WO2025035338A1 - 信息处理方法、通信设备、通信系统及存储介质 - Google Patents

信息处理方法、通信设备、通信系统及存储介质 Download PDF

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Publication number
WO2025035338A1
WO2025035338A1 PCT/CN2023/112774 CN2023112774W WO2025035338A1 WO 2025035338 A1 WO2025035338 A1 WO 2025035338A1 CN 2023112774 W CN2023112774 W CN 2023112774W WO 2025035338 A1 WO2025035338 A1 WO 2025035338A1
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Prior art keywords
sub
csi
configuration
csi report
configurations
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PCT/CN2023/112774
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English (en)
French (fr)
Inventor
吴世娟
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to PCT/CN2023/112774 priority Critical patent/WO2025035338A1/zh
Priority to CN202380010612.6A priority patent/CN117280830A/zh
Publication of WO2025035338A1 publication Critical patent/WO2025035338A1/zh
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Definitions

  • the present disclosure relates to the field of communication technology, and in particular to an information processing method, a communication device, a communication system and a storage medium.
  • the terminal After the terminal receives the CSI report configuration, it can send a CSI report to the base station according to the CSI report configuration.
  • CSI channel state information
  • Embodiments of the present disclosure provide an information processing method and apparatus, a communication device, and a storage medium.
  • an information processing method comprises: sending a CSI report according to a predefined order of mapping a bit sequence in channel state information CSI and uplink control information UCI; wherein the CSI report comprises: a sub-CSI report associated with a sub-configuration in a CSI report configuration, wherein the CSI is carried in the UCI.
  • an information processing method comprising: a network device receives uplink control information UCI sent by a terminal, wherein the UCI comprises a channel state information CSI report determined based on a predefined order; the CSI report comprises a sub-CSI report associated with a sub-configuration in a CSI report configuration, and the predefined order is: a mapping order between the UCI bit sequence and the CSI.
  • a terminal comprising: a sending module, configured to send a CSI report according to a predefined order of mapping a bit sequence in channel state information CSI and uplink control information UCI; wherein the CSI report comprises: a sub-CSI report associated with a sub-configuration in a CSI report configuration, wherein the CSI is carried in the UCI.
  • a network device comprising: a receiving module configured to receive uplink control information UCI sent by a terminal, wherein the UCI includes a channel state information CSI report determined based on a predefined order; the CSI report includes a sub-CSI report associated with a sub-configuration in a CSI report configuration, and the predefined order is: a mapping order between the UCI bit sequence and the CSI.
  • an information processing method which includes: a terminal executing the information processing method described in any technical solution of the first aspect; and a network device executing the information processing method described in any technical solution of the second aspect.
  • a storage medium stores instructions, and when the instructions are executed on a communication device, the communication device executes the information processing method provided by the first aspect and/or the second aspect.
  • the terminal can perform measurement and report based on the sub-configuration, thereby improving the reporting efficiency of the terminal and reducing the reporting overhead of the terminal.
  • FIG1A is a schematic diagram showing an architecture of a communication system according to an exemplary embodiment
  • FIG1B is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG1C is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG1D is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG2 is a schematic flow chart of an information processing method according to an exemplary embodiment
  • FIG3 is a schematic flow chart of an information processing method according to an exemplary embodiment
  • FIG4 is a flow chart of an information processing method according to an exemplary embodiment
  • FIG5A is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG5B is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG5C is a schematic diagram showing a bit sequence of a UCI according to an exemplary embodiment
  • FIG6A is a schematic diagram showing the structure of a network device according to an exemplary embodiment
  • FIG6B is a schematic diagram showing the structure of a network device according to an exemplary embodiment
  • FIG7A is a schematic diagram showing the structure of a communication device according to an exemplary embodiment
  • FIG. 7B is a schematic structural diagram of a chip according to an exemplary embodiment.
  • Embodiments of the present disclosure provide an information processing method and apparatus, a communication device, a communication system, and a storage medium.
  • an embodiment of the present disclosure provides an information processing method, which includes:
  • the CSI report includes: a sub-CSI report associated with a sub-configuration in the CSI report configuration, wherein the CSI is carried in the UCI.
  • At least one channel state information CSI report configuration sent by a network device is received, where the CSI report configuration includes one or more sub-configurations, where the sub-configuration corresponds to a downlink transmission mode of the network device;
  • UCI Send uplink control information UCI to the network device, where the UCI includes one or more sub-channel state information reports (CSI-reports), and the one or more sub-CSI-reports correspond to the selected sub-configuration, or the sub-CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • CSI-reports sub-channel state information reports
  • the terminal can perform measurement and report based on the sub-configuration, thereby improving the reporting efficiency of the terminal and reducing the reporting overhead of the terminal.
  • multiple sub-CSI-reports are arranged in the UCI in a first order.
  • the behavior of the terminal mapping the sub-CSI report into the UCI is standardized by introducing the first order.
  • the first terminal sends the first signal to the first device according to the second information sent by the access network device, thereby implementing the behavior specification of the network device for the first terminal.
  • the first order corresponds to the sub-configuration; the first order is used to determine the order of the sub-CSI-report in the UCI.
  • the first order is associated with the sub-configuration and is based on the sub-CSI report (sub CSI-report) corresponding to the sub-configuration.
  • the first sequence includes:
  • the priorities of multiple sub-CSI-reports are from high to low, or,
  • the priorities of multiple sub-CSI-reports are from low to high.
  • the index numbers of multiple CSI-reports are from large to small, or,
  • the index numbers of multiple CSI-reports are from small to large.
  • the mapping of the UCI bit sequence is performed based on the priority of the CSI report, which has the characteristics of simplicity and strong operability.
  • the mapping of the UCI bit sequence is performed based on the index number of the CSI report, which has the characteristics of simplicity and strong operability.
  • the first order is determined based on the priority of the CSI-report, or the first order is determined based on the index number of the CSI-report.
  • the order of sub-configurations between different CSI-reports in UCI depends on the priority and/or index number of the CSI-report, thereby realizing the bit mapping of UCI when a UCI carries sub-CSI-reports of multiple CSI-reports.
  • the UCI includes one or more CSI-reports, wherein a sub-CSI-report belongs to one CSI-report.
  • the first order is based on the priority determination of the CSI-report including:
  • the priorities of multiple CSI-reports are from high to low, or,
  • the priorities of multiple CSI-reports are from high to low;
  • the first order is determined based on the index number of the CSI-report, including:
  • the index numbers of multiple CSI-reports are from large to small, or,
  • the index numbers of multiple CSI-reports are from small to large.
  • the second sequence includes:
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from large to small, or,
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from small to large, or,
  • the index number of the measurement results is ranked from high to low in priority, or,
  • the measurement results are prioritized from low to high.
  • the mapping of the UCI bit sequence is performed based on the priority and/or priority of the sub-configuration corresponding to the CSI report, which has the characteristics of simple implementation and strong operability.
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration include a first result related to the common reporting amount and a second result not related to the common reporting amount;
  • the first result is ranked before the second result in the UCI, or the second result is ranked before the first result in the UCI.
  • the CSI report of the sub-configuration is mapped to the UCI, which can This enables network devices to quickly decode public reporting quantities in continuous bit segments of UCI.
  • the downlink transmission mode is related to the spatial element or transmit power of the downlink transmission.
  • the method includes:
  • the selected sub-configuration is determined according to one or more of the priority of the sub-configuration in the CSI report configuration, the capability information of the terminal, and the load information of the terminal.
  • the terminal provides a specific method for determining the selected sub-configuration that needs to be reported, which has the characteristic of being easy to implement.
  • the UCI further includes at least one of the following:
  • the first field is used to indicate the order of one or more CSI-reports in the UCI
  • the second field is used to indicate the identifier of the CSI report configuration corresponding to one or more CSI-reports and/or the identifier of the corresponding sub-configuration
  • the third field is used to indicate a CSI report configuration that is not selected
  • the fourth field is used to indicate a sub-configuration that is not selected.
  • the above fields are introduced into UCI to assist the network side in fast decoding.
  • an embodiment of the present disclosure provides an information processing method, which is executed by a network device and includes:
  • At least one channel state information (CSI) report configuration sent to the terminal where the CSI report configuration includes one or more sub-configurations, and the sub-configuration corresponds to a downlink transmission mode of the network device;
  • CSI channel state information
  • the uplink control information UCI sent by the receiving terminal is received, where the UCI includes one or more sub-channel state information reports CSI-report, and the one or more sub-CSI-reports correspond to the selected sub-configuration, or the sub-CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • multiple sub-CSI-reports are arranged in the UCI in a first order.
  • the first order corresponds to a sub-configuration
  • the first order is used to determine the order of the sub-CSI-reports in the UCI.
  • the first sequence includes:
  • the priorities of multiple sub-CSI-reports are from high to low, or,
  • the priorities of multiple sub-CSI-reports are from low to high, or,
  • the index numbers of multiple sub-CSI-reports are from large to small, or,
  • the index numbers of the multiple sub-CSI-reports are from small to large.
  • the first order is determined based on the priority of the CSI-report, or the first order is determined based on the index number of the CSI-report.
  • the UCI includes one or more CSI-reports, wherein a sub-CSI-report belongs to one CSI-report.
  • the first order is based on the priority determination of the CSI-report including:
  • the priorities of multiple CSI-reports are from high to low, or,
  • the priorities of multiple CSI-reports are from high to low;
  • the first order is determined based on the index number of the CSI-report, including:
  • the index numbers of multiple CSI-reports are from large to small, or,
  • the index numbers of multiple CSI-reports are from small to large.
  • the measurement results of the multiple sub-configurations are arranged in the UCI in a second order.
  • the second sequence includes:
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from large to small, or,
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from small to large, or,
  • the measurement results are prioritized from high to low, or,
  • the measurement results are prioritized from low to high.
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration include a first result related to the common reporting amount and a second result not related to the common reporting amount;
  • the first result is ranked before the second result in the UCI, or the second result is ranked before the first result in the UCI.
  • the downlink transmission mode is related to the spatial element or transmit power of the downlink transmission.
  • a third aspect provides an information processing method, comprising:
  • the terminal executes the information processing method provided by any technical solution of the first aspect
  • a terminal includes:
  • a receiving module configured to receive at least one channel state information CSI report configuration sent by a network device, where the CSI report configuration includes one or more sub-configurations, and the sub-configuration corresponds to a downlink transmission mode of the network device;
  • a sending module is configured to send uplink control information UCI to the network device, where the UCI includes one or more channel state information reports CSI-report, and the one or more CSI-reports correspond to the selected sub-configuration, or the CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • a fifth aspect provides a network device, comprising:
  • a sending module configured to send at least one channel state information CSI report configuration to the terminal, where the CSI report configuration includes one or more sub-configurations, and the sub-configuration corresponds to a downlink transmission mode of the network device;
  • a receiving module is configured to receive uplink control information UCI sent by the terminal, where the UCI includes one or more channel state information reports CSI-report, and the one or more CSI-reports correspond to the selected sub-configuration, or the CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • an embodiment of the present disclosure provides a communication device, the communication device including: one or more processors;
  • the processor is used to call instructions to enable the communication device to execute the information processing method described in the optional implementation methods of the first to third aspects.
  • an embodiment of the present disclosure provides a storage medium, wherein the storage medium stores instructions, and when the instructions are executed on a communication device, the communication device executes the information processing method described in the optional implementation methods of the first to third aspects.
  • an embodiment of the present disclosure provides a program product.
  • the program product is executed by a communication device, the communication device executes the information processing method described in the optional implementation manner of the first to third aspects.
  • an embodiment of the present disclosure provides a computer program, which, when executed on a computer, enables the computer to execute the information processing method described in the optional implementation manners of the first to third aspects.
  • an embodiment of the present disclosure provides an uplink data structure, and the uplink data structure is used to carry a sub-channel state information report CSI-report of one or more sub-configurations.
  • a plurality of sub-CSI-reports are arranged in a first order in the UCI; the first order corresponds to the sub-configuration; the first order is used to determine the order of the sub-CSI-reports in the UCI;
  • the first order includes:
  • the priorities of multiple sub-CSI-reports are from high to low, or,
  • the priorities of multiple sub-CSI-reports are from low to high, or
  • the index numbers of multiple sub-CSI-reports are from large to small, or,
  • the index numbers of multiple sub-CSI-reports are from small to large, or,
  • the first order is determined based on the priority of the CSI-report, or,
  • the first order is determined based on the index number of the CSI-report.
  • the UCI includes one or more CSI-reports, wherein a sub-CSI-report belongs to one CSI-report.
  • the sub-CSI-report includes one or more measurement results; the measurement results of the multiple sub-configurations are arranged in the UCI in a second order;
  • the second order includes:
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from large to small, or,
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from small to large, or,
  • the measurement results are prioritized from high to low, or,
  • the measurement results are prioritized from low to high, or,
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration include a first result related to a common reporting amount and a second result not related to the common reporting amount; the first result is sorted before the second result in the UCI, or the second result is sorted before the first result in the UCI.
  • the embodiments of the present disclosure provide an information processing method and device, a communication device, a communication system and a storage medium.
  • the terms information processing method, information processing method, information processing method, information processing method, etc. can be replaced with each other, the terms information indicating device, information processing device, information transmission device, etc. can be replaced with each other, and the terms communication system, information processing system, etc. can be replaced with each other.
  • each step in an embodiment can be implemented as an independent embodiment, and the steps can be arbitrarily combined.
  • a solution after removing some steps in a certain embodiment can also be implemented as an independent embodiment, and the order of the steps in a certain embodiment can be arbitrarily exchanged.
  • the optional implementation methods in a certain embodiment can be arbitrarily combined.
  • the embodiments can be arbitrarily combined. For example, part or all of the steps of different embodiments can be arbitrarily combined, and a certain embodiment can be arbitrarily combined with the optional implementation methods of other embodiments.
  • elements expressed in the singular form such as “a”, “an”, “the”, “above”, “”, “the”, “the”, etc., may mean “one and only one", or “one or more”, “at least one”, etc.
  • the noun after the article may be understood as a singular expression or a plural expression.
  • plurality refers to two or more.
  • "at least one of A and B", “A and/or B”, “A in one case, B in another case”, “A in one case, B in another case”, etc. may include the following technical solutions according to the situation: in some embodiments, A (A is executed independently of B); in some embodiments, B (B is executed independently of A); in some embodiments, execution is selected from A and B (A and B are selectively executed); in some embodiments, A and B (both A and B are executed). When there are more branches such as A, B, C, etc., the above is also similar.
  • the recording method of "A or B” may include the following technical solutions according to the situation: in some embodiments, A (A is executed independently of B); in some embodiments, B (B is executed independently of A); in some embodiments, execution is selected from A and B (A and B are selectively executed).
  • A A is executed independently of B
  • B B is executed independently of A
  • execution is selected from A and B (A and B are selectively executed).
  • prefixes such as “first” and “second” in the embodiments of the present disclosure are only used to distinguish different description objects, and do not constitute restrictions on the position, order, priority, quantity or content of the description objects.
  • the statement of the description object refers to the description in the context of the claims or embodiments, and should not constitute unnecessary restrictions due to the use of prefixes.
  • the description object is a "field”
  • the ordinal number before the "field” in the "first field” and the "second field” does not limit the position or order between the "fields”
  • the "first” and “second” do not limit whether the "fields” they modify are in the same message, nor do they limit the order of the "first field” and the "second field”.
  • the description object is a "level”
  • the ordinal number before the "level” in the “first level” and the “second level” does not limit the priority between the "levels”.
  • the number of description objects is not limited by the ordinal number, and can be one or more. Taking the "first device” as an example, the number of "devices” can be one or more.
  • the objects modified by different prefixes may be the same or different. For example, if the description object is "device”, then the “first device” and the “second device” may be the same device or different devices, and their types may be the same or different. For another example, if the description object is "information”, then the "first information” and the “second information” may be the same information or different information, and their contents may be the same or different.
  • “including A”, “comprising A”, “used to indicate A”, and “carrying A” can be interpreted as directly carrying A or indirectly indicating A.
  • terms such as “...”, “determine...”, “in the case of...”, “at the time of...”, “when...”, “if...”, “if...”, etc. can be used interchangeably.
  • terms such as “greater than”, “greater than or equal to”, “not less than”, “more than”, “more than or equal to”, “not less than”, “higher than”, “higher than or equal to”, “not lower than”, and “above” can be replaced with each other, and terms such as “less than”, “less than or equal to”, “not greater than”, “less than”, “less than or equal to”, “no more than”, “lower than”, “lower than or equal to”, “not higher than”, and “below” can be replaced with each other.
  • devices, etc. can be interpreted as physical or virtual, and their names are not limited to the names recorded in the embodiments.
  • Terms such as “device”, “equipment”, “device”, “circuit”, “network element”, “node”, “function”, “unit”, “section”, “system”, “network”, “chip”, “chip system”, “entity”, and “subject” can be used interchangeably.
  • network may be interpreted as devices included in the network (eg, access network equipment, core network equipment, etc.).
  • the terms “sector”, “cell group”, “serving cell”, “carrier”, “component carrier”, “bandwidth part (BWP)” and the like may be used interchangeably.
  • terminal In some embodiments, the terms "terminal”, “terminal device”, “user equipment (UE)”, “user terminal” “mobile station (MS)”, “mobile terminal (MT)", subscriber station, mobile unit, subscriber unit, wireless unit, remote unit, mobile device, wireless device, wireless communication device, remote device, mobile subscriber station, access terminal, mobile terminal, wireless terminal, remote terminal, handset, user agent, mobile client, client and the like can be used interchangeably.
  • the access network device, the core network device, or the network device can be replaced by a terminal.
  • the various embodiments of the present disclosure can also be applied to a structure in which the access network device, the core network device, or the network device and the communication between the terminals is replaced by the communication between multiple terminals (for example, device-to-device (D2D), vehicle-to-everything (V2X), etc.).
  • D2D device-to-device
  • V2X vehicle-to-everything
  • it can also be set as a structure in which the terminal has all or part of the functions of the access network device.
  • terms such as "uplink” and "downlink” can also be replaced by terms corresponding to communication between terminals (for example, "side”).
  • uplink channels, downlink channels, etc. can be replaced by side channels
  • uplinks, downlinks, etc. can be replaced by side links.
  • the terminal may be replaced by an access network device, a core network device, or a network device.
  • the access network device, the core network device, or the network device may also be configured to have a structure that has all or part of the functions of the terminal.
  • acquisition of data, information, etc. may comply with the laws and regulations of the country where the data is obtained.
  • data, information, etc. may be obtained with the user's consent.
  • each element, each row, or each column in the table of the embodiments of the present disclosure may be implemented as an independent embodiment, and the combination of any elements, any rows, and any columns may also be implemented as an independent embodiment.
