测量结果上报给网络侧设备，由网络侧设备确定最终repeater-UE下行传输波束；对于UE-repeater上行波束训练，repeater根据第一波束接收来自相应的UE的上行参考信号，网络侧设备进行上行参考信号的测量，由测量结果确定最终UE-repeater上行传输波束。如此，为使中继设备与远端终端间实现高质量的传输，网络侧设备发送传输波束指示信息，指示中继设备与远端终端传输使用的传输波束，相应的中继设备，可选地，执行步骤203之后，还包括：
所述中继设备接收所述网络侧设备发送的传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与所述远端终端传输使用的传输波束。
这里，传输波束包括上行波束(上行传输波束)和/或下行波束(下行传输波束)。该传输波束指示信息指示的传输波束不限于一个传输波束，可以是一组传输波束。之后，中继设备与远端终端则能够使用该一个或一组传输波束来进行传输。
可选地，该一个或一组传输波束是第一波束中的波束。
该实施例中，可选地，所述波束相关指示信息还包括：参考信号资源指示信息；
其中，所述参考信号资源配置信息包括以下至少一项：
下行参考信号的资源指示信息；
上行参考信号的资源指示信息。
该实施例中，下行参考信号是中继设备专用下行参考信号，如中继设备专用(repeater-specific)CSI-RS。上行参考信号是中继设备专用上行参考信号，如repeater-specific SRS。
可选地，所述参考信号资源指示信息包括以下至少一项：
参考信号的资源指示；
参考信号资源对应的波束指示；
参考信号资源对应的波束的QCL关系指示；
参考信号集合中参考信号对应的波束的重复信息。
这里，参考信号的资源指示，指示的是为一个或多个参考信号的资源配置，可选地，每个参考信号的资源配置中包括一个或多个参考信号资源集，每个参考信号资源集中包括一个或多个参考信号资源。参考信号资源对应的波束指示，指示的是参考信号资源上使用的波束，可以采用波束标识指示，当然，该波束标识可以是专用指示波束的预设标识，也可是参考信号资源标识。参考信号资源对应的波束的QCL关系指示，可以是针对参考信号资源或资源集配置的，具有QCL关系的信息发送采用同样的波束。参考信号集合中参考信号对应的波束的重复信息，同样用于表明参考信号集合中参考信号传输使用的波束是否为同一个波束。
例如，对于repeater-UE下行波束训练，参考信号可为repeater-specific CSI-RS，参考信号资源指示信息包括repeater-specific CSI-RS的资源指示，指示一个或多个repeater-specific的CSI-RS资源配置，可选的，repeater-specific的CSI-RS资源配置中包括一个或多个repeater-specific CSI-RS资源集(resource set)，其中repeater-specific CSI-RS resource set中包括一个或多个repeater-specific CSI-RS resource。参考信号资源指示信息包括repeater-specific CSI-RS resource对应的波束指示，如，采用预设标识指示，或者，以repeater-specific CSI-RS resource身份标识号(Identity document，ID)的形式进行指示(即同样的repeater-specific CSI-RS resource ID对应同样的repeater 发送波束)。参考信号资源指示信息包括repeater-specific CSI-RS resource set或repeater-specific CSI-RS resource对应的波束的QCL关系指示，QCL关系可以关联到SSB标识(index)或者repeater-specific CSI-RS resource ID，具有QCL关系的信息发送采用同样的repeater波束。参考信号资源指示信息包括repeater-specific CSI-RS集合中repeater-specific CSI-RS对应的波束的重复信息(repetition on/off)。
其中，repeater在repeater-specific CSI-RS resource set发送的CSI-RS可以是repeater自身生成的，或者是转发来自网络侧设备的CSI-RS。可选的，网络侧设备可以向repeater指示CSI-RS的生成参数，和/或CSI-RS的发送功率。
另外，网络侧设备还可以通知中继设备repeater-specific CSI-RS发送的触发信息。
应该知道的是，远端终端专用的下行参考信号CSI-RS资源配置可以为repeater-specific CSI-RS资源配置的子集。
