WO2024120463A1 - 非周期cli汇报方法及装置、计算机可读存储介质 - Google Patents

非周期cli汇报方法及装置、计算机可读存储介质 Download PDF

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WO2024120463A1
WO2024120463A1 PCT/CN2023/136942 CN2023136942W WO2024120463A1 WO 2024120463 A1 WO2024120463 A1 WO 2024120463A1 CN 2023136942 W CN2023136942 W CN 2023136942W WO 2024120463 A1 WO2024120463 A1 WO 2024120463A1
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Prior art keywords
information
resource
cli
periodic
indication information
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PCT/CN2023/136942
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English (en)
French (fr)
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张萌
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展讯通信（上海）有限公司
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Publication of WO2024120463A1 publication Critical patent/WO2024120463A1/zh

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  • the present invention relates to the field of communication technology, and in particular to a non-periodic CLI reporting method and device, and a computer-readable storage medium.
  • the interference in traditional cellular networks will increase significantly. Therefore, how to deal with these interferences is the key to the successful commercialization of full-duplex technology/dynamic TDD technology.
  • the commonly used interference processing methods include: power adjustment-based solutions, beam adjustment-based solutions, and solutions based on silencing certain time slots.
  • L1 CLI reporting in addition to the traditional Layer 3 (L3) Cross Link Interference (CLI) reporting.
  • L3 CLI Layer 3
  • this research is still in the concept proposal stage, and there is no specific solution to achieve L1 CLI reporting at this stage, resulting in the existing technology still unable to better handle interference problems.
  • the technical problem solved by the present invention is how to deal with the interference problem in a cellular network.
  • an embodiment of the present invention provides a non-periodic CLI reporting method, including: receiving second information, the second information including indication information; determining a first resource according to the indication information, the first resource being a resource used for non-periodic CLI measurement.
  • the indication information and the first resource correspond one to one.
  • the method further includes: receiving first information, wherein the first information includes configuration information of at least one first resource and indication information corresponding to each first resource.
  • the code points of the second information include a first part of code points and a second part of code points, wherein the second information using the first part of code points includes the indication information.
  • the second information using the second part of code points includes second resource request information.
  • the second information includes a first field and a second field, and the first field is used to carry the indication information.
  • the second domain is used to carry second resource request information.
  • the identifier associated with the second information includes a first part identifier and a second part identifier, wherein the second information associated with the first part identifier includes the indication information.
  • the second information associated with the second part identifier includes second resource request information and a transmission power control domain.
  • the method further includes: receiving the first resource to perform CLI measurement; and sending a measurement report.
  • the second information is carried via high-layer signaling or MAC-CE or DCI.
  • the first resource is transmitted in a flexible time slot.
  • an embodiment of the present invention also provides a non-periodic CLI reporting device, including: a receiving module, used to receive second information, the second information includes indication information; a determination module, used to determine a first resource according to the indication information, the first resource is a resource used for non-periodic CLI measurement.
  • an embodiment of the present invention further provides a non-periodic CLI reporting method, comprising: sending a second message, wherein the second message includes indication information; wherein the indication information is used to indicate a first resource, wherein the first resource is used for non-periodic CLI measurement.
  • the indication information corresponds to the first resource one-to-one.
  • the method further includes: sending first information, wherein the first information includes configuration information of at least one first resource and indication information corresponding to each first resource.
  • the code points of the second information include a first part of code points and a second part of code points, wherein the second information using the first part of code points includes the indication information.
  • the second information using the second part of code points includes second resource request information.
  • the second information includes a first field and a second field, and the first field is used to carry the indication information.
  • the second domain is used to carry second resource request information.
  • the identifier associated with the second information includes a first part identifier and a second part identifier, wherein the second information associated with the first part identifier includes the indication information.
  • the second information associated with the second part identifier includes second resource request information and a transmission power control domain.
  • the method further includes: sending the first resource; and receiving a measurement report.
  • the second information is carried via high-layer signaling or MAC-CE or DCI.
  • the first resource is transmitted in a flexible time slot.
  • an embodiment of the present invention also provides a non-periodic CLI reporting device, including: a sending module, used to send second information, the second information includes indication information; wherein the indication information is used to indicate a first resource, and the first resource is a resource used for non-periodic CLI measurement.
  • an embodiment of the present invention further provides a computer-readable storage medium, wherein the computer-readable storage medium is a non-volatile storage medium or a non-transient storage medium.
  • an embodiment of the present invention further provides a non-periodic CLI reporting device, comprising a memory and a processor, wherein the memory stores a computer program executable on the processor, and the processor executes the steps of the above method when running the computer program.
  • an embodiment of the present invention provides a non-periodic CLI reporting method, including: receiving second information, the second information including indication information; determining a first resource according to the indication information, the first resource being a resource used for non-periodic CLI measurement.
  • the first resource for non-periodic CLI reporting is determined according to the indication information, so that the terminal can truly implement L1 CLI reporting. Therefore, through the specific implementation method of non-periodic L1 CLI reporting provided by this implementation scheme, interference in the cellular network can be effectively handled and the terminal communication effect can be improved.
  • an embodiment of the present invention further provides a non-periodic CLI reporting method, comprising: sending second information, the second information comprising indication information; wherein the indication information is used to indicate a first resource, the first resource being a resource used for non-periodic CLI measurement.
  • the terminal can correctly perform the LI CLI report, thereby effectively handling the interference in the cellular network and improving the terminal communication effect.
  • FIG1 is a flow chart of a non-periodic CLI reporting method according to a first embodiment of the present invention
  • FIG. 2 is a schematic diagram of the structure of a non-periodic CLI reporting device according to a second embodiment of the present invention. picture;
  • FIG. 3 is a flow chart of a non-periodic CLI reporting method according to a third embodiment of the present invention.
  • FIG4 is a schematic diagram of the structure of a non-periodic CLI reporting device according to a fourth embodiment of the present invention.
  • FIG5 is a signaling interaction diagram of a typical application scenario of an embodiment of the present invention.
  • an embodiment of the present invention provides a non-periodic CLI reporting method, including: receiving second information, the second information including indication information; determining a first resource according to the indication information, the first resource being a resource used for non-periodic CLI measurement.
  • the first resource for non-periodic CLI reporting is determined according to the indication information, so that the terminal can truly implement L1 CLI reporting. Therefore, through the specific implementation method of non-periodic L1 CLI reporting provided by this implementation scheme, interference in the cellular network can be effectively handled and the terminal communication effect can be improved.
  • FIG. 1 is a flow chart of a non-periodic CLI reporting method according to a first embodiment of the present invention.
  • This implementation can be applied to interference handling application scenarios, specifically, can be applied to interference handling scenarios in cellular networks using full-duplex technology and/or dynamic TDD technology.
  • the terminal using this implementation adds non-periodic LI CLI reporting on the basis of the existing periodic L3 CLI reporting to better handle interference with other terminals/network devices.
  • L3 CLI reporting can be periodic or event-triggered.
  • L1 CLI reporting can be periodic CLI reporting or semi-continuous CLI reporting or non-periodic CLI reporting.