  • FIG1A is a schematic diagram of the architecture of a communication system according to an embodiment of the present disclosure.
  • a communication system 100 includes a terminal 101 and a network device 102.
  • the network device 102 may include an access network device and a core network device.
  • the terminal 101 includes, for example, a mobile phone, a wearable device, an Internet of Things device, a car with communication function, a smart car, a tablet computer (Pad), a computer with wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal device in industrial control, a wireless terminal device in self-driving, a wireless terminal device in remote medical surgery, a wireless terminal device in a smart grid, a wireless terminal device in transportation safety, a wireless terminal device in a smart city, and at least one of a wireless terminal device in a smart home, but is not limited to these.
  • a mobile phone a wearable device, an Internet of Things device, a car with communication function, a smart car, a tablet computer (Pad), a computer with wireless transceiver function, a virtual reality (VR) terminal device, an augmented reality (AR) terminal device, a wireless terminal device in industrial control, a wireless terminal device in self-driving, a wireless terminal device
  • the terminal is also referred to as user equipment (UE).
  • UE user equipment
  • the access network device may be, for example, a node or device that accesses a terminal to a wireless network.
  • the access network device may include an evolved Node B (eNB), a next generation evolved Node B (ng-eNB), a next generation Node B (gNB), a node B (NB), a home node B (HNB), a home evolved node B (HeNB), a wireless backhaul device, a radio network controller (RNC), a base station controller (BSC), a base transceiver station (BTS), a base band unit (BBU), a mobile switching center, a base station in a 6G communication system, an open base station (Open RAN), a cloud base station (Cloud RAN), a base station in other communication systems, and at least one of an access node in a Wi-Fi system, but is not limited thereto.
  • eNB evolved Node B
  • ng-eNB next generation evolved Node B
  • gNB next generation Node B
  • NB no
  • the technical solution of the present disclosure may be applicable to the Open RAN architecture.
  • the interfaces between access network devices or within access network devices involved in the embodiments of the present disclosure may become internal interfaces of Open RAN, and the processes and information interactions between these internal interfaces may be implemented through software or programs.
  • the access network device may be composed of a centralized unit (central unit, CU) and a distributed unit (distributed unit, DU), wherein the CU may also be called a control unit (control unit).
  • the CU-DU structure may be used to split the protocol layer of the access network device, with some functions of the protocol layer being centrally controlled by the CU, and the remaining part or all of the functions of the protocol layer being distributed in the DU, and the DU being centrally controlled by the CU, but not limited to this.
  • the core network device may be a device including a first network element, etc., or may be a plurality of devices or a group of devices, each including a first network element.
  • the network element may be virtual or physical.
  • the core network may include, for example, an Evolved Packet Core (EPC), a 5G Core Network (5GCN), and a Next Generation Core (NGC). NGC).
  • EPC Evolved Packet Core
  • 5GCN 5G Core Network
  • NGC Next Generation Core
  • the communication system described in the embodiment of the present disclosure is for the purpose of more clearly illustrating the technical solution of the embodiment of the present disclosure, and does not constitute a limitation on the technical solution provided by the embodiment of the present disclosure.
  • a person skilled in the art can know that with the evolution of the system architecture and the emergence of new business scenarios, the technical solution provided by the embodiment of the present disclosure is also applicable to similar technical problems.
  • the following embodiments of the present disclosure may be applied to the communication system 100 shown in FIG1A, or part of the subject, but are not limited thereto.
  • the subjects shown in FIG1A are examples, and the communication system may include all or part of the subjects in FIG1A, or may include other subjects other than FIG1A, and the number and form of the subjects are arbitrary, and the connection relationship between the subjects is an example, and the subjects may be connected or disconnected, and the connection may be in any manner, which may be a direct connection or an indirect connection, and may be a wired connection or a wireless connection.
  • LTE Long Term Evolution
  • LTE-A LTE-Advanced
  • LTE-B LTE-Beyond
  • SUPER 3G IMT-Advanced
  • 4G the fourth generation mobile communication system
  • 5G 5G new radio
  • FAA New Radio Access Technology
  • RAT New Radio
  • NX New radio access
  • FX Future generation radio access
  • GSM Global System for Mobile communications
  • CDMA2000 Code Division Multiple Access 2000
  • UMB Ultra Mobile Broadband
  • IEEE 802.11 Wi-Fi (registered trademark)
  • IEEE 802.16 WiMAX (registered trademark)
  • IEEE 802.20 Ultra Wideband (UWB)
  • Bluetooth registered trademark
  • PLMN Public Land Mobile Network
  • D2D Device to Device
  • M2M Machine to Machine to Machine
  • IoT Internet of Things
  • V2X Vehicle to-Everything
  • system using other information processing methods for next generation systems expanded based on them, and the like.
  • a number of systems may also be applied in combination (for example, combination of LTE or LTE-A and 5G, etc.).
  • FIG1B shows a mapping relationship between a UCI bit sequence and a corresponding CSI report.
  • the index number of the CSI report corresponding to the UCI bit sequence increases from the low bit (a 0 (2) ) to the high bit (a A-1 2) ).
  • the index number of the CSI report may be positively correlated with the index number of the CSI report configuration corresponding to the CSI report.
  • a CSI report is completely mapped to the UCI.
  • the payload of the CSI-report is large.
  • the CSI-report can be sent in two parts, that is, the payload of the CSI-report to be reported is divided into two parts.
  • the mapping relationship between the CSI-report and the bit sequence is shown in Figure 1C.
  • Figure 1C similar to the mapping relationship in Figure 1B, the index number of the CSI report configuration corresponding to the CSI-report is mapped to the UCI bit sequence.
  • FIG1C shows a mapping relationship between a bit sequence of UCI and a corresponding CSI report.
  • the UCI is mapped to the CSI report in parts.
  • the UCI shown in FIG1C mainly maps part 2 of the CSI report and when mapping, the index number of the CSI report corresponding to the bit sequence of the UCI increases from the low bit (a 0 ) to the high bit (a A-1 ).
  • the index number of the CSI report may be positively correlated with the index number of the CSI report configuration corresponding to the CSI report.
  • the terminal may discard part (or omit) or all of part 2 (part 2) and only send part 1 (part 1) CSI-report to the network device.
  • the UCI of sending only part 1 may be as shown in Figure 1D.
  • FIG1D shows a mapping relationship between a UCI bit sequence and a corresponding CSI report.
  • the UCI is mapped to the CSI report in parts.
  • the UCI shown in FIG1C mainly maps part 1 of the CSI report and when mapping, the index number of the CSI report corresponding to the bit sequence of the UCI increases from the low bit (a 0 ) to the high bit (a A-1 ).
  • the index number of the CSI report may be positively correlated with the index number of the CSI report configuration corresponding to the CSI report.
  • the information processing method or CSI report transmission method supports the network device to configure multiple sub-configurations and supports the terminal to selectively report part of the sub-CSI report.
  • FIG2 is an interactive schematic diagram of an information processing method according to an embodiment of the present disclosure. As shown in FIG2 , the present disclosure embodiment relates to an information processing method, which is used in a communication system 100, and the method includes:
  • the network device sends at least one CSI report configuration.
  • the network device sends a Radio Resource Control (RRC) message, wherein the RRC message includes a CSI report configuration.
  • RRC Radio Resource Control
  • the at least one CSI reporting configuration includes one or more sub-CSI reporting configurations.
  • the sub-CSI report configuration corresponds to a downlink transmission mode of the network device.
  • different sub-CSI report configurations correspond to different downlink transmission modes.
  • the network device sends part or all of the sub-report configurations corresponding to the downlink transmission mode to the UE based on the supported downlink transmission mode.
  • the downlink transmission mode of the network device is related to the SD used for downlink transmission or the transmission power.
  • different downlink transmission modes have different SDs.
  • different downlink transmission modes have different transmission powers.
  • the network device may first determine the downlink transmission mode supported by the UE, and send part or all of the sub-report configurations corresponding to the downlink transmission mode to the UE.
  • the CSI sub-report configuration may include one or more of the following:
  • Transmission parameters of the measured reference signal including but not limited to time-frequency resource location, whether beam transmission is used, and/or transmission direction when beam transmission is used, etc.;
  • the reporting amounts defined by different sub-configurations may be the same or different.
  • the network device may send one or more CSI report configurations; different CSI report configurations may correspond to different CSI resource configurations; multiple CSI report configurations may correspond to the same CSI resource configuration; the CSI report configuration may include a semi-static CSI report configuration, a dynamic CSI report configuration and/or a periodic CSI report configuration.
  • the dynamic CSI report configuration may also be called a non-periodic CSI report configuration; different CSI report configurations may have different identifiers.
  • each CSI report configuration may be associated with a CSI resource configuration.
  • a CSI resource configuration may include information of one or more CSI resources for which the terminal sends a CSI report.
  • the CSI report configuration may include at least one of the following:
  • multiple sub-configurations in a CSI report configuration may be sorted from small to large or from large to small according to the sub-configuration index numbers.
  • multiple sub-configurations in one CSI reporting configuration may be sorted from high to low or from low to high according to the sub-configuration priority.
  • S2102 The terminal performs channel measurement to obtain a measurement result.
  • the terminal performs CSI reference signal (CSI-Reference Signal, CSI-RS) measurement according to one or more sub-configurations to obtain measurement results.
  • CSI-Reference Signal CSI-RS
  • the measurement results may include but are not limited to at least one of the following: Channel Quality Indication (CQI); Rank Indication (RI); Precoding Matrix Indicator (PMI); Signal to Interference plus Noise Ratio (SINR) of CSI-RS.
  • CQI Channel Quality Indication
  • RI Rank Indication
  • PMI Precoding Matrix Indicator
  • SINR Signal to Interference plus Noise Ratio
  • the measurement order in which the terminal performs channel measurement may be performed in the order of the sub-configurations.
  • the terminal may perform channel measurement based on all or none of the sub-configurations, for example, performing channel measurement based on the first M sub-configurations with high measurement priority.
  • the terminal may perform channel measurement according to a sub-configuration corresponding to a downlink transmission mode that the terminal can select to support.
  • the sub-configuration received by the terminal may be a periodic sub-configuration, and the terminal periodically performs channel measurement according to the received one or more sub-configurations to obtain a measurement result.
  • the sub-configuration received by the terminal may be a semi-static sub-configuration configured by the network device.
  • the network device also receives a media access control (MAC) control element (CE) sent by the network device.
  • MAC media access control
  • CE control element
  • the MAC CE is used to activate or deactivate one or more sub-configurations received by the terminal.
  • the MAC CE is used to activate or deactivate one or more sub-configurations in an activated CSI reporting configuration.
  • the terminal performs channel measurement according to the activated sub-configuration in the activated CSI report configuration, obtains the measurement result of the activated sub-configuration, and constructs a sub-CSI report.
  • the CSI report configuration received by the terminal may be a dynamic CSI report configuration.
  • the terminal may also receive scheduling information sent by a network device.
  • the scheduling information may be carried by downlink control information (Downlink Control Information, DCI).
  • DCI Downlink Control Information
  • Channel measurement is performed according to the scheduled sub-configuration in the sub-configuration in the CSI report configuration scheduled by the DCI to obtain a measurement result.
  • step S2103 is an optional step.
  • a sub-configuration is directly selected from the CSI report configuration to determine the selected sub-configuration.
  • the CSI resource here is the resource for sending the current UCI.
  • the CSI resources may include a physical uplink control channel (PUCCH) and/or a physical uplink shared channel (PUSCH).
  • PUCCH physical uplink control channel
  • PUSCH physical uplink shared channel
  • the CSI resources associated with each sub-configuration are insufficient to map all sub-CSI reports, it is necessary to select sub-CSI reports of some sub-configurations and map them to the UCI carried by the CSI resources.
  • a sub-configuration may be selected before performing channel measurement, that is, part of the sub-configuration may be selected for channel measurement.
  • the terminal may also select a sub-configuration after completing the measurement, and then use UCI to carry a sub-CSI report of the selected sub-configuration.
  • the terminal may determine the selected sub-configuration based on one or more of the priority of the sub-configuration in the CSI report configuration, the capability information of the terminal, and the load information of the terminal.
  • the terminal may determine the priority of the CSI report configuration and/or sub-configuration according to a predefined calculation method.
  • the capability information of the terminal may indicate the downlink reception-related capability of the terminal.
  • the capability information of the terminal indicates at least one of the following:
  • Whether the terminal supports dynamic adjustment of downlink transmission power (spatial adaptation, SD).
  • the load information of the terminal may include the load rate of the terminal and/or the load amount of the terminal.
  • the terminal may also determine the sub-configuration based on parameters such as the quality of the currently detected wireless channel when selecting the sub-configuration, and the specific implementation is not limited to the above examples.
  • the selected sub-configuration is determined according to the priority of each sub-configuration in the CSI report configuration.
  • the selected CSI report configuration may be determined according to the priorities of the multiple CSI report configurations.
  • the priorities of the multiple CSI report configurations mapped to the same CSI resource can be determined, and the CSI report of the CSI report configuration with a higher priority is selected to be mapped to the UCI. Only then will the CSI report be mapped to the CSI report configuration in the UCI be the selected CSI report configuration.
  • the measurement results of the selected CSI reporting configuration are added to the UCI.
  • the measurement results of the CSI reporting configuration that is not necessarily selected are not added to the UCI, that is, the terminal discards the measurement results of the CSI reporting configuration that is not selected.
  • the selected CSI reporting configuration is less than or equal to the number of CSI reporting configurations of one CSI resource mapping.
  • the selected sub-configuration is determined according to the priority of the sub-configuration in the selected CSI reporting configuration.
  • a sub-configuration with a high priority is determined as the selected sub-configuration according to the priority of the sub-configurations in the selected CSI reporting configuration.
  • the selected subconfiguration may be a subconfiguration whose measurement results are selected to be added to the UCI.
  • the number of sub-configurations selected in a CSI reporting configuration is less than or equal to the number of sub-configurations included in a CSI reporting configuration.
  • a priority of a selected sub-configuration in a CSI reporting configuration is higher than a priority of an unselected sub-configuration in a CSI reporting configuration.
  • the priority may be indicated by a priority value, with a smaller priority value indicating a higher priority.
  • the terminal determines the selected sub-configuration according to the priority of the sub-configuration
  • the specific implementation is not limited to this example.
  • the terminal may ignore the priorities of various CSI report configurations and directly determine the selected sub-configuration based on the priorities of various sub-configurations.
  • the sub-configuration corresponding to the downlink transmission mode supported by the terminal may be selected as the sub-configuration.
  • the downlink transmission with the highest frequency of use by the terminal is selected.
  • One or more subconfigurations corresponding to the mode are selected as subconfigurations.
  • the highest priority X sub-configurations are selected as the sub-configurations.
  • the highest priority Y sub-configurations are selected as the sub-configurations.
  • Y may be greater than X, and both X and Y are positive integers.
  • S2104 Send UCI.
  • the terminal sends the UCI to the network device.
  • UCI is sent to the network device on the CSI resource indicated by the CSI resource configuration associated with the CSI reporting configuration. In some embodiments, UCI is sent to the network device on the PUCCH resource indicated by the CSI resource configuration associated with the CSI reporting configuration. In some embodiments, UCI is sent to the network device on the PUSCH resource indicated by the CSI resource configuration associated with the CSI reporting configuration.
  • a UCI includes one or more CSI reports (CSI-report).
  • a CSI report may include one or more sub-CSI reports.
  • the sub-CSI report corresponds to the sub-configuration.
  • the CSI report corresponds to the CSI report.
  • one or more CSI reports in a UCI correspond to a selected sub-configuration in a selected CSI report configuration.
  • corresponding to the sub-configuration may be a measurement result obtained by performing channel measurement according to the sub-configuration.
  • a sub-CSI report may include one or more measurement results.
  • the multiple measurement results may be associated with different reporting quantities, or associated with the same reporting quantity.
  • the sub-CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration, that is, the measurement results included in the UCI are measurement results obtained by performing channel measurement according to the selected sub-configuration.
  • the measurement results in the sub-CSI-report or the sub-CSI-report can have multiple mapping methods or arrangement methods, so that the network device can determine the correspondence between the sub-CSI-report and the sub-configuration (sub-csi-report-configuration or subconfiguration), and then determine the downlink channel estimation of different downlink transmission modes.
  • the following text takes the CSI-report without using the two-part CSI-report sending method as an example.
  • the information processing method provided in the embodiment of the present disclosure is also applicable to the two-part CSI-report method.
  • the mapping order or arrangement may include a first order and/or a second order.
  • the first order is related to the sub-configuration. In some embodiments, the first order is used to arrange or map sub-CSI-reports or measurement results within a CSI-report.
  • the first order is determined based on the index number of the sub-configuration, or the first order corresponds to the index number of the sub-configuration.
  • the first order is determined based on the priority of the sub-configuration, or the first order corresponds to the priority of the sub-configuration.
  • the first order includes one of the following:
  • the priorities of multiple sub-CSI-reports are from high to low;
  • the priorities of multiple sub-CSI-reports are from low to high;
  • the index numbers of multiple sub-CSI-reports are from large to small;
  • the index numbers of the multiple sub-CSI-reports are from small to large.
  • the priority of the sub-CSI-report here may be the priority of the sub-configuration corresponding to the sub-CSI-report.
  • the index number of the sub-CSI-report here may be the index of the sub-configuration corresponding to the sub-CSI-report.
  • the first order may be related to the priority of the selected sub-configuration.
  • the first order may be related to the size of the index number of the selected sub-configuration.
  • the first order may be an order from high to low priority of the selected sub-configurations.
  • the first order may be an order from low to high priority of the selected sub-configurations.
  • the first order may be an order from large to small in terms of the index numbers of the selected sub-configurations.
  • the first order may be an ascending order of the index numbers of the selected sub-configurations.
  • the sub-CSI reports of multiple sub-configurations of the same selected CSI reporting configuration are arranged in the UCI from large to small according to the index numbers of the multiple sub-configurations.
  • sub-CSI reports of multiple sub-configurations of the same CSI reporting configuration are arranged in the UCI from low to high according to the priorities of the multiple sub-configurations.
  • the first order is determined based on the CSI reporting configuration.
  • the first order is determined based on the priority of the CSI-report, or the first order is determined based on the index number of the CSI-report.
  • a sub-CSI-report belongs to a CSI-report.
  • UCI includes one or more CSI-reports, wherein a sub-CSI-report belongs to one CSI-report.
  • the first order is based on the priority determination of the CSI-report, including: the priorities of the multiple CSI-reports are ranked from high to low. Low, or, the priority of multiple CSI-reports is from high to low.