又如，对于UE-repeater上行波束训练，参考信号可为repeater-specific SRS，参考信号资源指示信息包括repeater-specific SRS的资源指示，指示一个或多个repeater-specific的SRS资源配置，可选的，repeater-specific的SRS资源配置中包括一个或多个repeater-specific SRS resource set，其中repeater-specific SRS resource set中包括一个或多个repeater-specific SRS resource。参考信号资源指示信息包括repeater-specific SRS resource对应的波束指示，如，采用预设标识指示，或者，以repeater-specific SRS resource ID的形式进行指示(即同样的repeater-specific SRS resource ID对应同样的repeater接收波束)。参考信号资源指示信息包括repeater-specific SRS resource set或repeater-specific SRS resource对应的波束的QCL关系指示，QCL关系可以关联到SSB标识(index)或者repeater-specific CSI-RS resource ID或者repeater-specific SRS resource ID，具有QCL关系的信息发送采用同样的repeater波束。参考信号资源指示信息包括repeater-specific SRS集合中repeater-specific SRS对应的波束的重复信息(repetition on/off)。repetition on表示repeater在相应的资源上 使用同样的波束接收SRS。
另外，网络侧设备还可以通知中继设备repeater-specific SRS发送的触发信息。
还应该知道的是，远端终端专用的下行参考信号SRS资源配置可以为repeater-specific SRS资源配置的子集。
该实施例中，中继设备除repeater外还可以是智能反射面板(Reconfigurable Intelligence Surface，RIS)。
如图3所示，本申请实施例的一种传输处理方法，包括：
步骤301，网络侧设备发送波束相关指示信息至中继设备；
其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
网络侧设备通过发送波束相关指示信息，使得中继设备在接收该波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对于中继设备与远端终端之间传输的控制，保证传输质量。
可选地，所述波束相关指示信息包括以下至少一项：
与参考信号传输波束关联的第三波束；
参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
参考信号传输资源与参考信号传输波束的映射关系。
可选地，所述网络侧设备发送波束相关指示信息至中继设备之后，还包括：
所述网络侧设备接收所述中继设备在所述第一波束为发送参考信号的下行波束时，发送的所述第一波束的波束信息。
可选地，所述网络侧设备发送波束相关指示信息至中继设备之后，还包 括：
所述网络侧设备发送传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与所述远端终端传输使用的传输波束。
可选地，所述波束相关指示信息还包括：参考信号资源指示信息；
其中，所述参考信号资源配置信息包括以下至少一项：
下行参考信号的资源指示信息；
上行参考信号的资源指示信息。
可选地，所述参考信号资源指示信息包括以下至少一项：
参考信号的资源指示；
参考信号资源对应的波束指示；
参考信号资源对应的波束的QCL关系指示；
参考信号集合中参考信号对应的波束的重复信息。
需要说明的是，该方法是与上述由中继设备执行的传输处理方法配合实现的，上述方法实施例的实现方式适用于该方法，也能达到相同的技术效果。
需要说明的是，本申请实施例提供的传输处理方法，执行主体可以为传输处理装置，或者该传输处理装置中的用于执行加载传输处理方法的控制模块。本申请实施例中以传输处理装置执行加载传输处理方法为例，说明本申请实施例提供的传输处理方法。
如图4所示，本申请实施例的一种传输处理装置400，包括：
第一接收模块410，用于接收网络侧设备的波束相关指示信息；
第一确定模块420，用于根据所述波束相关指示信息，确定第一波束；
传输模块430，用于使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
该装置会在接收网络侧设备的波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对 于中继设备与远端终端之间传输的控制，保证传输质量。
可选地，所述第一波束属于候选波束集；
所述装置还包括：
第二确定模块，用于确定所述候选波束集。
可选地，所述第二确定模块还用于：
基于自主设定的波束预设信息，确定所述候选波束集；或者，
基于所述网络侧设备的波束预设信息，确定所述候选波束集。
可选地，所述装置还包括：
波束预设信息发送模块，用于发送自主设定的波束预设信息至所述网络侧设备。
可选地，所述波束预设信息包括以下至少一项：
所述候选波束集中波束的个数；
所述候选波束集中波束的辐射模式。
可选地，所述候选波束集中的波束具有关联的波束标识；
其中，所述波束标识为预设标识；或者，
所述波束标识为参考信号的资源标识。
可选地，所述波束标识满足以下条件中的至少一项：
波束标识与波束辐射模式对应；
相同的波束标识指示同一个发送波束；
相同的波束标识指示同一个接收波束；
相同的波束标识指示同一个收发波束；
发送波束和接收波束的标识互相独立；
波束标识不同的波束间用准共址QCL关系指示为同一个波束。
可选地，所述波束相关指示信息包括以下至少一项：