  • L1 CLI reporting can be non-periodic, and the network device can instruct the terminal to perform L1 CLI reporting when necessary.
  • the base station can instruct the terminal to perform L1 CLI reporting so as to determine the subsequent interference processing logic based on the measurement report of the terminal.
  • the base station can activate or deactivate the L1 CLI reporting of the terminal through high-level signaling or a media access control layer control element (Media Access Control-Control Element, referred to as MAC-CE).
  • Media Access Control-Control Element Media Access Control-Control Element
  • non-periodic L1 CLI report will be referred to as the non-periodic CLI report.
  • the non-periodic CLI reporting method provided in the following steps S101 to S102 may be executed by a chip with a CLI reporting function in the terminal, or may be executed by a baseband chip in the terminal.
  • the non-periodic CLI reporting method of this embodiment may include the following steps:
  • Step S101 receiving second information, where the second information includes indication information
  • Step S102 determine a first resource according to the indication information, where the first resource is a resource used for non-periodic CLI measurement.
  • the second information can be carried by downlink control information (Downlink Control Information, referred to as DCI).
  • DCI Downlink Control Information
  • the network side may pre-configure the associated indication information for each first resource, and activate one of the indication information through the DCI.
  • the terminal determines the activated indication information according to the DCI, and further determines the corresponding first resource.
  • the indication information may be carried in a trigger state field. If the received DCI includes a trigger state field, the terminal determines that aperiodic CLI reporting is required.
  • the indication information may be carried in the SRS request field (also referred to as the channel Sounding Reference Signal (SRS) request field). For example, if the received DCI contains certain special code points indicated by the SRS request field, the terminal determines that aperiodic CLI reporting is required.
  • SRS channel Sounding Reference Signal
  • the indication information may be carried in a CSI request field (also referred to as a channel state information (CSI) request field). For example, if the received DCI contains certain special code points indicated by the CSI request field, the terminal determines that non-periodic CLI reporting is required.
  • CSI channel state information
  • the first resource may be, for example, a channel sounding reference signal (Sounding Reference Signal, SRS for short) resource or a received signal strength indication (Received Signal Strength Indication, RSSI for short) resource.
  • a channel sounding reference signal Sounding Reference Signal, SRS for short
  • a received signal strength indication Receiveived Signal Strength Indication, RSSI for short
  • multiple first resources may be configured, and each first resource may be associated with a trigger state field triggerstate. Then, the DCI may be used to indicate which first resource or resources the terminal needs to receive this time.
  • the terminal may determine the first resource that needs to be received this time according to the specific value of the indication information in this DCI.
  • the terminal may be pre-configured with configuration information of at least one first resource and indication information corresponding to each first resource.
  • the configuration information of at least one first resource and indication information corresponding to each first resource may also be defined according to a protocol.
  • the method described in this embodiment may further include the step of: receiving first information, wherein the first information includes configuration information of at least one first resource and indication information corresponding to each first resource.
  • the first resource is a resource used to measure CLI, and optionally, may be an SRS resource or an RSSI resource or other resource used for CLI measurement.
  • the first information may also configure a trigger state sequence number for each first resource association. Then, the trigger state sequence number of the CLI resource that the terminal needs to receive may be determined by the indication of the DCI, and then the terminal needs to receive the CLI resource corresponding to the trigger state sequence number. In this embodiment, the trigger state sequence number may be understood as the trigger state sequence number in step S101.
  • the indication information included in the second information may also configure a trigger state sequence number for each first resource association.
  • the first information may be configured via high-layer signaling (such as RRC signaling) or via MAC-CE signaling.
  • each first resource is correspondingly configured with a trigger state sequence number.
  • the trigger status numbers of different first resources have different values.
  • At least part of the first resources correspond to trigger state numbers of the same value.
  • the terminal can be scheduled to receive multiple first resources with less signaling overhead.
  • the quasi co-located (QCL) assumption or TCI state of the first resource can be configured by the base station through high-level signaling.
  • the QCL configuration information or TCI status of the control-resource set (CORESET) that activates DCI can be used.
  • the QCL configuration information or TCI state of the default CORESET may be used, such as the QCL configuration information or TCI state of the CORESET with the smallest index number among all CORESETs configured by the base station.
  • the existing second information for requesting the second resource may be used, and the code point may be expanded to implement an additional function of instructing the terminal to receive the first resource.
  • the second information may be, for example, an SRS request, and the second resource may be, for example, an SRS.
  • the code point of the second information may include a first part of code points and a second part of code points.
  • the second information using the first part of the code points includes indication information, that is, the first part of the code points are used to indicate the first resource for the terminal to receive and perform aperiodic CLI reporting.
  • the second information using the second part of the code points includes second resource request information. That is, the second part of the code points still retains the existing function of requesting the terminal to send traditional SRS resources.
  • the first four code points of the second information can be used for traditional SRS transmission, that is, for the second part of code points; the last N code points are used to receive the first resource, that is, they belong to the first part of code points.
  • the terminal determines the first resource to be received this time according to the received code point.
  • a field may be added to the existing second information for requesting the second resource to additionally indicate the first resource.
  • the second information may include a first field and a second field, wherein the first field is used to carry indication information such as a trigger state sequence number, and the second field is used to carry second resource request information.
  • the second field in the second information is still used to request the terminal to send the second resource, and the added first field indicates that the terminal receives the first resource.
  • the function of the existing DCI may be extended by introducing a new identifier to implement the indication of the first resource.
  • the identifier may be, for example, a Radio Network Temporary Identity (RNTI).
  • RNTI Radio Network Temporary Identity
  • the terminal may determine whether the second information is used to instruct the terminal to receive the first resource or to trigger the terminal to send the second resource.
  • the identifier associated with the second information may include a first partial identifier and/or a second partial identifier.
  • the second information associated with the identifier in the second part of the identifier can be used to request the terminal to send the second resource.
  • the second information associated with the second part of the identifier may include the second resource request information and may also include a transmission power control field (Transmit Power Control command, referred to as TPC command).
  • the second information associated with the identifier in the first part of the identifier can be used to indicate that the terminal receives the first resource. Accordingly, the second information associated with the first part of the identifier may include indication information such as a trigger state sequence number. At this time, the second information does not need to include a TPC field because it does not involve terminal transmission.
  • a DCI implementing a specific function may use a specific RNTI.
  • the first part identifier may be understood as an RNTI specially designed for the DCI used for CLI information indication.
  • the format of the DCI carrying the second information can be format 2-3 (format 2-3).
  • the method described in this embodiment may further include the steps of: receiving the first resource to perform CLI measurement; and sending a measurement report.
  • the measurement report may be a reference signal received power (RSRP for short) obtained by receiving the first resource.
  • RSRP reference signal received power
  • the measurement report of L1 CLI may be part of the Channel State Information (CSI), such as CSI part-1.
  • CSI Channel State Information
  • UCI Uplink Control Information
  • the first resource can be transmitted in a flexible slot.
  • the terminal can receive downlink transmission.
  • the terminal If the uplink scheduling and downlink scheduling of the base station collide in the flexible time slot, and the terminal detects a DCI format instructing the terminal to perform uplink transmission, the terminal performs uplink transmission.