  • the first order is determined based on the index number of the CSI-report, including: the index numbers of the multiple CSI-reports are from large to small, or the index numbers of the multiple CSI-reports are from small to large.
  • mapping the sub-CSI-report corresponding to the sub-configuration in the UCI the mapping order of multiple CSI-reports is determined first, and then the sub-CSI-report corresponding to the sub-configuration in one CSI-report is mapped.
  • the third order is related to the sub-configuration. In some embodiments, the third order is used to determine the mapping of measurement results in sub-CSI reports of different sub-configurations.
  • the first order includes one of the following:
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from large to small;
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from small to large;
  • the priorities of multiple sub-configurations corresponding to the measurement results are from high to low;
  • the priorities of the multiple sub-configurations corresponding to the measurement results are from low to high.
  • a sub-CSI report corresponding to a sub-configuration may include one or more measurement results.
  • the sub-CSI report may include multiple measurement results such as PMI, RI and/or CQI.
  • the same measurement results of multiple sub-configurations may be mapped to UCI first according to the sub-configuration index number and/or priority.
  • the importance of PMI may be higher than RI and/or CQI.
  • the PMIs of all selected sub-configurations may be preferentially mapped to UCI.
  • mapping multiple PMIs they may be sorted and mapped according to the index number and/or priority of the selected sub-configuration. The sorting and mapping may be in the order of index number from large to small, index number from small to large, priority from high to low, or priority from low to high.
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration are arranged in the UCI from large to small according to the index numbers of the multiple sub-configurations.
  • measurement results of multiple sub-configurations of the same CSI reporting configuration are arranged in the UCI from low to high according to the priorities of the multiple sub-configurations.
  • the UCI may include a first result and a second result.
  • the first result may be a measurement result related to the common reporting amount among the measurement results of multiple sub-configurations of a selected CSI reporting configuration.
  • the second result may be a measurement result that is not related to the common reporting amount among the measurement results of multiple sub-configurations of a selected CSI reporting configuration.
  • the common reporting amount may be a reporting amount configured by multiple sub-configurations. For example, if the selected sub-configuration 1 and sub-configuration 2 both have reporting amounts for the precoding matrix index, then the reporting amount of the precoding matrix index is the common reporting amount.
  • the reported amount may be a measurement object indicated by the CSI report configuration that needs to carry the measurement value in the CSI report.
  • the reported amount may also be a measurement object indicated by the sub-configuration that needs to carry the measurement value in the sub-CSI report.
  • the common reporting amount may be a reporting amount directly included in a CSI reporting configuration and not exclusively belonging to any sub-configuration.
  • reporting amount A is included in the CSI reporting configuration and is not included in any sub-configuration.
  • the measurement result of reporting amount A is also reported together with the measurement result of the independent reporting amount of the sub-configuration.
  • the reporting amount A is the common reporting amount.
  • a possible situation is that the sub-CSI-reports corresponding to multiple sub-configurations only contain measurement results related to the common reporting amount.
  • the first result can be directly mapped to the UCI.
  • the order in which the measurement results corresponding to different sub-configurations of a common reporting amount are mapped to the UCI can refer to the third order.
  • the measurement results of different common reporting amounts can be mapped to the UCI according to the importance or priority of the reporting amount, for example, from high to low priority, from low to high, from large to small importance, or from small to large importance.
  • the importance can be determined by whether the subsequent encoding and decoding of the service data by the terminal and the network device is indispensable. For example, in this case, the importance of PMI may be higher than that of RI.
  • the priority of the common reporting amount can be pre-configured.
  • the measurement result not related to the common reporting amount may be: a measurement result related to the dedicated reporting amount of the selected sub-configuration.
  • the first result related to the public reporting amount may include a measurement result of the public reporting amount.
  • the second result not related to the public reporting amount may include a measurement result of a non-public reporting amount.
  • the measurement result of the non-public reporting amount may include a measurement result of a selected sub-configuration-specific reporting amount.
  • the first result is ranked before the second result in the UCI.
  • the second result is placed in the UCI before the first result.
  • bit is ranked higher in the UCI, it is mapped to the bit ranked higher in the UCI. If the bit is ranked lower in the UCI, it is mapped to the bit ranked lower in the UCI.
  • the present disclosure provides an information processing method, which can be executed by a terminal, including:
  • the CSI report includes: a sub-CSI report associated with a sub-configuration in the CSI report configuration, wherein the CSI is carried in the UCI.
  • the terminal sends a CSI report through UCI, and the CSI report contains sub-CSI reports corresponding to the sub-configuration.
  • the mapping relationship between the CSI report and the bit sequence of the UCI is performed in a predefined order.
  • the predefined sequence includes at least one of the following:
  • the second order is used for mapping the CSI associated with multiple sub-configurations of the CSI reporting configuration and the bit sequence.
  • the first sequence may have at least one of the following characteristics:
  • a mapping order between the bit sequence and the sub-CSI reports associated with the multiple sub-configurations of the same CSI report configuration is related to the index size of the sub-configuration
  • mapping order between the bit sequence and the sub-CSI reports associated with the multiple sub-configurations of the same CSI report configuration is related to the priority parameter size of the sub-configuration.
  • mapping the sub-CSI report in the CSI report to the UCI based on the first order may adopt at least one of the following:
  • mapping order between the bit sequence and the CSI associated with the multiple sub-configurations of the same CSI report configuration is: the index of the sub-configuration corresponding to the bit sequence from front to back is from large to small, or the index of the sub-configuration corresponding to the bit sequence from front to back is from small to large;
  • the mapping order between the bit sequence and the sub-CSI reports associated with multiple sub-configurations of the same CSI report configuration is: the bit sequence corresponds to the priority parameters of the sub-configurations from small to large from front to back, or the bit sequence corresponds to the priority parameters of the sub-configurations from large to small from front to back.
  • mapping the CSI report to the UCI based on the second order may include: the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the priority parameter size of the CSI report configuration, or the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the index number size of the CSI report configuration.
  • the size of the priority parameter of the CSI report configuration and/or sub-configuration is negatively correlated with the priority.
  • mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the priority parameter size of the CSI report configuration, including:
  • the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is: the bit sequence corresponds to the priority parameters of the multiple CSI report configurations from small to large from front to back, or the bit sequence corresponds to the priority parameters of the multiple CSI report configurations from large to small from front to back.
  • the CSI report includes at least one measurement result of a common reporting amount of the CSI report configuration, the measurement result of the common reporting amount is sent based on the CSI corresponding to the CSI report configuration, and/or,
  • the CSI report includes a measurement result of at least one non-public reporting quantity of the CSI report configuration corresponding to at least one of the sub-configurations, and the measurement result of the non-public reporting quantity corresponding to a sub-configuration is sent based on the sub-CSI report corresponding to the sub-configuration.
  • different sub-configurations correspond to the same public reporting amount; the sub-configurations correspond to non-public reporting amounts.
  • the embodiment of the present disclosure provides an information processing method, which is executed by a terminal.
  • the method may include:
  • S3101 Receive one or more CSI report configurations.
  • the terminal receives a CSI report configuration sent by a network device.
  • the CSI report configuration includes one or more sub-configurations.
  • the sub-configurations correspond to downlink transmission modes of the network device.
  • different downlink transmission modes may correspond to different spatial elements and/or transmit powers of the network device.
  • S3101 may receive an RRC message sent by a network device.
  • the RRC message includes a CSI report configuration.
  • the relevant contents of the CSI report configuration and/or sub-configuration may refer to the relevant parts of the embodiment corresponding to FIG. 2 .
  • S3102 Perform channel measurement to obtain measurement results.
  • channel measurement is performed according to the CSI report configuration to obtain a measurement result.
  • state measurement is performed according to the sub-configuration of the CSI report configuration to obtain a measurement result.
  • the optional manner of performing channel measurement may refer to any optional manner of step S2102 of the embodiment corresponding to FIG. 2 .
  • the sub-configuration selection operation may be an optional step.
  • the terminal may determine the selected CSI report configuration and the selected sub-configuration respectively according to the priority of the CSI report configuration and the priority of each sub-configuration in the CSI report configuration.
  • the optional method of S3103 may refer to any optional method of S2103 in the corresponding example of FIG. 2 .
  • S3104 Send UCI.
  • the optional method of S3104 can refer to any optional method of S2104 in the corresponding embodiment of FIG. 2 .
  • the terminal sends the UCI to the network device.
  • the UCI is sent to the network device on the CSI resources indicated by the CSI resource configuration associated with the CSI reporting configuration.
  • the UCI is sent to the network device on a PUCCH resource indicated by a CSI resource configuration associated with a CSI reporting configuration.
  • the UCI is sent to the network device on a PUSCH resource indicated by a CSI resource configuration associated with a CSI reporting configuration.
  • the UCI includes one or more CSI reports (CSI-report).
  • one or more CSI reports in the UCI correspond to a selected sub-configuration in a selected CSI report configuration.
  • corresponding to the sub-configuration may be a measurement result obtained by performing channel measurement according to the sub-configuration.
  • a CSI report may include one or more measurement results.
  • the multiple measurement results may be associated with different reporting quantities, or associated with the same reporting quantity.
  • the CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration, that is, the measurement results included in the UCI are measurement results obtained by performing channel measurement according to the selected sub-configuration.
  • the terminal sends UCI, and the network device receives UCI.
  • the CSI report carried by the UCI corresponds to multiple sub-CSI report configurations, and the measurement results of the multiple sub-CSI reports are arranged in the UCI according to the first order.
  • the first order may be related to the priority of the selected sub-configuration.
  • the first order may be related to the size of the index number of the selected sub-configuration.
  • the first order may be an order from high to low priority of the selected sub-configurations.
  • the first order may be an order from low to high priority of the selected sub-configurations.
  • the first order may be an order from large to small in terms of the index numbers of the selected sub-configurations.
  • the first order may be an ascending order of the index numbers of the selected sub-configurations.
  • the first order is determined based on the priority of the CSI-report, or the first order is determined based on the index number of the CSI-report.
  • UCI includes one or more CSI-reports, wherein one sub-CSI-report belongs to one CSI-report.
  • the first order is based on the priority determination of the CSI-report and includes: the priorities of the multiple CSI-reports are from high to low, or, the priorities of the multiple CSI-reports are from high to low;
  • the first order is determined based on the index number of the CSI-report, including: the index numbers of multiple CSI-reports are from large to small, or, the index numbers of multiple CSI-reports are from small to large.
  • the CSI report carried by the UCI corresponds to the same selected CSI report configuration, and the measurement results of the selected sub-configuration may also be arranged in the second order.
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration are arranged in the UCI from large to small according to the index numbers of the multiple sub-configurations.
  • measurement results of multiple sub-configurations of the same CSI reporting configuration are arranged in the UCI from low to high according to the priorities of the multiple sub-configurations.
  • the UCI may include a first result and a second result.
  • the first result may be a measurement result related to the common reporting amount among the measurement results of multiple sub-configurations of a selected CSI reporting configuration.
  • the second result may be a measurement result that is not related to the common reporting amount among the measurement results of multiple sub-configurations of a selected CSI reporting configuration.
  • the first result is ranked before the second result in the UCI.
  • the second result is placed in the UCI before the first result.
  • UCI For example, if the order in UCI is high, then it is mapped to the bit in UCI order. UCI is sorted later in the bitmap.
  • a possible situation is that the sub-CSI-reports corresponding to multiple sub-configurations only contain measurement results related to the common reporting amount.
  • the first result can be directly mapped to the UCI.
  • the order in which the measurement results corresponding to different sub-configurations of a common reporting amount are mapped to the UCI can refer to the second order.
  • the measurement results of different common reporting amounts can be mapped to the UCI according to the importance or priority of the reporting amount, for example, from high to low priority, from low to high, from large to small importance, or from small to large importance.
  • the importance can be determined by whether the subsequent encoding and decoding of the service data by the terminal and the network device is indispensable. For example, in this case, the importance of PMI may be higher than that of RI.
  • the priority of the common reporting amount can be pre-configured.
  • an embodiment may include steps S3101, S3102 and S3104, that is, S3103 is an optional step.
  • S3103 is an optional step.
  • channel measurement is performed according to the sub-configuration in each CSI report configuration to obtain a measurement result, and the measurement result is sent on the UCI.
  • an embodiment may include steps S3102, S3103 and S3104, that is, S3101 is an optional step.
  • the terminal has received multiple CSI report configurations in advance or knows each CSI report configuration according to the protocol agreement, so the terminal may not receive the CSI report configuration from the network side or does not need to receive the CSI report configuration from the network side every time.
  • the message structure of the UCI may be any one of those shown in FIG. 5A to FIG. 5C .
  • UCI is used to carry sub-CSI reports of multiple sub-configurations of one or more CSI report configurations.
  • the sub-CSI reports of multiple sub-configurations in the same CSI report configuration may include one or more measurement results.
  • the sub-CSI reports can be mapped from the low bit ( a0 ) to the high bit (aA -1 ) of the bit sequence of the UCI according to the index number of the sub-configuration from small to large.
  • the sub-CSI reports belonging to different CSI reports in FIG5A are marked with gray of different depths. For example, the first sub-CSI report (sub-CSI1) and the last sub-CSI report belong to different CSI reports.
  • UCI is used to carry sub-CSI reports of multiple sub-configurations of multiple CSI report configurations.
  • Multiple sub-CSI reports can be mapped from low-order bits of UCI to high-order bits according to the priority of the CSI report configuration or the size of the index.
  • the measurement results of the sub-configurations of the same CSI report configuration can be mapped from the low-order bits (a 0 ) of the bit sequence of the sub-CSI report and UCI to the high-order bits (a A-1 ) according to the size of the index number or the priority of the sub-configuration.
  • UCI may include: measurement results of the common reporting amount in the sub-CSI reports of multiple sub-configurations (i.e., the first result) and the measurement results of each sub-configuration (i.e., the second result), and the first result may be mapped first from the low-order bit of the UCI and then to the second result. If the UCI needs to carry the measurement results of multiple CSI report configurations, it may be determined according to the index number size and/or priority size of the CSI report configuration.
  • the terminal and the network device can predefine the mapping order of the measurement results of the CSI report configuration and/or sub-configuration to the UCI, so that after the terminal sends the UCI, the network device correctly decodes the UCI according to the predefined mapping order.
  • This predefined mapping order method can reduce the bit overhead of the UCI as much as possible.
  • the UCI further comprises at least one of the following:
  • the first field is used to indicate the order of one or more CSI-reports in the UCI
  • the second field is used to indicate the identifier of the CSI report configuration corresponding to one or more CSI-reports and/or the identifier of the corresponding sub-configuration
  • the third field is used to indicate a CSI report configuration that is not selected
  • the fourth field is used to indicate a sub-configuration that is not selected.
  • network devices can be assisted in fast decoding.
  • the present disclosure provides an information processing method, which can be executed by a terminal, including:
  • a network device receives uplink control information UCI sent by a terminal, wherein the UCI includes a channel state information CSI report determined based on a predefined order; the CSI report includes a sub-CSI report associated with a sub-configuration in a CSI report configuration, and the predefined order is: a mapping order between the UCI bit sequence and the CSI.
  • the terminal sends a CSI report through UCI, and the CSI report contains a sub-CSI report corresponding to the sub-configuration.
  • the mapping relationship between the CSI report and the bit sequence of the UCI is executed in a predefined order.
  • the network device will receive the corresponding UCI.
  • the predefined sequence includes at least one of the following:
  • the second order is used for mapping the CSI associated with multiple sub-configurations of the CSI reporting configuration and the bit sequence.
  • the first sequence may have at least one of the following characteristics:
  • a mapping order between the bit sequence and the sub-CSI reports associated with the multiple sub-configurations of the same CSI report configuration, is related to the index size of the subconfiguration
  • mapping order between the bit sequence and the sub-CSI reports associated with the multiple sub-configurations of the same CSI report configuration is related to the priority parameter size of the sub-configuration.
  • mapping the sub-CSI report in the CSI report to the UCI based on the first order may adopt at least one of the following:
  • mapping order between the bit sequence and the CSI associated with the multiple sub-configurations of the same CSI report configuration is: the index of the sub-configuration corresponding to the bit sequence from front to back is from large to small, or the index of the sub-configuration corresponding to the bit sequence from front to back is from small to large;
  • the mapping order between the bit sequence and the sub-CSI reports associated with multiple sub-configurations of the same CSI report configuration is: the bit sequence corresponds to the priority parameters of the sub-configurations from small to large from front to back, or the bit sequence corresponds to the priority parameters of the sub-configurations from large to small from front to back.
  • mapping the CSI report to the UCI based on the second order may include: the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the priority parameter size of the CSI report configuration, or the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the index number size of the CSI report configuration.
  • the size of the priority parameter of the CSI report configuration and/or sub-configuration is negatively correlated with the priority.
  • mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is related to the priority parameter size of the CSI report configuration, including:
  • the mapping order between the bit sequence and the sub-CSI reports associated with the sub-configurations of the multiple CSI report configurations is: the bit sequence corresponds to the priority parameters of the multiple CSI report configurations from small to large from front to back, or the bit sequence corresponds to the priority parameters of the multiple CSI report configurations from large to small from front to back.
  • the CSI report includes at least one measurement result of a common reporting amount of the CSI report configuration, the measurement result of the common reporting amount is sent based on the CSI corresponding to the CSI report configuration, and/or,
  • the CSI report includes a measurement result of at least one non-public reporting quantity of the CSI report configuration corresponding to at least one of the sub-configurations, and the measurement result of the non-public reporting quantity corresponding to a sub-configuration is sent based on the sub-CSI report corresponding to the sub-configuration.
  • different sub-configurations correspond to the same public reporting amount; the sub-configurations correspond to non-public reporting amounts.
  • the embodiment of the present disclosure provides an information processing method, which is executed by a network device.
  • the method may include:
  • the network device may include an access network device, and the access network device may include but is not limited to a serving base station of the terminal.
  • a CSI reporting configuration may include one or more sub-configurations.
  • the sub-configuration corresponds to a downlink transmission mode of the network device.
  • the downlink transmission mode of the network device is related to the SD used for downlink transmission or the transmission power.
  • different downlink transmission modes have different SDs.
  • different downlink transmission modes have different transmission powers.
  • different sub-configurations correspond to different downlink transmission modes.
  • the network device sends a CSI report configuration to the terminal.
  • optional methods for the network device to send CSI report configurations may refer to the relevant operations of the embodiment corresponding to FIG. 2 .
  • S4102 Receive UCI.
  • UCI is received on CSI resources.
  • UCI is received on the PUCCH.
  • UCI is received on CSI resources.
  • UCI is received on PUSCH.
  • mapping relationship between the UCI and the CSI report and/or the sub-CSI report here can be found in the corresponding part of the embodiment corresponding to FIG. 2 , and will not be repeated here.