与参考信号传输波束关联的第三波束；
参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
参考信号传输资源与参考信号传输波束的映射关系。
可选地，所述第一确定模块420还用于：
在所述波束相关指示信息包括所述第三波束的情况下，将所述第三波束作为所述第一波束。
可选地，所述第一确定模块420还用于：
在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中包含参考波束指示的情况下，将所述参考波束指示所指示的参考波束作为所述第一波束，或者，基于所述参考波束指示所指示的参考波束确定所述第一波束。
可选地，所述第一确定模块420还用于：
在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中不包含参考波束指示的情况下，自主确定所述第一波束，或者，基于预设波束确定所述第一波束。
可选地，所述装置还包括：
信息发送模块，用于在所述第一波束为发送参考信号的下行波束的情况下，发送所述第一波束的波束信息至所述网络侧设备。
可选地，所述装置还包括：
第二接收模块，用于接收所述网络侧设备发送的传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与所述远端终端传输使用的传输波束。
可选地，所述波束相关指示信息还包括：参考信号资源指示信息；
其中，所述参考信号资源配置信息包括以下至少一项：
下行参考信号的资源指示信息；
上行参考信号的资源指示信息。
可选地，所述参考信号资源指示信息包括以下至少一项：
参考信号的资源指示；
参考信号资源对应的波束指示；
参考信号资源对应的波束的QCL关系指示；
参考信号集合中参考信号对应的波束的重复信息。
本申请实施例中的传输处理装置可以是装置，具有操作系统的装置或电子设备，也可以是作为中继设备的终端中的部件、集成电路、或芯片。该装置或电子设备可以是移动终端，也可以为非移动终端。示例性的，移动终端包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例提供的传输处理装置能够实现图2的方法实施例中中继设备实现的各个过程，为避免重复，这里不再赘述。
如图5所示，本申请实施例的一种传输处理装置500，包括：
第一发送模块510，用于发送波束相关指示信息至中继设备；
其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
该装置通过发送波束相关指示信息，使得中继设备在接收该波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对于中继设备与远端终端之间传输的控制，保证传输质量。
可选地，所述波束相关指示信息包括以下至少一项：
与参考信号传输波束关联的第三波束；
参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
参考信号传输资源与参考信号传输波束的映射关系。
可选地，所述装置还包括：
第三接收模块，用于接收所述中继设备在所述第一波束为发送参考信号的下行波束时，发送的所述第一波束的波束信息。
可选地，所述装置还包括：
第二发送模块，用于发送传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与所述远端终端传输使用的传输波束。
可选地，所述波束相关指示信息还包括：参考信号资源指示信息；
其中，所述参考信号资源配置信息包括以下至少一项：
下行参考信号的资源指示信息；
上行参考信号的资源指示信息。
可选地，所述参考信号资源指示信息包括以下至少一项：
参考信号的资源指示；
参考信号资源对应的波束指示；
参考信号资源对应的波束的QCL关系指示；
参考信号集合中参考信号对应的波束的重复信息。
需要说明的是，该装置是应用了上述由网络侧设备执行的传输处理方法，上述方法实施例的实现方式适用于该装置，也能达到相同的技术效果。
可选的，如图6所示，本申请实施例还提供一种通信设备，包括处理器601，存储器602，存储在存储器602上并可在所述处理器601上运行的程序或指令，例如，该通信设备600为中继设备时，该程序或指令被处理器601执行时实现上述传输处理方法实施例的各个过程，且能达到相同的技术效果。该通信设备600为网络侧设备时，该程序或指令被处理器601执行时实现上述传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种中继设备，包括处理器和通信接口，通信接口用于接收网络侧设备的波束相关指示信息；处理器用于根据所述波束相关指示信息，确定第一波束；通信接口还用于使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发 送参考信号和/或接收参考信号。该中继设备实施例是与上述中继设备侧方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于中继设备实施例中，且能达到相同的技术效果。具体地，图7为实现本申请各个实施例的一种作为中继设备的终端的硬件结构示意图。
该终端700包括但不限于：射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709、以及处理器710等中的至少部分部件。