  • the uplink transmission performed by the terminal may be selected from: a physical uplink shared channel (Physical Uplink Shared Channel, PUSCH for short), a physical uplink control channel (Physical Uplink Control Channel, PUCCH for short), a physical random access channel (Physical Random Access Channel, PRACH for short) and SRS.
  • PUSCH Physical Uplink Shared Channel
  • PUCCH Physical Uplink Control Channel
  • PRACH Physical Random Access Channel
  • the downlink transmission received by the terminal can be selected from: physical downlink control channel (Physical Downlink Control Channel, PDCCH for short), physical downlink shared channel (Physical Downlink Shared Channel, PDSCH for short), channel state information reference signal (Channel State Information-Reference Signal, CSI-RS for short), downlink positioning reference signal (Downlink Positioning reference signal, DL PRS for short) and the first resource (such as SRS for non-periodic CLI).
  • PDCCH Physical Downlink Control Channel
  • PDSCH Physical Downlink shared channel
  • CSI-RS Channel State Information-Reference Signal
  • CSI-RS Downlink Positioning reference signal
  • DL PRS Downlink Positioning reference signal
  • the first resource such as SRS for non-periodic CLI
  • the terminal determines the first resource for non-periodic CLI reporting according to the indication information, so that the terminal can truly implement L1 CLI reporting. Therefore, through the specific implementation method of non-periodic L1 CLI reporting provided by this implementation scheme, it is possible to effectively handle interference in the cellular network and improve the terminal communication effect.
  • Fig. 2 is a schematic diagram of the structure of a non-periodic CLI reporting device 2 according to the second embodiment of the present invention.
  • the non-periodic CLI reporting device 2 described in this embodiment can be used to implement the method and technical solution described in the embodiment described in Fig. 1 above.
  • the non-periodic CLI reporting device 2 described in this embodiment may include: a receiving module 21, used to receive second information, the second information includes indication information; a determining module 22, used to determine a first resource according to the indication information, the first resource is a resource used for non-periodic CLI measurement.
  • the above-mentioned non-periodic CLI reporting device can correspond to a chip with a CLI reporting function in a terminal, or to a chip with a data processing function, such as a system-on-a-chip (SOC), a baseband chip, etc.; or to a chip module in the terminal that includes a chip with a CLI reporting function; or to a chip module with a chip with a data processing function, or to a terminal.
  • SOC system-on-a-chip
  • FIG3 is a flowchart of a non-periodic CLI reporting method according to a third embodiment of the present invention.
  • This embodiment can be applied to interference handling application scenarios, and specifically can be applied to interference handling scenarios in cellular networks using full-duplex technology and/or dynamic TDD technology.
  • the network device of the implementation scheme triggers the terminal to add additional non-periodic L3 CLI reports based on the existing periodic L3 CLI reports, so as to better handle the interference between the terminal and other terminals/network devices in the area under its jurisdiction.
  • the non-periodic CLI reporting method provided in the following step S301 can be executed by a chip with a CLI reporting function in a network device, or can be executed by a baseband chip in the network device.
  • the network device can be, for example, a base station, such as a gNB.
  • the non-periodic CLI reporting method of this embodiment may include the following steps:
  • Step S301 Send second information, where the second information includes indication information; wherein the indication information is used to indicate a first resource, and the first resource is a resource used for non-periodic CLI measurement.
  • step S301 can be regarded as an execution step corresponding to step S101 to step S102 in the embodiment shown in FIG1 , and the two are complementary in specific implementation principles and logic. Therefore, the explanation of the terms involved in this embodiment can refer to the relevant description of the embodiment shown in FIG1 , and will not be repeated here.
  • the method described in this embodiment may further include the step of sending first information, wherein the first information includes configuration information of at least one first resource and indication information corresponding to each first resource.
  • the first information includes configuration information of at least one first resource and indication information corresponding to each first resource.
  • the method described in this embodiment may further include the steps of: sending the first resource; receiving a measurement report.
  • the first resource sent may be the first resource indicated to the terminal by the indication information in step S301, that is, the first resource corresponding to the indication information.
  • the received measurement report may be a measurement report obtained after the terminal receives the first resource for CLI measurement.
  • the base station explicitly indicates to the terminal the indication method of the first resource used for the non-periodic CLI report by carrying the indication information in the second information sent down. Therefore, through the specific implementation method of the non-periodic L1CLI report provided by this implementation scheme, the terminal can correctly perform L1CLI reporting, thereby effectively handling interference in the cellular network and improving the communication effect of the terminal.
  • Fig. 4 is a schematic diagram of the structure of a non-periodic CLI reporting device 4 according to the fourth embodiment of the present invention.
  • the non-periodic CLI reporting device 4 described in this embodiment can be used to implement the method and technical solution described in the embodiment described in Fig. 3 above.
  • the non-periodic CLI reporting device 4 in this embodiment may include: a sending module 41, used to send second information, the second information includes indication information; wherein the indication information is used to indicate a first resource, and the first resource is a resource used for non-periodic CLI measurement.
  • the above-mentioned non-periodic CLI reporting device can correspond to a chip with a CLI reporting function in a network device, or to a chip with a data processing function, such as a system-on-a-chip (SOC), a baseband chip, etc.; or to a chip module in a network device that includes a chip with a CLI reporting function; or to a chip module with a chip with a data processing function, or to a network device.
  • SOC system-on-a-chip
  • each module/unit included in each device or product described in the above embodiments may be a software module/unit or a hardware module/unit, or may be partly a software module/unit and partly a hardware module/unit.
  • each module/unit contained therein may be implemented in the form of hardware such as circuits, or at least part of the modules/units may be implemented in the form of software programs, which run on a processor integrated inside the chip, and the remaining (if any) modules/units may be implemented in the form of hardware such as circuits; for each device or product applied to or integrated in a chip module, each module/unit contained therein may be implemented in the form of hardware such as circuits, and different modules/units may be located in the same component (such as a chip, circuit module, etc.) of the chip module or in different components.
  • modules/units can be implemented in the form of a software program, which runs on a processor integrated inside the chip module, and the remaining (if any) modules/units can be implemented in hardware such as circuits; for various devices and products applied to or integrated in the terminal, the various modules/units contained therein can be implemented in hardware such as circuits, and different modules/units can be located in the same component (for example, chip, circuit module, etc.) or in different components in the terminal, or, at least some modules/units can be implemented in the form of a software program, which runs on a processor integrated inside the terminal, and the remaining (if any) modules/units can be implemented in hardware such as circuits.
  • the base station 51 may perform operation s501 to send first information, wherein the first information includes configuration information of a plurality of first resources and indication information corresponding to each first resource. Accordingly, the UE 52 receives the first information.
  • the base station 51 may perform operation s502 to send a DCI, wherein the DCI includes a trigger state field triggerstate. Accordingly, the UE 52 receives the DCI.
  • UE 52 performs operation s503 to parse the DCI, obtain indication information from the trigger status field, and then determine the first resource corresponding to the indication information. For example, it is possible to determine whether the second information (specifically DCI in this example) is used to indicate that UE 52 receives the first resource based on the code point used by the DCI, and obtain the indication information from the trigger status field and determine the corresponding first resource when it is determined that the first resource needs to be received.