  • the UCI is decoded according to the mapping order of the CSI-report in the UCI, thereby obtaining the CSI-report of each CSI report configuration and/or the CSI-report of each sub-configuration.
  • the embodiment of the present disclosure further provides an uplink data structure.
  • the uplink data structure is used to carry a sub-channel state information report CSI-report of one or more sub-configurations.
  • the uplink data structure may include the aforementioned UCI data structure (or message structure).
  • the uplink data structure may refer to the description of UCI in the embodiment corresponding to FIG. 2 , or may refer to FIG. 5A to FIG. 5C .
  • the plurality of sub-CSI-reports are arranged in a first order in the UCI; the first order corresponds to the sub-configuration; the first order is used to determine the order of the sub-CSI-reports in the UCI;
  • the first order includes:
  • the priorities of multiple sub-CSI-reports are from high to low, or,
  • the priorities of multiple sub-CSI-reports are from low to high, or
  • the index numbers of multiple sub-CSI-reports are from large to small, or,
  • the index numbers of multiple sub-CSI-reports are from small to large, or,
  • the first order is determined based on the priority of the CSI-report, or,
  • the first order is determined based on the index number of the CSI-report.
  • the UCI includes one or more CSI-reports, wherein a sub-CSI-report belongs to one CSI-report.
  • the sub-CSI-report includes one or more measurement results; the measurement results of the multiple sub-configurations are arranged in the UCI in a third order;
  • the third order includes:
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from large to small, or,
  • the index numbers of the multiple sub-configurations corresponding to the measurement results are from small to large, or,
  • the measurement results are prioritized from high to low, or,
  • the measurement results are prioritized from low to high, or,
  • the measurement results of multiple sub-configurations of the same selected CSI reporting configuration include a first result related to a common reporting amount and a second result not related to the common reporting amount; the first result is sorted before the second result in the UCI, or the second result is sorted before the first result in the UCI.
  • CSI report config contains multiple reporting sub-configurations
  • designing a UCI bit mapping scheme with sub-CSI corresponding to the sub-configuration as the granularity is beneficial to improving the terminal CSI reporting efficiency and achieving consistent understanding between the terminal and the base station.
  • the terminal determines the mapping rule of the CSI resources and performs CSI reporting.
  • the sub-CSI report corresponds to a specific CSI, and the CSI includes one or more sub-CSI reports.
  • a first order is defined, and the terminal determines a mapping order of at least one sub-CSI report corresponding to the same CSI report based on the first order.
  • the sub-configuration index numbers corresponding to the sub-CSI reports correspond one to one in an ascending order (or a descending order).
  • the priority parameters corresponding to the sub-CSI reports correspond one to one in an ascending order (or a descending order).
  • a second order is defined, and the terminal determines a mapping order of sub-CSI reports corresponding to different CSI reports based on the second order.
  • the mapping order of the first sub-CSI report is superior to that of the second sub-CSI report.
  • the terminal reports based on the sub-CSI report corresponding to the sub-configuration
  • the terminal reports based on the CSI reporting configuration
  • the base station determines the mapping rule of the CSI bit and receives the CSI reporting result from the terminal.
  • the CSI mapping with sub-CSI report as the granularity is introduced.
  • the sub-CSI report corresponds to a specific CSI.
  • the CSI contains one or more sub-CSI reports:
  • a first order is defined, and the base station determines a mapping order of at least one sub-CSI report corresponding to the same CSI report based on the first order;
  • the sub-configuration index numbers corresponding to the sub-CSI reports correspond one to one in an ascending order (or from large to small).
  • the priority parameters corresponding to the sub-CSI reports correspond one to one in an ascending order (or a descending order).
  • a second order is defined, and the base station determines a mapping order of sub-CSI reports corresponding to different CSI reports based on the second order.
  • the CSI priority value corresponding to the first sub-CSI report is less than the CSI priority value corresponding to the second sub-CSI report. Under the condition that, the mapping order of the first sub-CSI report is superior to the second sub-CSI report.
  • the terminal sends a sub-CSI report corresponding to the sub-configuration.
  • the common reporting metric may be sent by the terminal based on the CSI report.
  • the terminal is a terminal that supports the Network Energy Saving (NES) feature.
  • NES supports sub-CSI reports (sub-CSI) reporting of multiple sub-configurations (sub-configurations) defined for the same CSI report configuration (CSI report config).
  • CSI report config CSI report configuration
  • one CSI report configuration associated with NES corresponds to multiple sub-configurations (sub-configurations)
  • each sub-configuration (sub-configuration) corresponds to one sub-CSI report reporting, which can effectively improve the dynamic CSI measurement reporting performance.
  • the embodiment of the present disclosure mainly considers that the first reporting quantity in some specific CSI reporting quantities is configured based on the sub-configuration. For example, the first reporting quantities (CSI quantities) corresponding to different sub-configurations are different, and/or, the specific reporting quantity (assuming it is called the second reporting quantity) is based on the CSI report configuration configuration, for example, the second reporting quantities corresponding to different sub-configurations are the same, and under the condition that the design rules determine the resource mapping method of different CSI quantities.
  • the embodiment of the present disclosure takes the UCI mapping of CSI on PUCCH as an example to illustrate the scheme of the present invention.
  • Other application scenarios are also within the scope of the scheme of the present invention and will not be described in detail here.
  • Implementation 1 For a CSI report corresponding to a CSI report, it includes multiple sub-CSI reports corresponding to sub-configurations, and the mapping order between the sub-CSI reports and the UCI bits is shown in FIG5C .
  • the first reporting amount there is a first reporting amount, and the first reporting amount corresponding to different sub-configurations is different, and/or the first reporting amount is reported based on the sub-configuration. Then, the first reporting amount is included in sub-CSI#1...sub-CSI Ni shown in FIG5C , corresponding to sub-configuration#1,....sub-config#Ni; wherein, Ni is the number of sub-configurations actually configured by CSI report#i, or, Ni is the maximum number of sub-configurations that can be configured by CSI report#i.
  • a possible implementation manner corresponding to the sub-CSI reports corresponding to different sub-configurations corresponding to the same CSI report, is mapped one-to-one with the UCI bits based on the first order.
  • the index number of the sub-configuration corresponding to the sub-CSI is mapped one-to-one with the order of the UCI bits from low to high based on the order of the index number of the sub-configuration from small to large (from large to small); the index number of the sub-configuration is based on the high-level parameter configuration;
  • a possible implementation manner, corresponding to the sub-CSI reports corresponding to different sub-configurations corresponding to the same CSI report, is mapped one-to-one with the UCI bits based on the first order.
  • the order of priorities corresponding to the sub-CSI reports from high to low (from low to high) is mapped one-to-one with the order of UCI bits from low to high.
  • the priority corresponding to the sub-CSI report is based on a predefined method or a high-level parameter configuration.
  • the priority corresponding to the sub-CSI report is positively correlated with the index number corresponding to the sub-configuration corresponding to the sub-CSI report. That is, the higher the priority corresponding to the sub-CSI report, the higher the priority of its sub-CSI report.
  • the priority may be indicated by an index or value of the priority. The larger the index or value of the priority, the lower the priority, that is, a negative correlation.
  • sub-CSI reports corresponding to different sub-configurations corresponding to different CSI reports are mapped one-to-one with UCI bits based on the second order.
  • the mapping order of the first sub-CSI report precedes the second sub-CSI report; as shown in FIG5C , corresponding to any sub-CSI report corresponding to CSI report#1, its mapping order with the UCI bit precedes any sub-CSI report corresponding to CSI report#2.
  • part or all of the steps and their optional implementations may be arbitrarily combined with part or all of the steps in other embodiments, or may be arbitrarily combined with optional implementations of other embodiments.
  • part or all of the steps and their optional implementations may be arbitrarily combined with part or all of the steps in other embodiments, or may be arbitrarily combined with optional implementations of other embodiments.
  • the embodiments of the present disclosure also provide a device for implementing any of the above methods, for example, a device is provided, the above device includes a unit or module for implementing each step performed by the terminal in any of the above methods.
  • a device for example, a device is provided, the above device includes a unit or module for implementing each step performed by the terminal in any of the above methods.
  • another device is provided, including a unit or module for implementing each step performed by a network device (for example, an access network device, or a core network device, etc.) in any of the above methods.
  • a network device for example, an access network device, or a core network device, etc.
  • the division of the units or modules in the above device is only a division of logical functions. In actual implementation, they can be fully or partially integrated into one physical entity, or they can be physically separated.
  • the units or modules in the device can be called by the processor.
  • the device includes a processor, the processor is connected to a memory, the memory stores instructions, and the processor calls the instructions stored in the memory to implement any of the above methods or realize the functions of each unit or module of the above device, wherein the processor is, for example, a general-purpose processor, such as a central processing unit (CPU) or a microprocessor, and the memory is a memory in the device or a memory outside the device.
  • CPU central processing unit
  • microprocessor a microprocessor
  • the unit or module in the device can be implemented in the form of a hardware circuit, and the functions of some or all of the units or modules can be realized by designing the hardware circuit.
  • the above hardware circuit can be understood as one or more processors; for example, in one implementation, the above hardware circuit is an application-specific integrated circuit (ASIC), and the functions of some or all of the above units or modules are realized by designing the logical relationship of the components in the circuit; for another example, in another implementation, the above hardware circuit can be realized by a programmable logic device (PLD), taking a field programmable gate array (FPGA) as an example, which can include a large number of logic gate circuits, and the connection relationship between the logic gate circuits is configured through a configuration file, so as to realize the functions of some or all of the above units or modules. All units or modules of the above devices may be implemented entirely in the form of a processor calling software, or entirely in the form of a hardware circuit, or partially in the form of a processor calling software and the rest in the form of a hardware circuit.
  • the processor is a circuit with signal processing capability.
  • the processor may be a circuit with instruction reading and running capability, such as a central processing unit (CPU), a microprocessor, a graphics processing unit (GPU) (which may be understood as a microprocessor), or a digital signal processor (DSP); in another implementation, the processor may implement certain functions through the logical relationship of a hardware circuit, and the logical relationship of the above hardware circuit may be fixed or reconfigurable, such as a hardware circuit implemented by an application-specific integrated circuit (ASIC) or a programmable logic device (PLD), such as an FPGA.
  • ASIC application-specific integrated circuit
  • PLD programmable logic device
  • the process of the processor loading a configuration document to implement the hardware circuit configuration may be understood as the process of the processor loading instructions to implement the functions of some or all of the above units or modules.
  • it can also be a hardware circuit designed for artificial intelligence, which can be understood as an ASIC, such as a neural network processing unit (NPU), a tensor processing unit (TPU), a deep learning processing unit (DPU), etc.
  • NPU neural network processing unit
  • TPU tensor processing unit
  • DPU deep learning processing unit
  • An embodiment of the present disclosure provides a terminal, including:
  • a sending module is configured to: send a CSI report according to a predefined order of mapping a bit sequence in channel state information CSI and uplink control information UCI; wherein the CSI report includes: a sub-CSI report associated with a sub-configuration in a CSI report configuration, wherein the CSI is carried in the UCI.
  • FIG6A is a specific structure of a terminal in an embodiment of the present disclosure.
  • FIG6A is a terminal provided by an embodiment of the present disclosure, which includes:
  • the receiving module 601 is configured to receive at least one channel state information CSI report configuration sent by a network device, where the CSI report configuration includes one or more sub-configurations, and the sub-configuration corresponds to a downlink transmission mode of the network device;
  • the sending module 602 is configured to send uplink control information UCI to the network device, where the UCI includes one or more channel state information reports CSI-report, and the one or more CSI-reports correspond to the selected sub-configuration, or the CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • the receiving module and the sending module may correspond to specific structures such as an antenna or a network interface of the terminal.
  • the terminal further includes a storage module and/or a processing module
  • the storage module may be configured to store information, for example, to store configuration information of the first signal.
  • the processing module may be used for information processing, for example, to control the reception and/or decoding of the first signal.
  • the present disclosure provides a network device according to an embodiment of the present disclosure, comprising: a receiving module, configured to receive uplink control information UCI sent by a terminal, wherein the UCI includes a channel state information CSI report determined based on a predefined order; the CSI report includes a sub-CSI report associated with a sub-configuration in a CSI report configuration, and the predefined order is: a mapping order between the UCI bit sequence and the CSI.
  • the network device may be an access network device such as a base station, and the received UCI may refer to any of the above embodiments.
  • FIG6B may be a specific structure of the network device.
  • FIG6B is a schematic diagram of the structure of a network device provided in an embodiment of the present disclosure. As shown in FIG6B , the access network device includes:
  • a sending module 603 is configured to send at least one channel state information CSI report configuration to the terminal, where the CSI report configuration includes one or more sub-configurations, and the sub-configuration corresponds to a downlink transmission mode of the network device;
  • the receiving module 604 is configured to receive uplink control information UCI sent by the terminal, where the UCI includes one or more channel state information reports CSI-report, and the one or more CSI-reports correspond to the selected sub-configuration, or the CSI-report includes one or more measurement results, and the one or more measurement results correspond to the selected sub-configuration.
  • the receiving module and the sending module may correspond to specific structures such as an antenna or a network interface of a network device.
  • the network device further comprises a storage module and/or a processing module, wherein the storage module may be configured to store information, for example, to store configuration information of the first signal.
  • the processing module may be used for information processing, for example, to generate configuration information.
  • the present disclosure provides an information processing method, which may include:
  • the terminal can execute the information processing method provided by any of the above technical solutions;
  • the network device can execute the information processing method provided by any of the aforementioned technical solutions.
  • An embodiment of the present disclosure further provides a communication device, which may include: one or more processors; wherein the processor is used to call instructions so that the communication device executes an information processing method that can be implemented in any of the aforementioned embodiments.
  • the communication device 8100 further includes one or more memories 8102 for storing instructions.
  • the memory 8102 may also be outside the communication device 8100.
  • the communication device may be the aforementioned terminal, core network device, access network device, and second device. In some embodiments, the communication device may also be the aforementioned first device.
  • the communication device 8100 further includes one or more transceivers 8103.
  • the communication steps such as sending and receiving in the above method are executed by the transceiver 8103, and the other steps are executed by the processor 8101.
  • the transceiver may include a receiver and a transmitter, and the receiver and the transmitter may be separate or integrated.
  • the terms such as transceiver, transceiver unit, transceiver, transceiver circuit, etc. may be replaced with each other, the terms such as transmitter, transmission unit, transmitter, transmission circuit, etc. may be replaced with each other, and the terms such as receiver, receiving unit, receiver, receiving circuit, etc. may be replaced with each other.
  • the communication device 8100 further includes one or more interface circuits 8104, which are connected to the memory 8102.
  • the interface circuit 8104 can be used to receive signals from the memory 8102 or other devices, and can be used to send signals to the memory 8102 or other devices.
  • the interface circuit 8104 can read instructions stored in the memory 8102 and send the instructions to the processor 8101.
  • the communication device 8100 described in the above embodiments may be a network device or a terminal, but the scope of the communication device 8100 described in the present disclosure is not limited thereto, and the structure of the communication device 8100 may not be limited by FIG. 7A.
  • the communication device may be an independent device or may be part of a larger device.
  • the communication device may be: (1) an independent integrated circuit IC, or a chip, or a chip system or subsystem; (2) a collection of one or more ICs, optionally, the above IC collection may also include a storage component for storing data and programs; (3) an ASIC, such as a modem; (4) a module that can be embedded in other devices; (5) a receiver, a terminal device, an intelligent terminal device, a cellular phone, a wireless device, a handheld device, a mobile unit, a vehicle-mounted device, a network device, a cloud device, an artificial intelligence device, etc.; (6) others, etc.
  • FIG. 7B is a schematic diagram of the structure of a chip 8200 provided in an embodiment of the present disclosure.
  • the communication device 8100 may be a chip or a chip system
  • the chip 8200 includes one or more processors 8201, and the processor 8201 is used to call instructions so that the chip 8200 executes any of the above information processing methods.
  • the chip 8200 further includes one or more interface circuits 8202, which are connected to the memory 8203.
  • the interface circuit 8202 can be used to receive signals from the memory 8203 or other devices, and the interface circuit 8202 can be used to send signals to the memory 8203 or other devices.
  • the interface circuit 8202 can read the instructions stored in the memory 8203 and send the instructions to the processor 8201.
  • the terms such as interface circuit, interface, transceiver pin, and transceiver can be replaced with each other.
  • the chip 8200 further includes one or more memories 8203 for storing instructions.
  • the memory 8203 may be outside the chip 8200.
  • the present disclosure also provides a storage medium, on which instructions are stored, and when the instructions are executed on the communication device 8100, the communication device 8100 executes any of the above methods.
  • the storage medium is an electronic storage medium.
  • the storage medium is a computer-readable storage medium, but it can also be a storage medium readable by other devices.
  • the storage medium can be a non-transitory storage medium, but it can also be a temporary storage medium.
  • the present disclosure also provides a program product, and when the program product is executed by the communication device 8100, the communication device 8100 executes any one of the above information processing methods.
  • the program product is a computer program product.
  • the present disclosure also provides a computer program, which, when executed on a computer, enables the computer to execute any one of the above information processing methods.