本领域技术人员可以理解，终端700还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元704可以包括图形处理器(Graphics Processing Unit，GPU)7041和麦克风7042，图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072。触控面板7071，也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元701将来自网络侧设备的下行数据接收后，给处理器710处理；另外，将上行的数据发送给网络侧设备。通常，射频单元701包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操 作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器709可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器710可包括一个或多个处理单元；可选的，处理器710可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器710中。
其中，射频单元701，用于接收网络侧设备的波束相关指示信息；
处理器710，用于据所述波束相关指示信息，确定第一波束；
射频单元701，还用于使用所述第一波束传输参考信号；
其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
该终端作为中继设备，会在接收网络侧设备的波束相关指示信息之后，根据该波束相关指示信息确定第一波束，从而使用第一波束传输参考信号，该参考信号是中继设备与远端终端间的发送参考信号和/或接收参考信号，实现网络侧设备对于中继设备与远端终端之间传输的控制，保证传输质量。
可选的，所述第一波束属于候选波束集；
处理器710，还用于确定所述候选波束集。
可选的，射频单元701，还用于发送自主设定的波束预设信息至所述网络侧设备。
可选的，处理器710，还用于在所述波束相关指示信息包括所述第三波束的情况下，所述中继设备将所述第三波束作为所述第一波束。
可选的，处理器710，还用于在所述波束相关指示信息包括所述重复信 息，且所述波束相关指示信息中包含参考波束指示的情况下，所述中继设备将所述参考波束指示所指示的参考波束作为所述第一波束，或者，基于所述参考波束指示所指示的参考波束确定所述第一波束。
可选的，处理器710，还用于在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中不包含参考波束指示的情况下，所述中继设备自主确定所述第一波束，或者，基于预设波束确定所述第一波束。
可选的，射频单元701，还用于在所述第一波束为发送参考信号的下行波束的情况下，发送所述第一波束的波束信息至所述网络侧设备。
可选的，射频单元701，还用于接收所述网络侧设备发送的传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与所述远端终端传输使用的传输波束。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，通信接口用于发送波束相关指示信息至中继设备；其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。该网络侧设备实施例是与上述网络侧设备方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图8所示，该网络设备800包括：天线81、射频装置82、基带装置83。天线81与射频装置82连接。在上行方向上，射频装置82通过天线81接收信息，将接收的信息发送给基带装置83进行处理。在下行方向上，基带装置83对要发送的信息进行处理，并发送给射频装置82，射频装置82对收到的信息进行处理后经过天线81发送出去。
上述频带处理装置可以位于基带装置83中，以上实施例中网络侧设备执行的方法可以在基带装置83中实现，该基带装置83包括处理器84和存储器85。
基带装置83例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图8所示，其中一个芯片例如为处理器84，与存储器85连接，以调用存储器85中的程序，执行以上方法实施例中所示的网络设备操作。
该基带装置83还可以包括网络接口86，用于与射频装置82交互信息，该接口例如为通用公共无线接口(common public radio interface，简称CPRI)。
具体地，本发明实施例的网络侧设备还包括：存储在存储器85上并可在处理器84上运行的指令或程序，处理器84调用存储器85中的指令或程序执行图5所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述由中继设备执行的传输处理方法，或者由网络侧设备执行的传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述由中继设备执行的传输处理方法，或者由网络侧设备执行的传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片、系统芯片、芯片系统或片上系统芯片等。