  • the indication information can be obtained from the first domain in the DCI, and the corresponding first resource can be determined.
  • UE 52 performs operation s504 to receive the first resource determined in operation s502. Accordingly, base station 51 sends the first resource.
  • UE52 performs operation s505 to generate a measurement report according to the reception status of operation s504, and reports it to base station 51. Accordingly, base station 51 receives the measurement report.
  • operation s502 parses the DCI to determine that the code point used by the DCI is Indicates that the DCI is used to instruct UE 52 to send the second resource
  • operations s502 to s505 can be omitted.
  • UE 52 can send the second resource so that terminals located around it can receive SRS resources and determine whether UE 52 causes interference to itself accordingly.
  • operations s502 to s505 may be omitted. Further, UE 52 may send the second resource so that terminals located around it can receive the SRS resource and determine whether UE 52 causes interference to itself based on the resource.
  • An embodiment of the present invention further provides a computer-readable storage medium, which is a non-volatile storage medium or a non-transitory storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the steps of the non-periodic CLI reporting method provided in the embodiment shown in Figure 1 or Figure 3 are executed.
  • the storage medium may include a computer-readable storage medium such as a non-volatile memory or a non-transitory memory.
  • the storage medium may include a ROM, a RAM, a magnetic disk or an optical disk, etc.
  • the embodiment of the present invention further provides another non-periodic CLI reporting device, including a memory and a processor, wherein the memory stores a computer program that can be run on the processor, and when the processor runs the computer program, the steps of the non-periodic CLI reporting method provided in the embodiment corresponding to FIG1 are executed.
  • the non-periodic CLI reporting device can be integrated into a terminal, or the non-periodic CLI reporting device can be, for example, a terminal.
  • the embodiment of the present invention further provides another non-periodic CLI reporting device, including a memory and a processor, wherein the memory stores a computer program that can be run on the processor, and when the processor runs the computer program, the steps of the non-periodic CLI reporting method provided in the embodiment corresponding to FIG3 are executed.
  • the non-periodic CLI reporting device can be integrated into a network device, or the non-periodic CLI reporting device can be, for example, a network device.
  • the terminal in the embodiment of the present application is a device with a wireless communication function, which can be called a user, a user terminal, a terminal device, a mobile station (MS), a mobile terminal (MT), an access terminal device, a vehicle-mounted terminal device, an industrial control terminal device, a user equipment (UE for short), a UE unit, UE station, mobile station, remote station, remote terminal equipment, mobile device, UE terminal equipment, wireless communication equipment, UE agent or UE device, etc.
  • the user terminal can be fixed or mobile. It should be noted that the user terminal can support at least one wireless communication technology, such as Long Term Evolution (LTE), new radio (NR), etc.
  • LTE Long Term Evolution
  • NR new radio
  • the user terminal may be a mobile phone, a tablet computer (pad), a desktop computer, a laptop computer, an all-in-one computer, a vehicle-mounted terminal, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal in industrial control, a wireless terminal in self driving, a wireless terminal in remote medical surgery, a wireless terminal in a smart grid, a wireless terminal in transportation safety, a wireless terminal in a smart city, a wireless terminal in a smart home, a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA), a handheld device with wireless communication function, a computing device or other processing device connected to a wireless modem, a wearable device, a terminal device in a future mobile communication network, or a terminal device in a future evolved public mobile land network (PLMN), etc.