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Abstract

本公开实施例提供一种信息处理方法、通信设备、通信系统及存储介质。所述信息处理方法包括：根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。

Description

信息处理方法、通信设备、通信系统及存储介质 技术领域
本公开涉及通信技术领域，尤其涉及信息处理方法、通信设备、通信系统及存储介质。
背景技术
随着技术的发展，在信道状态信息(Channel State Information，CSI)报告(report)配置，终端收到CSI报告配置之后，可以根据CSI报告配置向基站发送CSI报告。
发明内容
随着技术的发展，需要提供进一步提升终端的CSI报告的发送效率和/或降低比特开销。
本公开实施例提供一种信息处理方法及装置、通信设备及存储介质。
根据本公开实施例的第一方面，提供一种信息处理方法，其中，所述方法包括：根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
根据本公开实施例的第二方面，提供一种信息处理方法，其中，所述方法包括：网络设备接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
根据本公开实施例的第三方面，提供一种终端，包括：发送模块，被配置为根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
根据本公开实施例的第四方面，提供一种网络设备，其中，包括：接收模块，被配置为接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
根据本公开实施例的第五方面，提供一种信息处理方法，其中，包括：终端执行第一方面任意技术方案所述的信息处理方法；网络设备第二方面任意技术方案所述的信息处理方法。
根据本公开实施例的第六方面，提供一种存储介质，其中，所述存储介质存储有指令，当所述指令在通信设备上运行时，使得所述通信设备执行第一方面和/或第二方面提供的信息处理方法。
本公开实施例提供的技术方案，由于CSI报告配置中引入了子配置，因此终端可以基于子配置进行测量并上报，从而可以提升终端的上报效率且降低终端的上报开销。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开实施例。
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图1A是根据一示例性实施例示出的一种通信系统的架构示意图；
图1B是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图1C是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图1D是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图2是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图3是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图4是根据一示例性实施例示出的一种信息处理方法的流程示意图；
图5A是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图5B是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图5C是根据一示例性实施例示出的一种UCI的比特序列的示意图；
图6A是根据一示例性实施例示出的一种网络设备的结构示意图；
图6B是根据一示例性实施例示出的一种网络设备的结构示意图；
图7A是根据一示例性实施例示出的一种通信设备的结构示意图；
图7B是根据一示例性实施例示出的一种芯片的结构示意图。
具体实施方式
本公开实施例提供一种信息处理方法及装置、通信设备、通信系统及存储介质。
第一方面，本公开实施例提供了一种信息处理方法，其中，包括：
根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
示例性地，接收网络设备发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
向网络设备发送上行控制信息UCI，UCI包括一个或多个子信道状态信息报告(CSI-report)，一个或多个子CSI-report与被选择的子配置对应，或，子CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
在上述实施例中，由于CSI报告配置中引入了子配置，因此终端可以基于子配置进行测量并上报，从而可以提升终端的上报效率且降低终端的上报开销。
结合第一方面的一些实施例，在一些实施例中，多个子CSI-report以第一顺序排列在UCI中。
在上述实施例中，通过第一顺序的引入规范了终端将子CSI报告映射到UCI中的行为。
第一终端是根据接入网设备发送的第二信息，向第一设备发送第一信号，如此实现了网络设备对第一终端的行为规范。
结合第一方面的一些实施例，在一些实施例中，第一顺序与子配置对应；第一顺序用于确定子CSI-report在UCI中的排序。
基于上述方案，第一顺序是与子配置关联的，基于子配置对应的子CSI报告(sub CSI-report)的。
结合第一方面的一些实施例，在一些实施例中，第一顺序包括：
多个子CSI-report的优先级从高到低，或者，
多个子CSI-report的优先级从低到高，
多个CSI-report的索引号从大到小，或，
多个CSI-report的索引号从小到大。
在上述实施例中，基于CSI报告的优先级进行UCI的比特序列的映射，具有实现简便且可操作性强度的特点。基于CSI报告的索引号进行UCI的比特序列的映射，具有实现简便且可操作性强度的特点。
结合第一方面的一些实施例，在一些实施例中，第一顺序基于CSI-report的优先级确定，或者，第一顺序基于CSI-report的索引号确定。
基于上述方案，不同CSI-report之间的子配置在UCI中的排序，是取决于CSI-report的优先级和/或索引号，则实现了一个UCI在带多个CSI-report的子CSI-report时UCI的比特映射。
结合第一方面的一些实施例，在一些实施例中，UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
结合第一方面的一些实施例，在一些实施例中，第一顺序基于CSI-report的优先级确定包括：
多个CSI-report的优先级从高到低，或者，
多个CSI-report的优先级从高到低；
第一顺序基于CSI-report的索引号确定，包括：
多个CSI-report的索引号从大到小，或，
多个CSI-report的索引号从小到大。
结合第一方面的一些实施例，在一些实施例中，第二顺序包括：
测量结果对应的多个子配置的索引号从大到小，或，
测量结果对应的多个子配置的索引号从小到大，或，
索引号测量结果的优先级从高到低，或，
测量结果的优先级从低到高。
在上述实施例中，基于CSI报告对应的子配置的优先级和/或优先级进行UCI的比特序列的映射，具有实现简便且可操作性强度的特点。
结合第一方面的一些实施例，在一些实施例中，同一个被选择的CSI报告配置的多个子配置的测量结果包括与公共上报量相关的第一结果和与公共上报量不相关的第二结果；
第一结果在UCI中的排序在第二结果之前，或，第二结果在UCI中的排序在第一结果之前。
在上述实施例中，基于公共上报量和非公共上报量，将子配置的CSI报告映射到UCI中，可以 使得网络设备在UCI的连续比特段实现公共上报量的快速解码。
结合第一方面的一些实施例，在一些实施例中，下行传输模式与下行传输的空间元素或者发射功率相关。
结合第一方面的一些实施例，在一些实施例中，方法包括：
根据CSI报告配置中子配置的优先级、终端的能力信息以及终端的负载信息中的一项或多项，确定被选择的子配置。
基于上述方案，终端给出了具体如何确定需要上报的被选择子配置，具有实现简便的特点。
结合第一方面的一些实施例，在一些实施例中，UCI还包括以下至少之一：
第一字段，用于指示一个或多个CSI-report在UCI中的排序；
第二字段，用于指示一个或多个CSI-report对应的CSI报告配置的标识和/或对应的子配置的标识；
第三字段，用于指示未被选择的CSI报告配置；
第四字段，用于指示未被选择的子配置。
基于上述方案，UCI中引入了上述字段，可以协助网络侧快速解码。
第二方面，本公开实施例提供了一种信息处理方法，其中，由网络设备执行，包括：
向终端发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
接收终端发送的上行控制信息UCI，UCI包括一个或多个子信道状态信息报告CSI-report，一个或多个子CSI-report与被选择的子配置对应，或，子CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
结合第二方面的一些实施例，在一些实施例中，多个子CSI-report以第一顺序排列在UCI中。
结合第二方面的一些实施例，在一些实施例中，第一顺序与子配置对应；
第一顺序用于确定子CSI-report在UCI中的排序。
结合第二方面的一些实施例，在一些实施例中，第一顺序包括：
多个子CSI-report的优先级从高到低，或，
多个子CSI-report的优先级从低到高，或，
多个子CSI-report的索引号从大到小，或，
多个子CSI-report的索引号从小到大。
结合第二方面的一些实施例，在一些实施例中，第一顺序基于CSI-report的优先级确定，或者，第一顺序基于CSI-report的索引号确定。
结合第二方面的一些实施例，在一些实施例中，UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
结合第二方面的一些实施例，在一些实施例中，第一顺序基于CSI-report的优先级确定包括：
多个CSI-report的优先级从高到低，或者，
多个CSI-report的优先级从高到低；
第一顺序基于CSI-report的索引号确定，包括：
多个CSI-report的索引号从大到小，或，
多个CSI-report的索引号从小到大。
结合第一方面的一些实施例，在一些实施例中，多个子配置的测量结果以第二顺序排列在UCI中。
结合第一方面的一些实施例，在一些实施例中，第二顺序包括：
测量结果对应的多个子配置的索引号从大到小，或，
测量结果对应的多个子配置的索引号从小到大，或，
测量结果的优先级从高到低，或，
测量结果的优先级从低到高。
结合第一方面的一些实施例，在一些实施例中，同一个被选择的CSI报告配置的多个子配置的测量结果包括与公共上报量相关的第一结果和与公共上报量不相关的第二结果；
第一结果在UCI中的排序在第二结果之前，或，第二结果在UCI中的排序在第一结果之前。
结合第一方面的一些实施例，在一些实施例中，下行传输模式与下行传输的空间元素或者发射功率相关。
第三方面，提供一种信息处理方法，其中，包括：
终端执行第一方面任意技术方案提供的信息处理方法；
网络设备第二方面任意技术方案提供的信息处理方法。
第四方面，一种终端，其中，包括：
接收模块，被配置为接收网络设备发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
发送模块，被配置为向网络设备发送上行控制信息UCI，UCI包括一个或多个信道状态信息报告CSI-report，一个或多个CSI-report与被选择的子配置对应，或，CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
第五方面，提供一种网络设备，其中，包括：
发送模块，被配置为向终端发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
接收模块，被配置为接收终端发送的上行控制信息UCI，UCI包括一个或多个信道状态信息报告CSI-report，一个或多个CSI-report被选择的子配置对应，或，CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
第六方面，本公开实施例提供了一种通信设备，通信设备包括：一个或多个处理器；
其中，处理器用于调用指令以使得通信设备执行第一方面至第三方面的可选实现方式所描述的信息处理方法。
第七方面，本公开实施例提供了一种存储介质，其中，存储介质存储有指令，当指令在通信设备上运行时，使得通信设备执行第一方面至第三方面的可选实现方式所描述的信息处理方法。
第八方面，本公开实施例提供了一种程序产品，程序产品被通信设备执行时，使得通设备执行第一方面至第三方面的可选实现方式所描述的信息处理方法。
第九方面，本公开实施例提供了一种计算机程序，当其在计算机上运行时，使得计算机执行第一方面至第三方面的可选实现方式所描述的信息处理方法。
第十方面，本公开实施例提供一种上行数据结构，上行数据结构用于承载一个或多个子配置的子信道状态信息报告CSI-report。
结合第十方面的一些实施例，在一些实施例中，多个子CSI-report以第一顺序排列在UCI中；第一顺序与子配置对应；第一顺序用于确定子CSI-report在UCI中的排序；
第一顺序包括：
多个子CSI-report的优先级从高到低，或，
多个子CSI-report的优先级从低到高，或
多个子CSI-report的索引号从大到小，或，
多个子CSI-report的索引号从小到大，或，
第一顺序基于CSI-report的优先级确定，或者，
第一顺序基于CSI-report的索引号确定，
其中，UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
结合第十方面的一些实施例，在一些实施例中，子CSI-report包括一个或多个测量结果；多个子配置的测量结果以第二顺序排列在UCI中；
第二顺序包括：
测量结果对应的多个子配置的索引号从大到小，或，
测量结果对应的多个子配置的索引号从小到大，或，
测量结果的优先级从高到低，或，
测量结果的优先级从低到高，或，
同一个被选择的CSI报告配置的多个子配置的测量结果包括与公共上报量相关的第一结果和与公共上报量不相关的第二结果；第一结果在UCI中的排序在第二结果之前，或，第二结果在UCI中的排序在第一结果之前。
可以理解地，上述终端、网络设备以及通信系统、程序产品、计算机程序均用于执行本公开实施例所提供的方法。因此，其所能达到的有益效果可以参考对应方法中的有益效果，此处不再赘述。
本公开实施例提出了一种信息处理方法及装置、通信设备、通信系统及存储介质。在一些实施例中，信息处理方法与信息处理方法、信息处理方法等术语可以相互替换，信息指示装置与信息处理装置、信息传输装置等术语可以相互替换，通信系统、信息处理系统等术语可以相互替换。
本公开实施例并非穷举，仅为部分实施例的示意，不作为对本公开保护范围的具体限制。在不 矛盾的情况下，某一实施例中的每个步骤均可以作为独立实施例来实施，且各步骤之间可以任意组合，例如，在某一实施例中去除部分步骤后的方案也可以作为独立实施例来实施，且在某一实施例中各步骤的顺序可以任意交换，另外，某一实施例中的可选实现方式可以任意组合；此外，各实施例之间可以任意组合，例如，不同实施例的部分或全部步骤可以任意组合，某一实施例可以与其他实施例的可选实现方式任意组合。
在各本公开实施例中，如果没有特殊说明以及逻辑冲突，各实施例之间的术语和/或描述具有一致性，且可以互相引用，不同实施例中的技术特征根据其内在的逻辑关系可以组合形成新的实施例。
本公开实施例中所使用的术语只是为了描述特定实施例的目的，而并非作为对本公开的限制。
在本公开实施例中，除非另有说明，以单数形式表示的元素，如“一个”、“一种”、“该”、“上述”、“”、“前述”、“这一”等，可以表示“一个且只有一个”，也可以表示“一个或多个”、“至少一个”等。例如，在翻译中使用如英语中的“a”、“an”、“the”等冠词(article)的情况下，冠词之后的名词可以理解为单数表达形式，也可以理解为复数表达形式。
在本公开实施例中，“多个”是指两个或两个以上。
在一些实施例中，“至少一者(至少之一、至少一项、至少一个)(at least one of)”、“一个或多个(one or more)”、“多个(a plurality of)”、“多个(multiple)等术语可以相互替换。
在一些实施例中，“A、B中的至少一者”、“A和/或B”、“在一情况下A，在另一情况下B”、“一情况A，另一情况B”等记载方式，根据情况可以包括以下技术方案：在一些实施例中A(与B无关地执行A)；在一些实施例中B(与A无关地执行B)；在一些实施例中从A和B中选择执行(A和B被选择性执行)；在一些实施例中A和B(A和B都被执行)。当有A、B、C等更多分支时也类似上述。
在一些实施例中，“A或B”等记载方式，根据情况可以包括以下技术方案：在一些实施例中A(与B无关地执行A)；在一些实施例中B(与A无关地执行B)；在一些实施例中从A和B中选择执行(A和B被选择性执行)。当有A、B、C等更多分支时也类似上述。
本公开实施例中的“第一”、“第二”等前缀词，仅仅为了区分不同的描述对象，不对描述对象的位置、顺序、优先级、数量或内容等构成限制，对描述对象的陈述参见权利要求或实施例中上下文的描述，不应因为使用前缀词而构成多余的限制。例如，描述对象为“字段”，则“第一字段”和“第二字段”中“字段”之前的序数词并不限制“字段”之间的位置或顺序，“第一”和“第二”并不限制其修饰的“字段”是否在同一个消息中，也不限制“第一字段”和“第二字段”的先后顺序。再如，描述对象为“等级”，则“第一等级”和“第二等级”中“等级”之前的序数词并不限制“等级”之间的优先级。再如，描述对象的数量并不受序数词的限制，可以是一个或者多个，以“第一装置”为例，其中“装置”的数量可以是一个或者多个。此外，不同前缀词修饰的对象可以相同或不同，例如，描述对象为“装置”，则“第一装置”和“第二装置”可以是相同的装置或者不同的装置，其类型可以相同或不同；再如，描述对象为“信息”，则“第一信息”和“第二信息”可以是相同的信息或者不同的信息，其内容可以相同或不同。
在一些实施例中，“包括A”、“包含A”、“用于指示A”、“携带A”，可以解释为直接携带A，也可以解释为间接指示A。
在一些实施例中，“……”、“确定……”、“在……的情况下”、“在……时”、“当……时”、“若……”、“如果……”等术语可以相互替换。
在一些实施例中，“大于”、“大于或等于”、“不小于”、“多于”、“多于或等于”、“不少于”、“高于”、“高于或等于”、“不低于”、“以上”等术语可以相互替换，“小于”、“小于或等于”、“不大于”、“少于”、“少于或等于”、“不多于”、“低于”、“低于或等于”、“不高于”、“以下”等术语可以相互替换。
在一些实施例中，装置等可以解释为实体的、也可以解释为虚拟的，其名称不限定于实施例中所记载的名称，“装置”、“设备(equipment)”、“设备(device)”、“电路”、“网元”、“节点”、“功能”、“单元”、“部件(section)”、“系统”、“网络”、“芯片”、“芯片系统”、“实体”、“主体”等术语可以相互替换。
在一些实施例中，“网络”可以解释为网络中包含的装置(例如，接入网设备、核心网设备等)。
在一些实施例中，“接入网设备(access network device，AN device)”、“无线接入网设备(radio access network device，RAN device)”、“基站(base station，BS)”、“无线基站(radio base station)”、“固定台(fixed station)”、“节点(node)”、“接入点(access point)”、“发送点(transmission point，TP)”、“接收点(reception point，RP)”、“发送接收点(transmission/reception point，TRP)”、“面板(panel)”、“天线面板(antenna panel)”、“天线阵列(antenna array)”、“小区(cell)”、“宏小区(macro cell)”、“小型小区(small cell)”、“毫微微小区(femto cell)”、“微微小区(pico cell)”、 “扇区(sector)”、“小区组(cell group)”、“服务小区”、“载波(carrier)”、“分量载波(component carrier)”、“带宽部分(bandwidth part，BWP)”等术语可以相互替换。
在一些实施例中，“终端(terminal)”、“终端设备(terminal device)”、“用户设备(user equipment，UE)”、“用户终端(user terminal)”、“移动台(mobile station，MS)”、“移动终端(mobile terminal，MT)”、订户站(subscriber station)、移动单元(mobile unit)、订户单元(subscriber unit)、无线单元(wireless unit)、远程单元(remote unit)、移动设备(mobile device)、无线设备(wireless device)、无线通信设备(wireless communication device)、远程设备(remote device)、移动订户站(mobile subscriber station)、接入终端(access terminal)、移动终端(mobile terminal)、无线终端(wireless terminal)、远程终端(remote terminal)、手持设备(handset)、用户代理(user agent)、移动客户端(mobile client)、客户端(client)等术语可以相互替换。