本申请实施例另提供了一种计算机程序产品，所述计算机程序产品被存储在非易失的存储介质中，所述计算机程序产品被至少一个处理器执行以实现上述图2或图3所述传输处理方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备、中继设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (36)

  1. 一种传输处理方法，包括：
    中继设备接收网络侧设备的波束相关指示信息；
    所述中继设备根据所述波束相关指示信息，确定第一波束；
    所述中继设备使用所述第一波束传输参考信号；
    其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
  2. 根据权利要求1所述的方法，其中，所述第一波束属于候选波束集；
    所述中继设备根据所述波束相关指示信息确定第一波束之前，还包括：
    所述中继设备确定所述候选波束集。
  3. 根据权利要求2所述的方法，其中，所述中继设备确定所述候选波束集，包括：
    所述中继设备基于自主设定的波束预设信息，确定所述候选波束集；或者，
    所述中继设备基于所述网络侧设备的波束预设信息，确定所述候选波束集。
  4. 根据权利要求3所述的方法，其中，所述中继设备根基于自主设定的波束预设信息，确定所述候选波束集之后，还包括：
    所述中继设备发送自主设定的波束预设信息至所述网络侧设备。
  5. 根据权利要求3或4所述的方法，其中，所述波束预设信息包括以下至少一项：
    所述候选波束集中波束的个数；
    所述候选波束集中波束的辐射模式。
  6. 根据权利要求2所述的方法，其中，所述候选波束集中的波束具有关联的波束标识；
    其中，所述波束标识为预设标识；或者，
    所述波束标识为参考信号的资源标识。
  7. 根据权利要求6所述的方法，其中，所述波束标识满足以下条件中的至少一项：
    波束标识与波束辐射模式对应；
    相同的波束标识指示同一个发送波束；
    相同的波束标识指示同一个接收波束；
    相同的波束标识指示同一个收发波束；
    发送波束和接收波束的标识互相独立；
    波束标识不同的波束间用准共址QCL关系指示为同一个波束。
  8. 根据权利要求1所述的方法，其中，所述波束相关指示信息包括以下至少一项：
    与参考信号传输波束关联的第三波束；
    参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
    参考信号传输资源与参考信号传输波束的映射关系。
  9. 根据权利要求8所述的方法，其中，所述中继设备根据所述波束相关指示信息确定第一波束，包括：
    在所述波束相关指示信息包括所述第三波束的情况下，所述中继设备将所述第三波束作为所述第一波束。
  10. 根据权利要求8所述的方法，其中，所述中继设备根据所述波束相关指示信息确定第一波束，包括：
    在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中包含参考波束指示的情况下，所述中继设备将所述参考波束指示所指示的参考波束作为所述第一波束，或者，基于所述参考波束指示所指示的参考波束确定所述第一波束。
  11. 根据权利要求8所述的方法，其中，所述中继设备根据所述波束相关指示信息确定第一波束，包括：
    在所述波束相关指示信息包括所述重复信息，且所述波束相关指示信息中不包含参考波束指示的情况下，所述中继设备自主确定所述第一波束，或者，基于预设波束确定所述第一波束。
  12. 根据权利要求1所述的方法，其中，所述中继设备根据所述波束相关指示信息，确定第一波束之后，还包括：
    在所述第一波束为发送参考信号的下行波束的情况下，所述中继设备发送所述第一波束的波束信息至所述网络侧设备。
  13. 根据权利要求1所述的方法，其中，所述中继设备使用所述第一波束传输参考信号之后，还包括：
    所述中继设备接收所述网络侧设备发送的传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与远端终端传输使用的传输波束。
  14. 根据权利要求8所述的方法，其中，所述波束相关指示信息还包括：参考信号资源指示信息；
    其中，所述参考信号资源配置信息包括以下至少一项：
    下行参考信号的资源指示信息；
    上行参考信号的资源指示信息。
  15. 根据权利要求14所述的方法，所述参考信号资源指示信息包括以下至少一项：
    参考信号的资源指示；
    参考信号资源对应的波束指示；
    参考信号资源对应的波束的QCL关系指示；
    参考信号集合中参考信号对应的波束的重复信息。
  16. 一种传输处理方法，包括：
    网络侧设备发送波束相关指示信息至中继设备；
    其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
  17. 根据权利要求16所述的方法，其中，所述波束相关指示信息包括以下至少一项：
    与参考信号传输波束关联的第三波束；