  • the user terminal may also be a device with
  • the network device is a device that provides wireless communication functions for user terminals, and may also be referred to as access network equipment, radio access network (RAN) equipment, or access network element, etc.
  • the network device can support at least one wireless communication technology, such as LTE, NR, etc.
  • the network device includes but is not limited to: the next generation base station (generation nodeB, gNB) in the fifth generation mobile communication system (5th-generation, 5G), evolved node B (evolved node B, eNB), radio network controller (radio network controller, RNC), node B (node B, NB), base station controller (base station controller, BSC), base transceiver station (base transceiver station, BTS), home base station (for example, home evolved node B, or home node B, HNB), baseband unit (baseband unit, BBU), transmitting and receiving point (transmitting and receiving point)
  • the network device may also be a wireless controller, a centralized unit (CU), and/or a distributed unit (DU) in a cloud radio access network (CRAN) scenario, or the access network device may be a relay station, an access point, a vehicle-mounted device, a terminal device, a wearable device, and a network device in future mobile communications or a network device in a future evolved PLM

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Abstract

一种非周期CLI汇报方法及装置、计算机可读存储介质，其中，所述方法包括：接收第二信息，所述第二信息包括指示信息；根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。通过本公开方案能够有效处理蜂窝网络中的干扰，改善终端通讯效果。

Description

非周期CLI汇报方法及装置、计算机可读存储介质
本申请要求2022年12月7日提交中国专利局、申请号为202211566137.4、发明名称为“非周期CLI汇报方法及装置、计算机可读存储介质”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信技术领域，具体地涉及一种非周期CLI汇报方法及装置、计算机可读存储介质。
背景技术
随着全双工技术/动态时分双工(Time Division Duplexing，简称TDD)技术的引进，传统的蜂窝网络中的干扰会显著增加。因此，如何处理这些干扰是全双工技术/动态TDD技术能否成功商用的关键。目前常用的干扰处理方法包括：基于功率调整的方案、基于波束调整的方案以及基于静默某些时隙的方案等。
为更好的处理干扰，最新研究提出将传统的层3(L3)交叉链路干扰(Cross Link Interference，CLI)汇报之外再增加层1(L1)CLI汇报。但是，该研究尚处于概念提出阶段，现阶段并没有具体方案能够实现L1 CLI的汇报，导致现有技术仍然无法较好的处理干扰问题。
发明内容
本发明解决的技术问题是如何处理蜂窝网络中的干扰问题。
为解决上述技术问题，本发明实施例提供一种非周期CLI汇报方法，包括：接收第二信息，所述第二信息包括指示信息；根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
可选的，所述指示信息和所述第一资源一一对应。
可选的，所述方法还包括：接收第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。
可选的，所述第二信息的码点包括第一部分码点和第二部分码点，其中，使用所述第一部分码点的所述第二信息包括所述指示信息。
可选的，使用所述第二部分码点的所述第二信息包括第二资源请求信息。
可选的，所述第二信息包括第一域和第二域，所述第一域用于携带所述指示信息。
可选的，所述第二域用于携带第二资源请求信息。
可选的，所述第二信息关联的标识包括第一部分标识和第二部分标识，其中，关联所述第一部分标识的所述第二信息包括所述指示信息。
可选的，关联所述第二部分标识的所述第二信息包括第二资源请求信息以及传输功率控制域。
可选的，所述方法还包括：接收所述第一资源以进行CLI测量；发送测量报告。
可选的，所述第二信息通过高层信令或MAC-CE或DCI承载。
可选的，所述第一资源在灵活时隙传输。
为解决上述技术问题，本发明实施例还提供一种非周期CLI汇报装置，包括：接收模块，用于接收第二信息，所述第二信息包括指示信息；确定模块，用于根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
为解决上述技术问题，本发明实施例还提供一种非周期CLI汇报方法，包括：发送第二信息，所述第二信息包括指示信息；其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量 的资源。
可选的，所述指示信息和所述第一资源一一对应。
可选的，所述方法还包括：发送第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。
可选的，所述第二信息的码点包括第一部分码点和第二部分码点，其中，使用所述第一部分码点的所述第二信息包括所述指示信息。
可选的，使用所述第二部分码点的所述第二信息包括第二资源请求信息。
可选的，所述第二信息包括第一域和第二域，所述第一域用于携带所述指示信息。
可选的，所述第二域用于携带第二资源请求信息。
可选的，所述第二信息关联的标识包括第一部分标识和第二部分标识，其中，关联所述第一部分标识的所述第二信息包括所述指示信息。
可选的，关联所述第二部分标识的所述第二信息包括第二资源请求信息以及传输功率控制域。
可选的，所述方法还包括：发送所述第一资源；接收测量报告。
可选的，所述第二信息通过高层信令或MAC-CE或DCI承载。
可选的，所述第一资源在灵活时隙传输。
为解决上述技术问题，本发明实施例还提供一种非周期CLI汇报装置，包括：发送模块，用于发送第二信息，所述第二信息包括指示信息；其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
为解决上述技术问题，本发明实施例还提供一种计算机可读存储介质，所述计算机可读存储介质为非易失性存储介质或非瞬态存储介 质，其上存储有计算机程序，所述计算机程序被处理器运行时执行上述方法的步骤。
为解决上述技术问题，本发明实施例还提供一种非周期CLI汇报装置，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行上述方法的步骤。
与现有技术相比，本发明实施例的技术方案具有以下有益效果：
在终端侧，本发明实施例提供一种非周期CLI汇报方法，包括：接收第二信息，所述第二信息包括指示信息；根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
采用本实施方案，根据指示信息确定用于非周期CLI汇报的第一资源，使得终端能够真正实现L1 CLI汇报。由此，通过本实施方案提供的非周期L1 CLI汇报的具体实现方式，能够有效处理蜂窝网络中的干扰，改善终端通讯效果。
在网络设备侧，本发明实施例还提供一种非周期CLI汇报方法，包括：发送第二信息，所述第二信息包括指示信息；其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