在一些实施例中，接入网设备、核心网设备、或网络设备可以被替换为终端。例如，针对将接入网设备、核心网设备、或网络设备以及终端间的通信置换为多个终端间的通信(例如，设备对设备(device-to-device，D2D)、车联网(vehicle-to-everything，V2X)等)的结构，也可以应用本公开的各实施例。在该情况下，也可以设为终端具有接入网设备所具有的全部或部分功能的结构。此外，“上行”、“下行”等术语也可以被替换为与终端间通信对应的术语(例如，“侧行(side)”)。例如，上行信道、下行信道等可以被替换为侧行信道，上行链路、下行链路等可以被替换为侧行链路。
在一些实施例中，终端可以被替换为接入网设备、核心网设备、或网络设备。在该情况下，也可以设为接入网设备、核心网设备、或网络设备具有终端所具有的全部或部分功能的结构。
在一些实施例中，获取数据、信息等可以遵照所在地国家的法律法规。
在一些实施例中，可以在得到用户同意后获取数据、信息等。
此外，本公开实施例的表格中的每一元素、每一行、或每一列均可以作为独立实施例来实施，任意元素、任意行、任意列的组合也可以作为独立实施例来实施。
图1A是根据本公开实施例示出的通信系统的架构示意图。
如图1A所示，通信系统100包括终端(terminal)101以及网络设备102。网络设备102可博包括接入网设备和核心网设备。
在一些实施例中，终端101例如包括手机(mobile phone)、可穿戴设备、物联网设备、具备通信功能的汽车、智能汽车、平板电脑(Pad)、带无线收发功能的电脑、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)中的无线终端设备、无人驾驶(self-driving)中的无线终端设备、远程手术(remote medical surgery)中的无线终端设备、智能电网(smart grid)中的无线终端设备、运输安全(transportation safety)中的无线终端设备、智慧城市(smart city)中的无线终端设备、智慧家庭(smart home)中的无线终端设备中的至少一者，但不限于此。
在一些实施例中，终端又称为用户设备(User Equipment，UE)。
在一些实施例中，接入网设备例如可以是将终端接入到无线网络的节点或设备，接入网设备可以包括5G通信系统中的演进节点B(evolved NodeB，eNB)、下一代演进节点B(next generation eNB，ng-eNB)、下一代节点B(next generation NodeB，gNB)、节点B(node B，NB)、家庭节点B(home node B，HNB)、家庭演进节点B(home evolved nodeB，HeNB)、无线回传设备、无线网络控制器(radio network controller，RNC)、基站控制器(base station controller，BSC)、基站收发台(base transceiver station，BTS)、基带单元(base band unit，BBU)、移动交换中心、6G通信系统中的基站、开放型基站(Open RAN)、云基站(Cloud RAN)、其他通信系统中的基站、Wi-Fi系统中的接入节点中的至少一者，但不限于此。
在一些实施例中，本公开的技术方案可适用于Open RAN架构，此时，本公开实施例所涉及的接入网设备间或者接入网设备内的接口可变为Open RAN的内部接口，这些内部接口之间的流程和信息交互可以通过软件或者程序实现。
在一些实施例中，接入网设备可以由集中单元(central unit，CU)与分布式单元(distributed unit，DU)组成的，其中，CU也可以称为控制单元(control unit)，采用CU-DU的结构可以将接入网设备的协议层拆分开，部分协议层的功能放在CU集中控制，剩下部分或全部协议层的功能分布在DU中，由CU集中控制DU，但不限于此。
在一些实施例中，核心网设备可以是一个设备，包括第一网元等，也可以是多个设备或设备群，分别包括第一网元。网元可以是虚拟的，也可以是实体的。核心网例如包括演进分组核心(Evolved Packet Core，EPC)、5G核心网络(5G Core Network，5GCN)、下一代核心(Next Generation Core， NGC)中的至少一者。
可以理解的是，本公开实施例描述的通信系统是为了更加清楚的说明本公开实施例的技术方案，并不构成对于本公开实施例提供的技术方案的限定，本领域普通技术人员可知，随着系统架构的演变和新业务场景的出现，本公开实施例提供的技术方案对于类似的技术问题同样适用。
下述本公开实施例可以应用于图1A所示的通信系统100、或部分主体，但不限于此。图1A所示的各主体是例示，通信系统可以包括图1A中的全部或部分主体，也可以包括图1A以外的其他主体，各主体数量和形态为任意，各主体之间的连接关系是例示，各主体之间可以不连接也可以连接，其连接可以是任意方式，可以是直接连接也可以是间接连接，可以是有线连接也可以是无线连接。
本公开各实施例可以应用于长期演进(Long Term Evolution，LTE)、LTE-Advanced(LTE-A)、LTE-Beyond(LTE-B)、SUPER 3G、IMT-Advanced、第四代移动通信系统(4th generation mobile communication system，4G)、)、第五代移动通信系统(5th generation mobile communication system，5G)、5G新空口(new radio，NR)、未来无线接入(Future Radio Access，FRA)、新无线接入技术(New-Radio Access Technology，RAT)、新无线(New Radio，NR)、新无线接入(New radio access，NX)、未来一代无线接入(Future generation radio access，FX)、Global System for Mobile communications(GSM(注册商标))、CDMA2000、超移动宽带(Ultra Mobile Broadband，UMB)、IEEE 802.11(Wi-Fi(注册商标))、IEEE 802.16(WiMAX(注册商标))、IEEE 802.20、超宽带(Ultra-WideBand，UWB)、蓝牙(Bluetooth(注册商标))、陆上公用移动通信网(Public Land Mobile Network，PLMN)网络、设备到设备(Device-to-Device，D2D)系统、机器到机器(Machine to Machine，M2M)系统、物联网(Internet of Things，IoT)系统、车联网(Vehicle-to-Everything，V2X)、利用其他信息处理方法的系统、基于它们而扩展的下一代系统等。此外，也可以将多个系统组合(例如，LTE或者LTE-A与5G的组合等)应用。
图1B所示为一种UCI的比特序列(bit sequenc)和对应CSI报告之间的映射关系。在图1B中UCI的比特序列从低位比特(a0 (2))向高位比特(aA-1 2))对应的CSI报告的索引号增大。该CSI报告的索引号可与CSI报告对应的CSI报告配置的索引号大小正相关。
在图1B所示的UCI发送CSI报告的消息结构中，一个CSI报告会完整的映射到UCI中。
对于部分类型的CSI-report，该CSI-report的净荷载(Payload)较大。在该情况下，可以通过两部分(two parts)分别发送CSI-report，即，将需要上报的CSI-report的净荷载(Payload)分为两部分。
当CSI-report被划分为两部分时，CSI-report和比特序列的映射关系如图1C。在图1C所示的内容中，类似于图1B的映射关系，根据CSI-report对应的CSI报告配置的索引号映射到UCI的比特序列上。
图1C所示为一种UCI的比特序列(bit sequence)和对应CSI报告之间的映射关系。在图1C中UCI会分部分映射CSI报告。例如，图1C所示的UCI主要映射的是CSI报告的部分2(part 2)且在映射时，同样是UCI的比特序列从低位比特(a0)向高位比特(aA-1)对应的CSI报告的索引号增大。该CSI报告的索引号可与CSI报告对应的CSI报告配置的索引号大小正相关。
进一步的，在传输CSI-report的CSI资源不够的情况下，终端可以丢弃部(也可以理解省略)分或全部部分2(part 2)，而仅向网络设备发送部分1(part1)CSI-report.只发送部分1的UCI可如图1D所示。
图1D所示为一种UCI的比特序列(bit sequence)和对应CSI报告之间的映射关系。在图1D中UCI会分部分映射CSI报告。例如，图1C所示的UCI主要映射的是CSI报告的部分1(part 1`)且在映射时，同样是UCI的比特序列从低位比特(a0)向高位比特(aA-1)对应的CSI报告的索引号增大。该CSI报告的索引号可与CSI报告对应的CSI报告配置的索引号大小正相关。
为了提高下行信道测量的灵活性，以及为了提升终端发送CSI-report的效率，本公开实施例提供的信息处理方法或说CSI报告传输方法，支持网络设备配置多个子配置，并且支持终端有选择性的上报部分子CSI报告。
图2是根据本公开实施例示出的一种信息处理方法的交互示意图。如图2所示，本公开实施例涉及信息处理方法，用于通信系统100，方法包括：
S2101：网络设备发送至少一个CSI报告配置。
在一些实施例中，网络设备发送无线资源控制(Radio Resource Control，RRC)消息。RRC消息包括CSI报告配置。
在一些实施例中，该至少一个CSI报告配置包括一个或多个子CSI报告配置。
其中，子CSI报告配置与网络设备的下行传输模式对应。在一些实施例中，不同的子CSI报告配置与不同的下行传输模式对应。
在一些实施例中，网络设备基于支持的下行传输模式，将部分或全部的下行传输模式对应的子报告配置发送给UE。
在一些实施例中网络设备的下行传输模式与下行传输使用的SD相关或者发送功率相关。示例性地，不同的下行传输模式的SD不同。又示例性地，不同下行传输模式的发送功率不同。
在一些实施例中，网络设备可以先确定UE支持接收的下行传输模式，将部分或全部的下行传输模式对应的子报告配置发送给UE。
在一些实施例中，CSI子报告配置可包括以下一项或多项：
测量的参考信号的传输参数，该传输参数包括但不限于时频资源位置、是否使用波束传输、和/或使用波束传输时的传输方向等；
上报量的指示信息。
在一些实施例中，不同子配置限定的上报量可相同也可以不相同。
在一些实施例中，网络设备可发送一个或多个CSI报告配置；不同CSI报告配置可对应不同的CSI资源配置；多个CSI报告配置可对应于相同的CSI资源配置；CSI报告配置可包括半静态CSI报告配置、动态CSI报告配置和/或周期性CSI报告配置。其中，动态CSI报告配置也可以称为非周期CSI报告配置；不同的CSI报告配置可具有不同的标识。
在一些实施例中，各CSI报告配置可关联CSI资源配置。一个CSI资源配置可包括终端发送CSI报告的一个或多个CSI资源的信息。
在一些实施例中，CSI报告配置可包括以下至少之一：
测量的参考信号的时频资源信息；
上报量的指示信息。
当然以上仅仅是对CSI报告配置的举例说明，具体实现时不局限于该举例。
在一些实施例中，一个CSI报告配置中的多个子配置可以按照子配置索引号从小到大或者从大到小排序。
在一些实施例中，一个CSI报告配置中的多个子配置可以按照子配置优先级从高到低或从低到高排序。
S2102：终端执行信道测量得到测量结果。
在一些实施例中，终端根据一个或多个子配置执行CSI参考信号(CSI-Reference Signal，CSI-RS)测量，得到测量结果。
在一些实施例中，测量结果可包括但不限于以下至少之一：信道质量指示(Channel Quality Indication，CQI)；秩指示(Rank Indication,RI)；预编码矩阵指示(Precoding Matrix Indicator，PMI)CSI-RS的信干噪比(Signal to Interference plus Noise Ratio，SINR)。
终端执行信道测量的测量顺序，可以按照子配置的顺序执行。
在一些实施例中，终端可以根据全部或不分子配置进行信道测量。例如，测量优先级高的前M个子配置进行信道测量。
在一些实施例中，终端可以根据终端可选择自身支持的下行传输模式对应的子配置进行信道测量。
在一些实施例中，终端接收到的子配置可为周期性的子配置，则终端根据接收到的一个或多个子配置周期性进行信道测量，从而得到测量结果。
在一些实施例中，终端接收到的子配置可为网络设备配置的半静态子配置。在这种情况下，网络设备还会接收到网络设备发送的媒体访问控制(Media Access Control,MAC)控制单元(Control Element，CE)。
在一些实施例中，该MAC CE用于激活或去激活终端接收到的一个或多个子配置。
在一些实施例中，该MAC CE用于被激活的CSI报告配置中一个或多个子配置的激活或去激活。
在一些实施例中，终端根据被激活的CSI报告配置中被激活的子配置进行信道测量，得到被激活子配置的测量结果，并构建子CSI报告。
在一些实施例中，终端接收到的CSI报告配置可为动态的CSI报告配置。终端还可能会收网咯设备发送的调度信息。该调度信息可由下行控制信息(Downlink Control Information，DCI)携带。 根据DCI调度的CSI报告配置中子配置中的被调度的子配置进行信道测量，得到测量结果。
S2103：确定被选择的子配置。
示例性地，步骤S2103是可选的步骤。
在一些实施例中，被映射到一个CSI资源上的CSI报告配置为1个，则直接从该CSI报告配置中选择子配置，从而确定出被选择的子配置。
此处的CSI资源为发送当前UCI的资源。
在一些实施例中，CSI资源可包括物理上行控制信道(Physical Uplink Control Channel，PUCCH)和/或物理上行共享信道(Physical Uplink Shared Channel，PUSCH)。
在一些实施例中，各个子配置关联的CSI资源不足以映射所有的子CSI报告时，则需要选择部分子配置的子CSI报告映射到被CSI资源承载的UCI。
在一些实施例中，例如为了减少终端测量功耗，则可以在进行信道测量之前进行子配置的选择，即可以选择部分子配置进行信道测量。
在一些实施例中，为了减少信令开销，终端也可以在完成测量之后进行子配置的选择，再使用UCI携带被选择子配置的子CSI报告。
在一些实施例中，终端可根据CSI报告配置中子配置的优先级、终端的能力信息以及终端的负载信息中的一项或多项，确定被选择的子配置。
在一些实施例中，终端可以根据预定义的计算方式确定CSI报告配置和/或子配置的优先级。
在一些实施例中，终端的能力信息可指示终端下行接收相关的能力。
示例性地，终端的能力信息指示以下至少之一：
终端是否支持的下行传输的空间单元(Spatial Element)；
终端支持的下行传输功率；
终端是否支持的下行传输功率的动态调整(spatial adaptation,SD)。
在一些实施例中终端的负载信息可包括终端的负载率和/或终端的负载量等。
在一些实施例中，终端在选择子配置时还可以根据当前检测的无线信道的质量等参数来确定，具体实现时不局限于以上举例。
在一些实施例中，根据该CSI报告配置中各子配置的优先级，确定被选择的子配置。
在一些实施例中，映射到同一个CSI资源的CSI报告配置有多个，则可以根据多个CSI报告配置的优先级确定被选择的CSI报告配置。
在一些实施例中，映射到同一个CSI资源的多个CSI报告配置的CSI报告的所需比特数大于该CSI资源携带的UCI具有的比特数时，可以映射到该同一个CSI资源的多个CSI报告配置的优先级，选择优先级高的CSI报告配置的CSI报告映射到UCI上，才会CSI报告被映射到UCI中的CSI报告配置则为被选择的CSI报告配置。
在一个实施例中，被选择的CSI报告配置的测量结果添加到UCI中。
在一些实施例中，未必选择的CSI报告配置的测量结果不添加到UCI中，即终端丢弃掉未被选择的CSI报告配置的测量结果。
在一个实施例中，被选择的CSI报告配置小于或等于一个CSI资源映射的CSI报告配置的个数。
在一些实施例中，在确定出被选择的CSI报告配置后，根据被选择的CSI报告配置中子配置的优先级，确定被选择的子配置。
在一些实施例中，在UCI的比特数无法承载所有被选择CSI报告配置各子配置的测量结果时，根据被选择的CSI报告配置中子配置的优先级高低，将优先级高的子配置确定为被选择的子配置。
在一些实施例中，被选择的子配置可为测量结果被选择添加到UCI中的子配置。
在一些实施例中，一个CSI报告配置中被选择的子配置的个数小于或等于一个CSI报告配置包含的子配置的个数。
在一些实施例中，一个CSI报告配置中被选择的子配置的优先级高于一个CSI报告配置未被选择的子配置的优先级。
在一些实施例中，优先级可由优先级值指示，优先级值越小则优先级越高。
以上是终端根据子配置的优先级确定被选择的子配置的举例，具体实现时不局限于该举例。
在一些实施例中，终端可忽略各个CSI报告配置的优先级，则直接根据各个子配置的优先级等确定被选择的子配置。
在一些实施例中，与终端支持的下行传输模式对应的子配置可作为被选择的子配置。
在一些实施例中，在终端的负载率大于或等于指定阈值时，选择终端使用频率最高的下行传输 模式对应的一个或多个子配置作为被选择的子配置。
在一些实施例中，在终端的负载率大于或等于指定阈值时，优先级最高X个子配置作为被选择的子配置。在一些实施例中，在终端的负载率低于指定阈值时，优先级最高Y个子配置作为被选择的子配置。在一些实施例中，Y可大于X，且X和Y都为正整数。
S2104：发送UCI。
在一些实施例中，终端向网络设备发送UCI。
在一些实施例中，在CSI报告配置关联的CSI资源配置指示的CSI资源上，向网络设备发送UCI。在一些实施例中，在CSI报告配置关联的CSI资源配置指示的PUCCH资源上，向网络设备发送UCI。在一些实施例中，在CSI报告配置关联的CSI资源配置指示的PUSCH资源上，向网络设备发送UCI。
在一些实施例中，一个UCI包括一个或多个CSI报告(CSI-report)。一个CSI报告可包括一个或多个子CSI报告。子CSI报告与子配置对应。CSI报告与CSI报告对应。
在一些实施例中，一个UCI中的一个或多个CSI报告与被选择的CSI报告配置中的被选择的子配置对应。此处的与子配置对应可为根据该子配置进行信道测量得到的测量结果。
在一个实施例中，一个子CSI报告可包括一个或多个测量结果。该多个测量结果可关联的不同的上报量，或，关联相同的上报量。
在一个实施例中，子CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。即UCI中包含的测量结果为根据被选择的子配置进行信道测量得到的测量结果。
其中，子CSI-report中的测量结果或子CSI-report可以有多种映射方式或排列方式，进而使得网络设备可以确定子CSI-report和子配置(sub-csi-report-configuration或subconfiguration)的对应关系，进而确定不同下行传输模式的下行信道估计。
为了方便说明，后文以不使用CSI-report两部分(two part)分别发送方法的CSI-report为例介绍。本公开实施例提供的信息处理方法也适用于使用CSI-report两部分(two part)方法。
该映射顺序或排列方式可包括第一顺序和/或第二顺序。
在一些实施例中，第一顺序与子配置有关。在一些实施例中，第一顺序用于在一个CSI-report内部排列或映射子CSI-report或测量结果。
例如，第一顺序基于子配置的索引号确定，或者说，第一顺序与子配置的索引号对应。又例如，第一顺序基于子配置的优先级确定，或者说，第一顺序与子配置的优先级对应。
在一些实施例中，第一顺序包括以下之一：
多个子CSI-report的优先级从高到低；
多个子CSI-report优先级从低到高；
多个子CSI-report的索引号从大到小；
多个子CSI-report的索引号从小到大。
此处的子CSI-report的优先级可为与子CSI-report对应的子配置的优先级。
此处的子CSI-report的索引号可为与子CSI-report对应的子配置的索引。
在一些实施例中，第一顺序可为与被选择子配置的优先级高低相关。
在一些实施例中，第一顺序可为与被选择的子配置的索引号大小相关。
在一些实施例中，第一顺序可为与为被选择的子配置的优先级从高到低的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的优先级从低到高的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的索引号从大到小的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的索引号从小到大的顺序。
在一些实施例中，同一个被选择的CSI报告配置的多个子配置的子CSI报告按照多个子配置的索引号从大到小排列在UCI中。
在一些实施例中，同一个CSI报告配置的多个子配置的子CSI报告按照多个子配置的优先级从低到高排列在UCI中。
在一些实施例中，第一顺序是基于CSI报告配置确定的。
例如，一个UCI包含两个或两个以上CSI报告配置对应的CSI报告时，则第一顺序基于CSI-report的优先级确定，或者，第一顺序基于CSI-report的索引号确定。
一个子CSI-report属于一个CSI-report。
UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
在一些实施例中，第一顺序基于CSI-report的优先级确定包括：多个CSI-report的优先级从高到 低，或者，多个CSI-report的优先级从高到低。
在一些实施例中，第一顺序基于CSI-report的索引号确定包括：多个CSI-report的索引号从大到小，或，多个CSI-report的索引号从小到大。
如此，在进行子配置对应的子CSI-report在UCI中的映射之前，先确定多个CSI-report的映射顺序，然后再对一个CSI-report中的子配置对应的子CSI-report进行映射。
在一些实施例中，第三顺序与子配置有关。在一些实施例中，第三顺序用于确定不同子配置的子CSI报告中测量结果的映射。
在一些实施例中，第一顺序包括以下之一：
测量结果对应的多个子配置的索引号从大到小；
测量结果对应的多个子配置的索引号从小到大；
测量结果对应的多个子配置的优先级从高到低；