    参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
    参考信号传输资源与参考信号传输波束的映射关系。
  18. 根据权利要求16所述的方法，其中，所述网络侧设备发送波束相关指示信息至中继设备之后，还包括：
    所述网络侧设备接收所述中继设备在所述第一波束为发送参考信号的下行波束时，发送的所述第一波束的波束信息。
  19. 根据权利要求16所述的方法，其中，所述网络侧设备发送波束相关指示信息至中继设备之后，还包括：
    所述网络侧设备发送传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与远端终端传输使用的传输波束。
  20. 根据权利要求17所述的方法，其中，所述波束相关指示信息还包括：参考信号资源指示信息；
    其中，所述参考信号资源配置信息包括以下至少一项：
    下行参考信号的资源指示信息；
    上行参考信号的资源指示信息。
  21. 根据权利要求20所述的方法，所述参考信号资源指示信息包括以下至少一项：
    参考信号的资源指示；
    参考信号资源对应的波束指示；
    参考信号资源对应的波束的QCL关系指示；
    参考信号集合中参考信号对应的波束的重复信息。
  22. 一种传输处理装置，包括：
    第一接收模块，用于接收网络侧设备的波束相关指示信息；
    第一确定模块，用于根据所述波束相关指示信息，确定第一波束；
    传输模块，用于使用所述第一波束传输参考信号；
    其中，所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
  23. 根据权利要求22所述的装置，其中，所述第一波束属于候选波束集；
    所述装置还包括：
    第二确定模块，用于确定所述候选波束集。
  24. 根据权利要求22所述的装置，其中，所述波束相关指示信息包括以下至少一项：
    与参考信号传输波束关联的第三波束；
    参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
    参考信号传输资源与参考信号传输波束的映射关系。
  25. 根据权利要求22所述的装置，还包括：
    第二接收模块，用于接收所述网络侧设备发送的传输波束指示信息，所述传输波束指示信息用于指示中继设备与远端终端传输使用的传输波束。
  26. 根据权利要求24所述的装置，其中，所述波束相关指示信息还包括：参考信号资源指示信息；
    其中，所述参考信号资源配置信息包括以下至少一项：
    下行参考信号的资源指示信息；
    上行参考信号的资源指示信息。
  27. 一种传输处理装置，包括：
    第一发送模块，用于发送波束相关指示信息至中继设备；
    其中，所述波束相关指示信息用于确定第一波束，所述第一波束为中继设备传输参考信号使用的波束；所述第一波束包括发送波束和/或接收波束；所述参考信号包括发送参考信号和/或接收参考信号。
  28. 根据权利要求27所述的装置，其中，所述波束相关指示信息包括以 下至少一项：
    与参考信号传输波束关联的第三波束；
    参考信号集合中参考信号传输使用的波束的重复信息，所述重复信息用于表明所述参考信号集合中参考信号传输使用的波束是否为同一个波束；
    参考信号传输资源与参考信号传输波束的映射关系。
  29. 根据权利要求27所述的装置，还包括：
    第三接收模块，用于接收所述中继设备在所述第一波束为发送参考信号的下行波束时，发送的所述第一波束的波束信息。
  30. 根据权利要求27所述的装置，还包括：
    第二发送模块，用于发送传输波束指示信息，所述传输波束指示信息用于指示所述中继设备与远端终端传输使用的传输波束。
  31. 一种中继设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，其中，所述程序或指令被所述处理器执行时实现如权利要求1至15任一项所述的传输处理方法的步骤。
  32. 一种网络侧设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，其中，所述程序或指令被所述处理器执行时实现如权利要求16至21任一项所述的传输处理方法的步骤。
  33. 一种可读存储介质，所述可读存储介质上存储程序或指令，其中，所述程序或指令被处理器执行时实现如权利要求1至15任一项所述的传输处理方法的步骤，或者实现如权利要求16至21任一项所述的传输处理方法的步骤。
  34. 一种芯片，包括处理器和通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至15任一项所述的传输处理方法的步骤，或者实现如权利要求16至21任一项所述的传输处理方法的步骤。
  35. 一种计算机程序产品，所述程序产品被至少一个处理器执行以实现如权利要求1至15任一项所述的传输处理方法的步骤，或者实现如权利要求16至21任一项所述的传输处理方法的步骤。
  36. 一种通信设备，其中，被配置为执行如权利要求1至15任一项所述的传输处理方法，或者执行如权利要求16至21任一项所述的传输处理方法。
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