采用本实施方案，通过在下发的第二信息中携带指示信息，明确向终端指示用于非周期CLI汇报的第一资源的指示方式。由此，通过本实施方案提供的非周期L1 CLI汇报的具体实现方式，能够使终端正确进行LI CLI汇报，从而有效处理蜂窝网络中的干扰，改善终端通讯效果。
附图说明
图1是本发明第一实施例一种非周期CLI汇报方法的流程图；
图2是本发明第二实施例一种非周期CLI汇报装置的结构示意 图；
图3是本发明第三实施例一种非周期CLI汇报方法的流程图；
图4是本发明第四实施例一种非周期CLI汇报装置的结构示意图；
图5是本发明实施例一个典型应用场景的信令交互图。
具体实施方式
如背景技术所言，现阶段尚没有具体方案能够实现L1CLI的汇报，导致现有技术仍然无法较好的处理干扰问题。
为解决上述技术问题，本发明实施例提供一种非周期CLI汇报方法，包括：接收第二信息，所述第二信息包括指示信息；根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
采用本实施方案，根据指示信息确定用于非周期CLI汇报的第一资源，使得终端能够真正实现L1 CLI汇报。由此，通过本实施方案提供的非周期L1 CLI汇报的具体实现方式，能够有效处理蜂窝网络中的干扰，改善终端通讯效果。
为使本发明的上述目的、特征和有益效果能够更为明显易懂，下面结合附图对本发明的具体实施例做详细的说明。
图1是本发明第一实施例一种非周期CLI汇报方法的流程图。
本实施方案可以应用于干扰处理应用场景中，具体地可以应用于采用全双工技术和/或动态TDD技术的蜂窝网络中的干扰处理场景。采用本实施方案的终端在现有周期性的L3 CLI汇报基础上，额外增加非周期性的LI CLI汇报，以更好地处理和其他终端/网络设备的干扰。
在一些实施例中，L3 CLI汇报可以是周期性或基于事件触发的。
在一些实施例中，L1 CLI汇报可以是周期CLI汇报或者半持续 CLI汇报或者非周期CLI汇报。例如，L1 CLI汇报可以是非周期进行的，网络设备可以在需要时指示终端进行L1 CLI汇报。例如，当基站对应小区当前接入的终端数量较大时，基站可以指示终端进行L1 CLI汇报，以便根据终端的测量报告确定后续干扰处理逻辑。可选的，基站可以通过高层信令或媒体访问控制层控制单元(Media Access Control-Control Element，简称MAC-CE)激活或者去激活终端的L1 CLI汇报。
为便于表述，接下来将非周期L1 CLI汇报简称为非周期CLI汇报。
在具体实施中，下述步骤S101～步骤S102所提供的非周期CLI汇报方法可以由终端中的具有CLI汇报功能的芯片执行，也可以由终端中的基带芯片执行。
具体地，参考图1，本实施例所述非周期CLI汇报方法可以包括如下步骤：
步骤S101，接收第二信息，所述第二信息包括指示信息；
步骤S102，根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
进一步，第二信息可以通过下行控制信息(Downlink Control Information，简称DCI)承载。
例如，网络侧可以为每一第一资源预配置关联的指示信息，并通过DCI激活其中一个指示信息。相应的，终端根据DCI确定激活的指示信息，进而确定相应的第一资源。
进一步，指示信息可以承载于触发状态(triggerstate)字段。若接收到的DCI中包含触发状态字段，终端确定需要进行非周期CLI汇报。
进一步，指示信息可以承载于SRS request字段(也可称为信道 探测参考信号(Sounding Reference Signal，简称SRS)请求字段)。例如，若接收到的DCI中包含SRS request字段指示的某些特殊码点(codepoint)，终端确定需要进行非周期CLI汇报。
进一步，指示信息可以承载于CSI request字段(也可称为信道状态信息(Channel State Information，简称CSI)请求字段)。例如，若接收到的DCI中包含CSI request字段指示的某些特殊码点(codepoint)，终端确定需要进行非周期CLI汇报。
进一步，第一资源可以例如是信道探测参考信号(Sounding Reference Signal，简称SRS)资源、接收信号强度指示(Received Signal Strength Indication，简称RSSI)资源。
在一个具体实施中，可以配置多个第一资源，每个第一资源都可以关联一个触发状态字段triggerstate。然后，可以通过DCI来指示确定终端本次需要接收的具体是哪一个或者哪些第一资源。
例如，步骤S102中，终端可以根据本次DCI中指示信息的具体数值，确定本次需要接收的第一资源。
在一个具体实施中，终端可以预配置有至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。或者，至少一个第一资源的配置信息以及每一第一资源对应的指示信息也可以根据协议定义。
在一个具体实施中，在执行步骤S101之前/之后/同时，本实施例所述方法还可以包括步骤：接收第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。
具体地，第一资源是用于测量CLI的资源，可选的，可以是SRS资源或者RSSI资源或者其他用于CLI测量的资源。
在一些实施例中，第一信息还可以为每个第一资源关联配置一个触发状态序号。然后，可以通过DCI的指示来确定终端需要接收的CLI资源的触发状态序号，然后终端需要接收所述触发状态序号对应的CLI资源。在本实施例中，触发状态序号可以理解为步骤S101中 第二信息所包含的指示信息。
进一步，第一信息可以通过高层信令(如RRC信令)配置，或者通过MAC-CE信令配置。
进一步，在本具体实施中，每一第一资源均对应配置有触发状态序号。
在一些实施例中，不同第一资源的触发状态序号的数值不同。
在一些实施例中，至少部分第一资源对应相同数值的触发状态序号。由此，可以以更少的信令开销调度终端进行接收多个第一资源。
在一个具体实施中，第一资源的准共址(quasi co-located，简称QCL)假设或者TCI状态可以由基站通过高层信令配置。
例如，可以沿用激活DCI的控制资源集(control-resource set，简称CORESET)的QCL配置信息或者TCI状态。
又例如，可以沿用默认CORESET的QCL配置信息或者TCI状态。如默认使用基站配置的所有CORESET中索引号最小的CORESET的QCL配置信息或者TCI状态。
在一个具体实施中，可以沿用现有用于请求第二资源的第二信息，并扩充码点以实现指示终端接收第一资源的额外功能。其中，第二信息可以例如是SRS请求，第二资源可以例如是SRS。
具体而言，第二信息的码点(codepoint)可以包括第一部分码点和第二部分码点。
使用第一部分码点的第二信息包括指示信息。也即，第一部分码点用于指示第一资源，以供终端接收并进行非周期CLI汇报。
使用第二部分码点的第二信息包括第二资源请求信息。也即，第二部分码点仍保留实现现有功能，用于请求终端发送传统SRS资源。
例如，第二信息的前4个码点可以用于传统SRS发送，也即属 于第二部分码点；后N个码点用于接收用于第一资源，也即属于第一部分码点。
进一步，对于第一部分码点中的各码点，不同码点即对应不同的指示信息。相应的，终端根据接收到的码点确定本次需要接收的第一资源。
在一个具体实施中，可以在现有用于请求第二资源的第二信息中增加一个域，以额外指示第一资源。
具体而言，第二信息可以包括第一域和第二域，其中，第一域用于携带诸如触发状态序号等的指示信息，第二域用于携带第二资源请求信息。由此，第二信息中的第二域仍然用于请求终端发送第二资源，增加的第一域则指示终端接收第一资源。
在一个具体实施中，可以通过引入新的标识的方式扩展现有DCI的功能，以实现第一资源的指示。
具体而言，标识可以例如是无线网络临时标识(Radio Network Temporary Identity，简称RNTI)。根据本次接收到的第二信息关联的标识，终端可以确定该第二信息是用于指示终端接收第一资源，还是用于触发终端发送第二资源。
进一步，第二信息关联的标识可以包括第一部分标识和/或第二部分标识。
第二部分标识中的标识关联的第二信息，可以用于请求终端发送第二资源。相应的，关联第二部分标识的第二信息可以包括第二资源请求信息，还可以包括传输功率控制域(Transmit Power Control command，简称TPC command)。
第一部分标识中的标识关联的第二信息，可以用于指示终端接收第一资源。相应的，关联第一部分标识的第二信息可以包括诸如触发状态序号的指示信息。此时，该第二信息无需包含TPC域，因为不涉及终端发送。
在一些实施例中，实现特定功能的DCI可以使用特定的RNTI。相应的，第一部分标识可以理解为针对用于CLI信息指示的DCI特殊设计的RNTI。
在本具体实施中，承载第二信息的DCI的格式可以为格式2-3(format 2-3)。
在一个具体实施中，在步骤S102之后，本实施例所述方法还可以包括步骤：接收所述第一资源以进行CLI测量；发送测量报告。
具体地，测量报告可以是通过接收第一资源得到的参考信号接收功率(Reference Signal Received Power，简称RSRP)。
由此，可以增强用于CLI测量的SRS-RSRP和CLI-RSSI。
在一个具体实施中，L1 CLI的测量报告可以属于信道状态信息(Channel State Information，简称CSI)的一部分，如属于CSI部分1(CSI part-1)。具体而言，在上行控制信息(Uplink Control Information，简称UCI)捎带(piggyback)方面，由于不会有负载(payload)的改变，所以测量报告可以通过CSI发送。