测量结果对应的多个子配置的优先级从低到高。
一个子配置对应的子CSI报告可包括一个或多个测量结果，例如，子CSI报告可包括PMI、RI和/或CQI等多个测量结果。
在一些实施例中，可以将多个子配置的相同测量结果先按照子配置索引号和/或优先级映射到UCI中。例如，PMI的重要性可能高于RI和/或CQI，此时可以将所有被选择的子配置的PMI优先映射到UCI中，在映射多个PMI时，可以按照被选择的子配置的索引号和/或优先级进行排序映射。排序映射的方式可以是索引号从大到小、索引号从小到大、优先级从高到低或优先级从低到高。
在一些实施例中，同一个被选择的CSI报告配置的多个子配置的测量结果按照多个子配置的索引号从大到小排列在UCI中。
在一些实施例中，同一个CSI报告配置的多个子配置的测量结果按照多个子配置的优先级从低到高排列在UCI中。
在一些实施例中，UCI可包括第一结果和第二结果。
在一些实施例中，第一结果可为被选择的一个CSI报告配置的多个子配置的测量结果中与公共上报量相关的测量结果。
在一些实施例中，第二结果可为被选择的一个CSI报告配置的多个子配置的测量结果中不与公共上报量相关的测量结果。
在一些实施例中，公共上报量可为多个子配置都配置的上报量。例如被选择的子配置1和子配置2都有针对预编码矩阵索引的上报量，则此时预编码矩阵索引这个上报量就是公共上报量。
在一些实施例中，上报量可为CSI报告配置指示的需要将测量值携带在CSI报告中的测量对象。上报量还可为子配置指示的需要将测量值携带在子CSI报告中的测量对象。
在一些实施例中，公共上报量可为直接包含在一个CSI报告配置中且不专属于任意一个子配置的上报量。例如，上报量A包含在CSI报告配置中且未包含在任意一个子配置中，此时该CSI报告配置中任意有一个子配置的测量结果被选择通过UCI上报，则与该子配置的独立上报量的测量结果一起上报的还有上报量A的测量结果。该上报量A则是公共上报量。
在一些实施例中，一种可能的情况是：多个子配置对应的子CSI-report都只包含与公共上报量的测量结果，此时则可能只有第一结果，在这种情况下，可直接将第一结果映射到UCI。针对一个公共上报量的不同子配置对应的测量结果的映射到UCI的顺序可以参考第三顺序。例如，针对不同公共上报量的测量结果，可以根据上报量的重要性或优先级映射到UCI，例如，按照优先级从高到低、从低到高、重要性从大到小或者重要性从小到大映射到UCI。重要性可由对终端和网络设备后续对业务数据的编解码是否可或缺性来确定。例如，在这种情况下，PMI的重要性可高于RI的重要性。公共上报量的优先级可预先配置。
在一些实施例中，不与公共上报量相关的测量结果可为：与被选择的子配置的专属上报量相关的测量结果。
在一些实施例中，与公共上报量相关的第一结果可包括公共上报量的测量结果。
在一些实施例中年，不与公共上报量相关的第二结果可包括非公共上报量的测量结果。示例性地，该非公共上包量的测量结果可包括被选择的子配置专属上报量的测量结果。
在一些实施例中，第一结果在UCI中的排序在第二结果之前。
在一些实施例中，第二结果在UCI中的配租在第一结果之前。
示例性地，在UCI中排序靠前，则与UCI排序靠前的比特映射。在UCI中的排序靠后，则与UCI排序靠后的比特映射。
本公开实施例提供一种信息处理方法，可由终端执行，包括：
根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
即终端通过UCI发送CSI报告，CSI报告中有根据子配置对应的子CSI报告。该CSI报告与UCI的比特序列之间的映射关系是按照预定义顺序执行的。
示例性地，所述预定义顺序包括以下至少之一：
第一顺序，用于与一个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射；
或者，
第二顺序，用于与多个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射。
示例性地，第一顺序可具有如下特点至少之一：
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的索引大小相关；
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的优先级参数大小相关。
进一步地，基于第一顺序将CSI报告中的子CSI报告映射到UCI中可采用如下至少之一：
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序为：所述比特序列从前到后对应于所述子配置的索引从大到小，或者，所述比特序列从前到后对应于所述子配置的索引从小到大；
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于所述子配置的优先级参数从小到大，或者，所述比特序列从前到后对应于所述子配置的优先级参数从大到小。
进一步地，基于第二顺序将CSI报告映射到UCI中可包括：所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关，或者，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的索引号大小相关。
在一些实施例中，CSI报告配置和/或子配置的优先级参数的大小与优先级的高低负相关。
在一些实施例中，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关，包括：
所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从小到大，或，所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从大到小。
在一些实施例中，所述CSI报告包括至少一个所述CSI报告配置公共上报量的测量结果，所述公共上报量的测量结果基于所述CSI报告配置对应的CSI发送，和/或，
所述CSI报告包括至少一个所示子配置对应的至少一个所述CSI报告配置非公共上报量的测量结果，一个子配置对应的非公共上报量的测量结果基于所述子配置对应的子CSI报告发送。
在一些实施例中，不同子配置对应的公共上报量相同；所述子配置对应非公共上报量。
如图3所示，本公开实施例提供一种信息处理方法，由终端执行。该方法可包括：
S3101：接收一个或多个CSI报告配置。
在一些实施例中，终端接收网络设备发送的CSI报告配置。
在一些实施例中，CSI报告配置包括一个或多个子配置。子配置与网络设备的下行传输模式对应。
在一些实施例中，不同的下行传输模式可对应于网络设备的不同空间元素和/或发射功率。
在一些实施例中，S3101可接收网络设备发送的RRC消息。该RRC消息包括CSI报告配置。
在一些实施例中，CSI报告配置和/或子配置的相关内容可参见图2对应实施例的相关部分。
S3102：进行信道测量得到测量结果。
在一些实施例中，根据CSI报告配置进行信道测量，得到测量结果。
在一些实施例中，根据CSI报告配置的子配置进行到状态测量，得到测量结果。
在一些实施例中，执行信道测量的可选方式可参见图2对应实施例的步骤S2102的任意一个可选方式。
S3103：确定被选择的子配置。
在一些实施例中，子配置的选择操作可为可选步骤。
在一些实施例中，终端可根据CSI报告配置的优先级和CSI报告配置中各个子配置的优先级，分别确定出被选择的CSI报告配置和被选择的子配置。
在一些实施例中，S3103的可选方式可参见图2对应实例的S2103的任意一个可选方式。
S3104：发送UCI。
在一些实施例中，S3104的可选方式可以参见图2对应实施例的S2104的任意一个可选方式。
在一些实施例中，终端向网络设备发送UCI。
在一些实施例中，在CSI报告配置关联的CSI资源配置指示的CSI资源上，向网络设备发送UCI。
在一些实施例中，在CSI报告配置关联的CSI资源配置指示的PUCCH资源上，向网络设备发送UCI。
在一些实施例中，在CSI报告配置关联的CSI资源配置指示的PUSCH资源上，向网络设备发送UCI。
在一些实施例中，UCI包括一个或多个CSI报告(CSI-report)。
在一些实施例中，UCI中的一个或多个CSI报告与被选择的CSI报告配置中的被选择的子配置对应。此处的与子配置对应可为根据该子配置进行信道测量得到的测量结果。
在一个实施例中，一个CSI报告可包括一个或多个测量结果。该多个测量结果可关联的不同的上报量，或，关联相同的上报量。
在一个实施例中，CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。即UCI中包含的测量结果为根据被选择的子配置进行信道测量得到的测量结果。
终端发送UCI，则网络设备会收到UCI。
在一个实施例中UCI携带的CSI报告与多个子CSI报告配置对应，则多个子CSI报告的测量结果按照第一顺序排列在UCI中。
在一些实施例中，第一顺序可为与被选择子配置的优先级高低相关。
在一些实施例中，第一顺序可为与被选择的子配置的索引号大小相关。
在一些实施例中，第一顺序可为与为被选择的子配置的优先级从高到低的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的优先级从低到高的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的索引号从大到小的顺序。
在一些实施例中，第一顺序可为与为被选择的子配置的索引号从小到大的顺序。
在一些实施例中，第一顺序基于CSI-report的优先级确定，或者，第一顺序基于CSI-report的索引号确定。
在一些实施例中，UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
在一些实施例中，第一顺序基于CSI-report的优先级确定包括：多个CSI-report的优先级从高到低，或者，多个CSI-report的优先级从高到低；
第一顺序基于CSI-report的索引号确定，包括：多个CSI-report的索引号从大到小，或，多个CSI-report的索引号从小到大。
在一个实施例中，UCI携带的CSI报告与同一个被选择的CSI报告配置对应，则被选择的子配置的测量结果还可按照第二顺序排列。
在一些实施例中，同一个被选择的CSI报告配置的多个子配置的测量结果按照多个子配置的索引号从大到小排列在UCI中。
在一些实施例中，同一个CSI报告配置的多个子配置的测量结果按照多个子配置的优先级从低到高排列在UCI中。
在一些实施例中，UCI可包括第一结果和第二结果。
在一些实施例中，第一结果可为被选择的一个CSI报告配置的多个子配置的测量结果中与公共上报量相关的测量结果。
在一些实施例中，第二结果可为被选择的一个CSI报告配置的多个子配置的测量结果中不与公共上报量相关的测量结果。
在一些实施例中，第一结果在UCI中的排序在第二结果之前。
在一些实施例中，第二结果在UCI中的配租在第一结果之前。
示例性地，在UCI中排序靠前，则与UCI排序靠前的比特映射。在UCI中的排序靠后，则与 UCI排序靠后的比特映射。
在一些实施例中，一种可能的情况是：多个子配置对应的子CSI-report都只包含与公共上报量的测量结果，此时则可能只有第一结果，在这种情况下，可直接将第一结果映射到UCI。针对一个公共上报量的不同子配置对应的测量结果的映射到UCI的顺序可以参考第二顺序。例如，针对不同公共上报量的测量结果，可以根据上报量的重要性或优先级映射到UCI，例如，按照优先级从高到低、从低到高、重要性从大到小或者重要性从小到大映射到UCI。重要性可由对终端和网络设备后续对业务数据的编解码是否可或缺性来确定。例如，在这种情况下，PMI的重要性可高于RI的重要性。公共上报量的优先级可预先配置。
值得注意的是：一个实施例可包括步骤S3101、S3102以及S3104，即S3103是可选步骤。例如，在根据各个CSI报告配置中的子配置执行信道测量得到测量结果，并在UCI上发送。
值得注意的是：一个实施例可包括步骤S3102、S3103以及S3104，即S3101是可选步骤。例如，终端预先接收了多个CSI报告配置或者根据协议约定知晓了各个CSI报告配置，如此终端可不从网络侧接收CSI报告配置或者不用每次都从网络侧接收CSI报告配置。
在一些实施例中，UCI的消息结构可如图5A至图5C所示的任意一种。
如图5A所示，UCI用于携带一个或多个CSI报告配置的多个子配置的子CSI报告。同一个CSI报告配置中多个子配置的子CSI报告可包括一个或多个测量结果。子CSI报告可以按照子配置的索引号从小到大，与UCI的比特序列的低位比特(a0)向高位比特(aA-1)比特映射。图5A中属于不同CSI报报告的子CSI报告使用不同深度的灰色进行标记。例如，第一个子CSI报告(sub-CSI1)和最后一个第一个子CSI报告属于不同CSI报告。
如图5B所示，UCI用于携带多个CSI报告配置的多个子配置的子CSI报告。多个子CSI报告可以按照CSI报告配置的优先级高低或索引的大小，从UCI的低位比特映射到高位比特。而同一个CSI报告配置的子配置的测量结果，则可以按照子配置的索引号大小或优先级高低，将子CSI报告与UCI的比特序列的低位比特(a0)向高位比特(aA-1)比特映射。
如图5C所示，UCI可包括：多个子配置的子CSI报告中的公共上报量的测量结果(即第一结果)和子配置各自的测量结果(即第二结果)，可从UCI的低位比比特优先映射第一结果再映射第二结果。如果该UCI需要携带多个CSI报告配置的测量结果时，可以根据CSI报告配置的索引号大小和/或优先级的大小来确定。
终端和网络设备可以预先定义CSI报告配置和/或子配置的测量结果映射到UCI的映射顺序，如此，终端发送UCI之后，网络设备根据预定义的映射顺序正确解码该UCI。使用这种预定义映射顺序的方式，可以尽可能地减少UCI的比特开销。
在一些实施例中，UCI还包括以下至少之一：
第一字段，用于指示一个或多个CSI-report在UCI中的排序；
第二字段，用于指示一个或多个CSI-report对应的CSI报告配置的标识和/或对应的子配置的标识；
第三字段，用于指示未被选择的CSI报告配置；
第四字段，用于指示未被选择的子配置。
通过上述任意一个字段的携带，可以协助网络设备快速解码。
本公开实施例提供一种信息处理方法，可由终端执行，包括：
网络设备接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
即终端通过UCI发送CSI报告，CSI报告中有根据子配置对应的子CSI报告。该CSI报告与UCI的比特序列之间的映射关系是按照预定义顺序执行的。此时网络设备会接收到对应的UCI。
示例性地，所述预定义顺序包括以下至少之一：
第一顺序，用于与一个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射；
或者，
第二顺序，用于与多个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射。
示例性地，第一顺序可具有如下特点至少之一：
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序， 与所述子配置的索引大小相关；
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的优先级参数大小相关。
进一步地，基于第一顺序将CSI报告中的子CSI报告映射到UCI中可采用如下至少之一：
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序为：所述比特序列从前到后对应于所述子配置的索引从大到小，或者，所述比特序列从前到后对应于所述子配置的索引从小到大；
所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于所述子配置的优先级参数从小到大，或者，所述比特序列从前到后对应于所述子配置的优先级参数从大到小。
进一步地，基于第二顺序将CSI报告映射到UCI中可包括：所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关，或者，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的索引号大小相关。
在一些实施例中，CSI报告配置和/或子配置的优先级参数的大小与优先级的高低负相关。
在一些实施例中，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关，包括：
所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从小到大，或，所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从大到小。
在一些实施例中，所述CSI报告包括至少一个所述CSI报告配置公共上报量的测量结果，所述公共上报量的测量结果基于所述CSI报告配置对应的CSI发送，和/或，
所述CSI报告包括至少一个所示子配置对应的至少一个所述CSI报告配置非公共上报量的测量结果，一个子配置对应的非公共上报量的测量结果基于所述子配置对应的子CSI报告发送。
在一些实施例中，不同子配置对应的公共上报量相同；所述子配置对应非公共上报量。
如图4所示，本公开实施例提供一种信息处理方法，由网络设备执行。该方法可包括：
S4101：发送CSI报告配置。
在一些实施例中，该网络设备可包括接入网设备，该接入网设备可包括但不限于终端的服务基站。
在一些实施例中，CSI报告配置可包括一个或多个子配置。
在一些实施例中，子配置与网络设备的下行传输模式对应。
在一些实施例中网络设备的下行传输模式与下行传输使用的SD相关或者发送功率相关。示例性地，不同的下行传输模式的SD不同。又示例性地，不同下行传输模式的发送功率不同。
在一些实施例中，不同子配置对应的下行传输模式不同。
在一些实施例中，网络设备向终端发送CSI报告配置。
在一些实施例中，网络设备发送CSI报告配置的可选方式可参见图2对应实施例的相关操作。
在一些实施例中，CSI报告配置、子配置、CSI报告配置关联的CSI资源配置等相关描述可参见图2对应实施例的相关部分。
S4102：接收UCI。
在一些实施例中，在CSI资源上接收UCI。
在一些实施例中，在PUCCH上接收UCI。
在一些实施例中，在CSI资源上接收UCI。
在一些实施例中，在PUSCH上接收UCI。
此处UCI与CSI报告和/或子CSI报告的映射关系，可以参见图2对应实施例的相应部分，此处就不再重复了。
S4103：解码UCI。
在一些实施例中，根据CSI-report在UCI中的映射顺序解码UCI，从而获得各个CSI报告配置的CSI-report和/或各个子配置的CSI-report。
本公开实施例还提供一种上行数据结构。上行数据结构用于承载一个或多个子配置的子信道状态信息报告CSI-report。
在一些实施例中，该上行数据结构可包括前述UCI的数据结构(或称为消息结构)。
示例性地，该上行数据结构可参见图2对应实施例中UCI的描述，也可以参见图5A至图5C。
在一些实施例中，多个子CSI-report以第一顺序排列在UCI中；第一顺序与子配置对应；第一顺序用于确定子CSI-report在UCI中的排序；
第一顺序包括：
多个子CSI-report的优先级从高到低，或，
多个子CSI-report的优先级从低到高，或
多个子CSI-report的索引号从大到小，或，
多个子CSI-report的索引号从小到大，或，
第一顺序基于CSI-report的优先级确定，或者，
第一顺序基于CSI-report的索引号确定，
其中，UCI包括一个或多个CSI-report，其中，一个子CSI-report属于一个CSI-report。
在一些实施例中，子CSI-report包括一个或多个测量结果；多个子配置的测量结果以第三顺序排列在UCI中；
第三顺序包括：
测量结果对应的多个子配置的索引号从大到小，或，
测量结果对应的多个子配置的索引号从小到大，或，
测量结果的优先级从高到低，或，
测量结果的优先级从低到高，或，
同一个被选择的CSI报告配置的多个子配置的测量结果包括与公共上报量相关的第一结果和与公共上报量不相关的第二结果；第一结果在UCI中的排序在第二结果之前，或，第二结果在UCI中的排序在第一结果之前。
在一个CSI报告配置(CSI report config)中包含多个上报子配置(sub-configuration)的条件下，设计以子配置对应的sub-CSI为粒度的UCI比特映射方案,有利于提升终端CSI上报效率，实现终端和基站理解一致。
终端侧：
在一个CSI报告config中包含多个上报子配置的条件下，终端确定CSI资源的映射规则，并执行CSI上报。
引入以子CSI报告为粒度的CSI映射(mapping)，子CSI报告对应特定CSI，CSI包含一个或多个子CSI报告。
定义第一顺序，终端基于第一顺序确定对应于同一个CSI报告的至少一个子CSI报告的映射顺序。
示例性的，基于子CSI报告对应的子配置索引号从小到大(从大到小)的顺序一一对应。
示例性的，基于子CSI报告对应的优先级参数从小到大(从大到小)的顺序一一对应。
定义第二顺序，终端基于第二顺序确定对应于不同CSI报告的子CSI报告的映射顺序。
示例性的，在第一子CSI报告对应的CSI优先级值小于第二子CSI报告对应的CSI的优先级值的条件下，第一子CSI报告的映射顺序优于第二子CSI报告。
若对应上报量(quantity或metric)基于子配置上报，终端基于子配置对应的子CSI报告上报；
若对应上报量基于CSI报告配置上报，即，同一CSI报告配置对应的不同子配置的上报量相同，终端基于CSI报告配置上报；
基站侧：
在一个CSI报告配置中包含多个上报子配置的条件下，基站确定CSI bit的映射规则，并接收来自终端的CSI上报结果。
引入以子CSI报告为粒度的CSI映射，子CSI报告对应特定CSI，CSI包含一个或多个子CSI报告：
定义第一顺序，基站基于第一顺序确定对应于同一个CSI reprot的至少一个子CSI报告的映射顺序；
示例性的，基于子CSI报告对应的子配置索引号从小到大(从大到小)的顺序一一对应。
示例性的，基于子CSI报告对应的优先级参数从小到大(从大到小)的顺序一一对应。
定义第二顺序，基站基于第二顺序确定对应于不同CSI报告的子CSI报告的映射顺序。