在一个具体实施中，第一资源可以在灵活时隙(flexible slot)传输。
在一些实施例中，若基站的上行调度和下行调度在灵活时隙上发生碰撞，且终端未检测到指示终端进行上行传输的DCI格式，终端可以接收下行传输。
若基站的上行调度和下行调度在灵活时隙上发生碰撞，且终端检测到指示终端进行上行传输的DCI格式，终端进行上行传输。
进一步，终端进行的上行传输可以选自：物理上行共享信道(Physical Uplink Shared Channel，简称PUSCH)、物理上行控制信道(Physical Uplink Control Channel，简称PUCCH)、物理随机接入信道(Physical Random Access Channel，简称PRACH)以及SRS。
进一步，终端接收的下行传输可以选自：物理下行控制信道(Physical Downlink Control Channel，简称PDCCH)、物理下行共享信道(Physical Downlink Shared Channel，简称PDSCH)、信道状态信息参考信号(Channel State Information-Reference Signal，简称CSI-RS)、下行定位参考信号(Downlink Positioning reference signal，简称DL PRS)以及第一资源(如用于非周期CLI的SRS)。
由上，采用本实施方案，终端根据指示信息确定用于非周期CLI汇报的第一资源，使得终端能够真正实现L1 CLI汇报。由此，通过本实施方案提供的非周期L1 CLI汇报的具体实现方式，能够有效处理蜂窝网络中的干扰，改善终端通讯效果。
图2是本发明第二实施例一种非周期CLI汇报装置2的结构示意图。本领域技术人员理解，本实施例所述非周期CLI汇报装置2可以用于实施上述图1所述实施例中所述的方法技术方案。
具体地，参考图2，本实施例所述非周期CLI汇报装置2可以包括：接收模块21，用于接收第二信息，所述第二信息包括指示信息；确定模块22，用于根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
关于所述非周期CLI汇报装置2的工作原理、工作方式的更多内容，可以参照上述图1中的相关描述，这里不再赘述。
在具体实施中，上述的非周期CLI汇报装置可以对应于终端中具有CLI汇报功能的芯片，或者对应于具有数据处理功能的芯片，例如片上系统(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于终端中包括具有CLI汇报功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于终端。
图3是本发明第三实施例一种非周期CLI汇报方法的流程图。本实施方案可以应用于干扰处理应用场景中，具体地可以应用于采用全双工技术和/或动态TDD技术的蜂窝网络中的干扰处理场景。采用本 实施方案的网络设备在现有周期性的L3 CLI汇报基础上，触发终端额外增加非周期性的LI CLI汇报，以更好地处理所管辖的区域内终端和其他终端/网络设备的干扰。
在具体实施中，下述步骤S301所提供的非周期CLI汇报方法可以由网络设备中的具有CLI汇报功能的芯片执行，也可以由网络设备中的基带芯片执行。网络设备可以例如是基站，如gNB。
具体地，参考图3，本实施例所述非周期CLI汇报方法可以包括如下步骤：
步骤S301，发送第二信息，所述第二信息包括指示信息；其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
本领域技术人员理解，所述步骤S301可以视为与上述图1所示实施例所述步骤S101至步骤S102相呼应的执行步骤，两者在具体的实现原理和逻辑上是相辅相成的。因而，本实施例中涉及名词的解释可以参考图1所示实施例的相关描述，这里不再赘述。
在一个具体实施中，在执行步骤S301的之前/之后/同时，本实施例所述方法还可以包括步骤：发送第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。由此，可以将基站配置的每一第一资源均指示给终端，以便终端在接收到第二信息后确定本次需要接收的第一资源。
在一个具体实施中，在执行步骤S301之后，本实施例所述方法还可以包括步骤：发送所述第一资源；接收测量报告。具体而言，发送的第一资源可以是步骤S301中通过指示信息指示给终端的第一资源，也即该指示信息对应的第一资源。接收的测量报告可以是终端接收该第一资源进行CLI测量后得到的测量报告。
由上，采用本实施方案，基站通过在下发的第二信息中携带指示信息，明确向终端指示用于非周期CLI汇报的第一资源的指示方式。 由此，通过本实施方案提供的非周期L1CLI汇报的具体实现方式，能够使终端正确进行LI CLI汇报，从而有效处理蜂窝网络中的干扰，改善终端通讯效果。
图4是本发明第四实施例一种非周期CLI汇报装置4的结构示意图。本领域技术人员理解，本实施例所述非周期CLI汇报装置4可以用于实施上述图3所述实施例中所述的方法技术方案。
具体地，参考图4，本实施例所述非周期CLI汇报装置4可以包括：发送模块41，用于发送第二信息，所述第二信息包括指示信息；其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
关于所述非周期CLI汇报装置4的工作原理、工作方式的更多内容，可以参照上述图3中的相关描述，这里不再赘述。
在具体实施中，上述的非周期CLI汇报装置可以对应于网络设备中具有CLI汇报功能的芯片，或者对应于具有数据处理功能的芯片，例如片上系统(System-On-a-Chip，简称SOC)、基带芯片等；或者对应于网络设备中包括具有CLI汇报功能芯片的芯片模组；或者对应于具有数据处理功能芯片的芯片模组，或者对应于网络设备。
在具体实施中，关于上述实施例中描述的各个装置、产品包含的各个模块/单元，其可以是软件模块/单元，也可以是硬件模块/单元，或者也可以部分是软件模块/单元，部分是硬件模块/单元。
例如，对于应用于或集成于芯片的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于芯片模组的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于芯片模组的同一组件(例如芯片、电路模块等)或者不 同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于芯片模组内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现；对于应用于或集成于终端的各个装置、产品，其包含的各个模块/单元可以都采用电路等硬件的方式实现，不同的模块/单元可以位于终端内同一组件(例如，芯片、电路模块等)或者不同组件中，或者，至少部分模块/单元可以采用软件程序的方式实现，该软件程序运行于终端内部集成的处理器，剩余的(如果有)部分模块/单元可以采用电路等硬件方式实现。
在一个典型的应用场景中，参考图5，基站51可以执行操作s501，以发送第一信息，所述第一信息包括多个第一资源的配置信息，以及每一第一资源对应的指示信息。相应的，UE 52接收第一信息。
然后，基站51可以执行操作s502，以发送DCI，所述DCI包括触发状态字段triggerstate。相应的，UE 52接收DCI。
接下来，UE 52执行操作s503，以解析DCI，从触发状态字段获得指示信息，进而确定指示信息对应的第一资源。例如，可以根据DCI使用的码点确定第二信息(本示例中具体为DCI)是否用于指示UE 52接收第一资源，并在确定需要接收第一资源时从触发状态字段获取指示信息并确定对应的第一资源。又例如，可以从DCI中的第一域获取指示信息，并确定对应的第一资源。再例如，可以根据成功解析DCI的RNTI确定该DCI是否用于指示UE 52接收第一资源，并在确定需要接收第一资源时从触发状态字段获取指示信息并确定对应的第一资源。
然后，UE 52执行操作s504，以接收操作s502中确定的第一资源。相应的，基站51发送该第一资源。
最后，UE52执行操作s505，以根据操作s504的接收情况生成测量报告，并汇报至基站51。相应的，基站51接收测量报告。
在一个变化例中，若操作s502解析DCI确定，DCI使用的码点 表明该DCI用于指示UE 52发送第二资源，则操作s502至s505可以被省略。进一步，UE 52可以发送第二资源，以供位于其周围的终端接收SRS资源，并据此确定UE 52是否对自己造成干扰。
或者，若操作s502解析DCI确定，解析DCI的RNTI表明该DCI用于指示UE 52发送第二资源，则操作s502至s505可以被省略。进一步，UE 52可以发送第二资源，以供位于其周围的终端接收SRS资源，并据此确定UE 52是否对自己造成干扰。
本发明实施例还提供了一种计算机可读存储介质，所述计算机可读存储介质为非易失性存储介质或非瞬态存储介质，其上存储有计算机程序，所述计算机程序被处理器运行时执行上述图1或图3所示实施例提供的非周期CLI汇报方法的步骤。优选地，所述存储介质可以包括诸如非挥发性(non-volatile)存储器或者非瞬态(non-transitory)存储器等计算机可读存储介质。所述存储介质可以包括ROM、RAM、磁盘或光盘等。
本发明实施例还提供了另一种非周期CLI汇报装置，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行上述图1对应实施例所提供的非周期CLI汇报方法的步骤。所述非周期CLI汇报装置可以集成于终端，或者，非周期CLI汇报装置可以例如是终端。
本发明实施例还提供了另一种非周期CLI汇报装置，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，所述处理器运行所述计算机程序时执行上述图3对应实施例所提供的非周期CLI汇报方法的步骤。所述非周期CLI汇报装置可以集成于网络设备，或者，非周期CLI汇报装置可以例如是网络设备。
本申请实施例的终端(terminal)是一种具有无线通信功能的设备，可以称为用户、用户终端、终端设备、移动台(mobile station，MS)、移动终端(mobile terminal，MT)、接入终端设备、车载终端设备、工业控制终端设备、用户设备(User Equipment，简称UE)、UE单元、 UE站、移动站、远方站、远程终端设备、移动设备、UE终端设备、无线通信设备、UE代理或UE装置等。用户终端可以是固定的或者移动的。需要说明的是，用户终端可以支持至少一种无线通信技术，例如长期演进(Long Term Evolution，简称LTE)、新空口(new radio，NR)等。例如，用户终端可以是手机(mobile phone)、平板电脑(pad)、台式机、笔记本电脑、一体机、车载终端、虚拟现实(virtual reality，VR)终端设备、增强现实(augmented reality，AR)终端设备、工业控制(industrial control)中的无线终端、无人驾驶(self driving)中的无线终端、远程手术(remote medical surgery)中的无线终端、智能电网(smart grid)中的无线终端、运输安全(transportation safety)中的无线终端、智慧城市(smart city)中的无线终端、智慧家庭(smart home)中的无线终端、蜂窝电话、无绳电话、会话启动协议(session initiation protocol，SIP)电话、无线本地环路(wireless local loop，WLL)站、个人数字助理(personal digital assistant，PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、可穿戴设备、未来移动通信网络中的终端设备或者未来演进的公共移动陆地网络(public land mobile network，PLMN)中的终端设备等。在本申请的一些实施例中，用户终端还可以是具有收发功能的装置，例如芯片系统。其中，芯片系统可以包括芯片，还可以包括其它分立器件。
本申请实施例中网络设备是一种为用户终端提供无线通信功能的设备，也可称之为接入网设备、无线接入网(radio access network，RAN)设备、或接入网网元等。其中，网络设备可以支持至少一种无线通信技术，例如LTE、NR等。示例的，网络设备包括但不限于：第五代移动通信系统(5th-generation，5G)中的下一代基站(generation nodeB，gNB)、演进型节点B(evolved node B，eNB)、无线网络控制器(radio network controller，RNC)、节点B(node B，NB)、基站控制器(base station controller，BSC)、基站收发台(base transceiver station，BTS)、家庭基站(例如，home evolved node B、或home node B，HNB)、基带单元(baseband unit，BBU)、收发点(transmitting and receiving  point，TRP)、发射点(transmitting point，TP)、移动交换中心等。网络设备还可以是云无线接入网络(cloud radio access network，CRAN)场景下的无线控制器、集中单元(centralized unit，CU)、和/或分布单元(distributed unit，DU)，或者接入网设备可以为中继站、接入点、车载设备、终端设备、可穿戴设备以及未来移动通信中的网络设备或者未来演进的PLMN中的网络设备等。在一些实施例中，网络设备还可以为具有为用户终端提供无线通信功能的装置，例如芯片系统。示例的，芯片系统可以包括芯片，还可以包括其它分立器件。
虽然本发明披露如上，但本发明并非限定于此。任何本领域技术人员，在不脱离本发明的精神和范围内，均可作各种更动与修改，因此本发明的保护范围应当以权利要求所限定的范围为准。

Claims (28)

  1. 一种非周期CLI汇报方法，其特征在于，包括：
    接收第二信息，所述第二信息包括指示信息；
    根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
  2. 根据权利要求1所述的方法，其特征在于，所述指示信息和所述第一资源一一对应。
  3. 根据权利要求1或2所述的方法，其特征在于，还包括：
    接收第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。
  4. 根据权利要求1所述的方法，其特征在于，所述第二信息的码点包括第一部分码点和第二部分码点，其中，使用所述第一部分码点的所述第二信息包括所述指示信息。
  5. 根据权利要求4所述的方法，其特征在于，使用所述第二部分码点的所述第二信息包括第二资源请求信息。
  6. 根据权利要求1所述的方法，其特征在于，所述第二信息包括第一域和第二域，所述第一域用于携带所述指示信息。
  7. 根据权利要求6所述的方法，其特征在于，所述第二域用于携带第二资源请求信息。
  8. 根据权利要求1所述的方法，其特征在于，所述第二信息关联的标识包括第一部分标识和第二部分标识，其中，关联所述第一部分标识的所述第二信息包括所述指示信息。
  9. 根据权利要求8所述的方法，其特征在于，关联所述第二部分标识的所述第二信息包括第二资源请求信息以及传输功率控制域。
  10. 根据权利要求1至9中任一项所述的方法，其特征在于，还包括：
    接收所述第一资源以进行CLI测量；
    发送测量报告。
  11. 根据权利要求1至9中任一项所述方法，其特征在于，所述第二信息通过高层信令或MAC-CE或DCI承载。
  12. 根据权利要求1至9中任一项所述的方法，其特征在于，所述第一资源在灵活时隙传输。
  13. 一种非周期CLI汇报装置，其特征在于，包括：
    接收模块，用于接收第二信息，所述第二信息包括指示信息；
    确定模块，用于根据所述指示信息确定第一资源，所述第一资源为用于非周期CLI测量的资源。
  14. 一种非周期CLI汇报方法，其特征在于，包括：
    发送第二信息，所述第二信息包括指示信息；
    其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
  15. 根据权利要求14所述的方法，其特征在于，所述指示信息和所述第一资源一一对应。
  16. 根据权利要求14或15所述的方法，其特征在于，还包括：
    发送第一信息，所述第一信息包括至少一个第一资源的配置信息，以及每一第一资源对应的指示信息。
  17. 根据权利要求14所述的方法，其特征在于，所述第二信息的码点包括第一部分码点和第二部分码点，其中，使用所述第一部分码点的所述第二信息包括所述指示信息。
  18. 根据权利要求17所述的方法，其特征在于，使用所述第二部分码点的所述第二信息包括第二资源请求信息。
  19. 根据权利要求14所述的方法，其特征在于，所述第二信息包括第一域和第二域，所述第一域用于携带所述指示信息。
  20. 根据权利要求19所述的方法，其特征在于，所述第二域用于携带第二资源请求信息。
  21. 根据权利要求14所述的方法，其特征在于，所述第二信息关联的标识包括第一部分标识和第二部分标识，其中，关联所述第一部分标识的所述第二信息包括所述指示信息。
  22. 根据权利要求21所述的方法，其特征在于，关联所述第二部分标识的所述第二信息包括第二资源请求信息以及传输功率控制域。
  23. 根据权利要求14至22中任一项所述的方法，其特征在于，还包括：
    发送所述第一资源；
    接收测量报告。
  24. 根据权利要求14至22中任一项所述方法，其特征在于，所述第二信息通过高层信令或MAC-CE或DCI承载。
  25. 根据权利要求14至22中任一项所述的方法，其特征在于，所述第一资源在灵活时隙传输。
  26. 一种非周期CLI汇报装置，其特征在于，包括：
    发送模块，用于发送第二信息，所述第二信息包括指示信息；
    其中，所述指示信息用于指示第一资源，所述第一资源为用于非周期CLI测量的资源。
  27. 一种计算机可读存储介质，所述计算机可读存储介质为非易失性存储介质或非瞬态存储介质，其上存储有计算机程序，其特征在于，所述计算机程序被处理器运行时执行权利要求1至12中任一项或14至25中任一项所述方法的步骤。
  28. 一种非周期CLI汇报装置，包括存储器和处理器，所述存储器上存储有可在所述处理器上运行的计算机程序，其特征在于，所述处理器运行所述计算机程序时执行权利要求1至12中任一项或14至25中任一项所述方法的步骤。
PCT/CN2023/136942 2022-12-07 2023-12-07 非周期cli汇报方法及装置、计算机可读存储介质 WO2024120463A1 (zh)

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