示例性的，在第一子CSI报告对应的CSI优先级值小于第二子CSI报告对应的CSI的优先级值 的条件下，第一子CSI报告的映射顺序优于第二子CSI报告。
若对应上报量(quantity)基于子配置上报，终端基于子配置对应的子CSI报告发送。
若对应上报量(metric)基于CSI报告配置上报，即，终端基于所CSI报告配置上报。公共上报量可由终端基于CSI报告发送。
终端为支持网络节能(Netwrok Energy Saving，NES)特性的终端。为支持多个空间图样(spatial pattern，SD)和/或多个功率制式的测量上报，NES支持针对同一个CSI报告配置(CSI report config)，定义多个子配置(sub-configuration)的子CSI报告(sub-CSI)上报。一个CSI报告配置对应一个CSI相比，NES关联的一个CSI报告配置对应多个子配置(sub-configuration)，每个子配置(sub-configuration)对应一个子CSI报告上报，可以有效提升动态CSI测量上报性能。
在配置多个子配置(sub-configuration)的条件下，本公开实施例主要考部分特定CSI上报量(quantity)中第一上报量基于子配置(sub-configuration)配置。例如，不同子配置(sub-configuration)对应的第一上报量(CSI quantity)不同，和/或，特定上报量(假设称之为第二上报量)基于CSI report config配置例如不同sub-configuration对应的第二上报量相同，的条件下，设计规则确定不同CSI quantity的资源映射方式。
本公开实施例以CSI在PUCCH上的UCI映射为例，阐述本发明方案，其他应用场景，也在本发明方案范围之内，在此不再赘述。
实施方式1：对于CSI报告对应的CSI报告，其包含多个以子配置对应的sub-CSI报告，其与UCI的比特的映射顺序如图5C所示。
1.1：一种可能的实施方式，若存在第二上报量，第二上报量对应于同一CSI报告的不同子配置，第二上报量基于CSI report#1上报，即对应图5C所示的公共上报量(common metric)；若第二上报量不存在，或第二上报量仍基于子配置(sub-configuration)上报，对应图5C所示CSI report#1不存在，或，所占比特数为0。
1.2：一种可能的实施方式，存在第一上报量，不同子配置(sub-configuration)对应的第一上报量不同，和/或，第一上报量基于子配置(sub-configuration)上报，则第一上报量包含在图5C所示的sub-CSI#1…sub-CSI Ni，对应sub-configuration#1,….sub-config#Ni；其中，其中，Ni为CSI report#i实际配置的sub-config数量，或者，Ni为CSI report#i可配置的sub-config的最大数量。
1.3：一种可能的实施方式，对应于同一CSI报告对应的不同子配置对应的子CSI报告，其基于第一顺序与UCI比特一一映射。示例性的，基于sub-CSI对应的子配置(sub-configuration)的索引号从小到大(从大到小)的顺序与UCI的比特从低到高的顺序一一映射；子配置(sub-configuration)的索引号基于高层参数配置；
1.4：一种可能的实施方式，对应于同一CSI报告对应的不同子配置(sub-configuration)对应的子CSI报告，其基于第一顺序与UCI比特一一映射。示例性的，基于子CSI报告对应的优先级从高到低(从低到高)的顺序与UCI的比特从低到高的顺序一一映射。子CSI报告对应的优先级基于预定义方式或高层参数配置。示例性的，子CSI报告对应的优先级与子CSI报告对应的子配置对应的索引号正相关。即，子CSI报告对应的优先级越高，其子CSI报告的优先级越高。优先级可由优先级的索引或值来指示。优先级的索引或值越大，则优先级越低，即一种负相关的关系。
1.5：一种可能的实施方式，对应于不同CSI报告对应的不同子配置(sub-configuration)对应的子CSI报告基于第二顺序与UCI比特一一映射。示例性的，在第一子CSI报告对应的CSI report的优先级值小于第二子CSI报告对应的CSI report的优先级值的条件下，第一子CSI报告的映射顺序先于第二子CSI报告；如图5C所示，对应于CSI report#1对应的任意子CSI报告,其与UCI比特的映射顺序优先于CSI report#2对应的任意子CSI报告。
在本公开实施例中，部分或全部步骤、其可选实现方式可以与其他实施例中的部分或全部步骤任意组合，也可以与其他实施例的可选实现方式任意组合。
在本公开实施例中，部分或全部步骤、其可选实现方式可以与其他实施例中的部分或全部步骤任意组合，也可以与其他实施例的可选实现方式任意组合。
本公开实施例还提供用于实现以上任一方法的装置，例如，提供一种装置，上述装置包括用以实现以上任一种方法中终端所执行的各步骤的单元或模块。再如，还提供另一种装置，包括用以实现以上任一种方法中网络设备(例如，接入网设备、或者核心网设备等)所执行的各步骤的单元或模块。
应理解以上装置中各单元或模块的划分仅是一种逻辑功能的划分，在实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。此外，装置中的单元或模块可以以处理器调用软件 的形式实现：例如装置包括处理器，处理器与存储器连接，存储器中存储有指令，处理器调用存储器中存储的指令，以实现以上任一种方法或实现上述装置各单元或模块的功能，其中处理器例如为通用处理器，例如中央处理单元(Central Processing Unit，CPU)或微处理器，存储器为装置内的存储器或装置外的存储器。或者，装置中的单元或模块可以以硬件电路的形式实现，可以通过对硬件电路的设计实现部分或全部单元或模块的功能，上述硬件电路可以理解为一个或多个处理器；例如，在一种实现中，上述硬件电路为专用集成电路(application-specific integrated circuit，ASIC)，通过对电路内元件逻辑关系的设计，实现以上部分或全部单元或模块的功能；再如，在另一种实现中，上述硬件电路为可以通过可编程逻辑器件(programmable logic device，PLD)实现，以现场可编程门阵列(Field Programmable Gate Array，FPGA)为例，其可以包括大量逻辑门电路，通过配置文件来配置逻辑门电路之间的连接关系，从而实现以上部分或全部单元或模块的功能。以上装置的所有单元或模块可以全部通过处理器调用软件的形式实现，或全部通过硬件电路的形式实现，或部分通过处理器调用软件的形式实现，剩余部分通过硬件电路的形式实现。
在本公开实施例中，处理器是一种具有信号处理能力的电路，在一种实现中，处理器可以是具有指令读取与运行能力的电路，例如中央处理单元(Central Processing Unit，CPU)、微处理器、图形处理器(graphics processing unit，GPU)(可以理解为一种微处理器)、或数字信号处理器(digital signal processor，DSP)等；在另一种实现中，处理器可以通过硬件电路的逻辑关系实现一定功能，上述硬件电路的逻辑关系是固定的或可以重构的，例如处理器为专用集成电路(application-specific integrated circuit，ASIC)或可编程逻辑器件(programmable logic device，PLD)实现的硬件电路,例如FPGA。在可重构的硬件电路中，处理器加载配置文档，实现硬件电路配置的过程，可以理解为处理器加载指令，以实现以上部分或全部单元或模块的功能的过程。此外，还可以是针对人工智能设计的硬件电路，其可以理解为一种ASIC，例如神经网络处理单元(Neural Network Processing Unit，NPU)、张量处理单元(Tensor Processing Unit，TPU)、深度学习处理单元(Deep learning Processing Unit，DPU)等。
本公开实施例提供的一种终端，包括：
发送模块，被配置为：根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
示例性地，该终端发送的UCI的比特序列具有的特点可参见前述任意实施例。图6A可本公开实施例中终端的一种具体结构。
图6A是本公开实施例提供的一种终端，其中，包括：
接收模块601，被配置为接收网络设备发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
发送模块602，被配置为向网络设备发送上行控制信息UCI，UCI包括一个或多个信道状态信息报告CSI-report，一个或多个CSI-report与被选择的子配置对应，或，CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
在一些实施例中，该接收模块和发送模块可对应于终端的天线或网络接口等具体结构。
可选地，终端还包括存储模块和/或处理模块，该存储模块可被配置为信息存储，例如，存储第一信号的配置信息。该处理模块可用于信息处理，例如，控制第一信号的接收和/或解码。
本公公开实施例提供一种网络设备，包括：接收模块，被配置为接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
该网络设备可为基站等接入网设备，接收的UCI可参见前述任意一个实施例。图6B可为该网络设备中的一种具体结构。
图6B是本公开实施例提供的网络备的结构示意图。如图6B所示，该接入网设备包括：
发送模块603，被配置为向终端发送的至少一个信道状态信息CSI报告配置，CSI报告配置包括一个或多个子配置，子配置与网络设备的下行传输模式对应；
接收模块604，被配置为接收终端发送的上行控制信息UCI，UCI包括一个或多个信道状态信息报告CSI-report，一个或多个CSI-report被选择的子配置对应，或，CSI-report包括一个或多个测量结果，一个或多个测量结果与被选择的子配置对应。
在一些实施例中，该接收模块和发送模块可对应于网络设备的天线或网络接口等具体结构。
可选地，网络设备还包括存储模块和/或处理模块，该存储模块可被配置为信息存储，例如，存储第一信号的配置信息。该处理模块可用于信息处理，例如，生成配置信息。
本公开实施例提供一种信息处理方法，可包括：
终端可执行前述任意一个技术方案提供的信息处理方法；
网络设备可执行前述任意一个技术方案提供的信息处理方法。
本公开实施例还提供一种通信设备，该通信设备可包括：一个或多个处理器；其中，处理器用于调用指令以使得通信设备执行前述任何一个实施例可实现的信息处理方法。
在一些实施例中，如图7A和/或图7B所示，通信设备8100还包括用于存储指令的一个或多个存储器8102。可选地，全部或部分存储器8102也可以处于通信设备8100之外。
该通信设备可为前述的终端、核心网设备、接入网设备以及第二设备。在一些实施例中，该通信设备还可为前述第一设备。
在一些实施例中，通信设备8100还包括一个或多个收发器8103。在通信设备8100包括一个或多个收发器8103时，上述方法中的发送接收等通信步骤由收发器8103执行，其他步骤由处理器8101执行。
在一些实施例中，收发器可以包括接收器和发送器，接收器和发送器可以是分离的，也可以集成在一起。可选地，收发器、收发单元、收发机、收发电路等术语可以相互替换，发送器、发送单元、发送机、发送电路等术语可以相互替换，接收器、接收单元、接收机、接收电路等术语可以相互替换。
可选地，通信设备8100还包括一个或多个接口电路8104，接口电路8104与存储器8102连接，接口电路8104可用于从存储器8102或其他装置接收信号，可用于向存储器8102或其他装置发送信号。例如，接口电路8104可读取存储器8102中存储的指令，并将该指令发送给处理器8101。
以上实施例描述中的通信设备8100可以是网络设备或者终端，但本公开中描述的通信设备8100的范围并不限于此，通信设备8100的结构可以不受图7A的限制。通信设备可以是独立的设备或者可以是较大设备的一部分。例如通信设备可以是：(1)独立的集成电路IC，或芯片，或，芯片系统或子系统；(2)具有一个或多个IC的集合，可选地，上述IC集合也可以包括用于存储数据，程序的存储部件；(3)ASIC，例如调制解调器(Modem)；(4)可嵌入在其他设备内的模块；(5)接收机、终端设备、智能终端设备、蜂窝电话、无线设备、手持机、移动单元、车载设备、网络设备、云设备、人工智能设备等等；(6)其他等等。
图7B是本公开实施例提供的芯片8200的结构示意图。对于通信设备8100可以是芯片或芯片系统的情况，可以参见图7B所示的芯片8200的结构示意图，但不限于此。
芯片8200包括一个或多个处理器8201，处理器8201用于调用指令以使得芯片8200执行以上任一种信息处理方法。
在一些实施例中，芯片8200还包括一个或多个接口电路8202，接口电路8202与存储器8203连接，接口电路8202可以用于从存储器8203或其他装置接收信号，接口电路8202可用于向存储器8203或其他装置发送信号。例如，接口电路8202可读取存储器8203中存储的指令，并将该指令发送给处理器8201。可选地，接口电路、接口、收发管脚、收发器等术语可以相互替换。
在一些实施例中，芯片8200还包括用于存储指令的一个或多个存储器8203。可选地，全部或部分存储器8203可以处于芯片8200之外。
本公开还提供一种存储介质，上述存储介质上存储有指令，当上述指令在通信设备8100上运行时，使得通信设备8100执行以上任一种方法。可选地，上述存储介质是电子存储介质。可选地，上述存储介质是计算机可读存储介质，但也可以是其他装置可读的存储介质。可选地，上述存储介质可以是非暂时性(non-transitory)存储介质，但也可以是暂时性存储介质。
本公开还提供一种程序产品，上述程序产品被通信设备8100执行时，使得通信设备8100执行以上任一种信息处理方法。可选地，上述程序产品是计算机程序产品。
本公开还提供一种计算机程序，当其在计算机上运行时，使得计算机执行以上任一种信息处理方法。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本发明的真正范围和精神由下面的权利要求指出。
应当理解的是，本发明并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱 离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (22)

  1. 一种信息处理方法，其中，由终端执行，包括：
    根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
  2. 根据权利要求1所述的方法，其中，其中所述预定义顺序包括以下至少之一：
    第一顺序，用于与一个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射；
    或者，
    第二顺序，用于与多个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射。
  3. 根据权利要求1或2所述的方法，其中，所述预定义顺序具有如下特点至少之一：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的索引大小相关；
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的优先级参数大小相关；
    所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关。
  4. 根据权利要求3所述的方法，其中，所述优先级参数的大小与优先级的高低负相关。
  5. 根据权利要求3所述的方法，其中，所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序，与所述子配置的索引大小相关，包括：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序为：所述比特序列从前到后对应于所述子配置的索引从大到小，或者，所述比特序列从前到后对应于所述子配置的索引从小到大。
  6. 根据权利要求3所述的方法，其中，所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的优先级高低相关，包括：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于所述子配置的优先级参数从小到大，或者，所述比特序列从前到后对应于所述子配置的优先级参数从大到小。
  7. 根据权利要求3所述的方法，其中，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关，包括：
    所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从小到大，或，所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从大到小。
  8. 根据权利要求1至7任一项所述的方法，其中，所述CSI报告包括至少一个所述CSI报告配置公共上报量的测量结果，所述公共上报量的测量结果基于所述CSI报告配置对应的CSI发送，和/或，
    所述CSI报告包括至少一个所示子配置对应的至少一个所述CSI报告配置非公共上报量的测量结果，一个子配置对应的非公共上报量的测量结果基于所述子配置对应的子CSI报告发送。
  9. 根据权利要求1或2所述的方法，其中，不同子配置对应的公共上报量相同；所述子配置对应非公共上报量。
  10. 一种信息处理方法，其中，包括：
    网络设备接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
  11. 根据权利要求10所述的方法，其中，所述预定义顺序包括以下至少之一：
    第一顺序，用于与一个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射；
    或者，
    第二顺序，用于与多个所述CSI报告配置的子配置关联的CSI与所述比特序列的映射。
  12. 根据权利要求10或11所述的方法，其中，所述预定义顺序具有如下特点至少之一：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的索引大小相关；
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序， 与所述子配置的优先级参数大小相关；
    所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级参数大小相关。
  13. 根据权利要求12所述的方法，其中，所述优先级参数的大小与优先级的高低负相关。
  14. 根据权利要求12所述的方法，其中，所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序，与所述子配置的索引大小相关，包括：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的CSI之间的所述映射顺序为：所述比特序列从前到后对应于所述子配置的索引从大到小，或者，
    所述比特序列从前到后对应于所述子配置的索引从小到大。
  15. 根据权利要求12所述的方法，其中，所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序，与所述子配置的优先级高低相关，包括：
    所述比特序列与同一个所述CSI报告配置的多个所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于所述子配置的优先级参数从小到大，或者，所述比特序列从前到后对应于所述子配置的优先级参数从大到小。
  16. 根据权利要求12所述的方法，其中，所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序，与所述CSI报告配置的优先级大小相关，包括：
    所述比特序列与多个所述CSI报告配置的所述子配置关联的子CSI报告之间的映射顺序为：所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从小到大，或，所述比特序列从前到后对应于多个所述CSI报告配置的优先级参数从大到小。
  17. 根据权利要求10至16任一项所述的方法，其中，
    所述CSI报告包括至少一个所述CSI报告配置公共上报量的测量结果，所述公共上报量的测量结果基于所述CSI报告配置对应的CSI发送，和/或，
    所述CSI报告包括至少一个所示子配置对应的至少一个所述CSI报告配置非公共上报量的测量结果，一个子配置对应的非公共上报量的测量结果基于所述子配置对应的子CSI报告发送。
  18. 根据权利要求10或11所述的方法，其中，所述公共上报量为不同子配置的子CSI报告相同上报量的相同测量结果。
  19. 一种终端，其中，包括：
    发送模块，被配置为根据信道状态信息CSI与上行控制信息UCI中比特序列映射的预定义顺序，发送CSI报告；其中，所述CSI报告包括：与CSI报告配置中子配置关联的子CSI报告，其中，所述CSI被携带在所述UCI中。
  20. 一种网络设备，其中，包括:
    接收模块，被配置为接收终端发送的上行控制信息UCI，其中，所述UCI包括基于预定义顺序确定的信道状态信息CSI报告；所述CSI报告包括与CSI报告配置中子配置关联的子CSI报告，所述预定义顺序为：所述UCI比特序列与CSI之间的映射顺序。
  21. 一种通信设备，其中，所述通信设备包括：
    一个或多个处理器；
    其中，所述处理器用于调用指令以使得所述通信设备执行权利要求1至9和/或权利要求10至17中任一项所述的信息处理方法。
  22. 一种存储介质，其中，所述存储介质存储有指令，当所述指令在通信设备上运行时，使得所述通信设备执行权利要求1至9和/或权利要求10至17中任一项所述的信息处理方法。
PCT/CN2023/112774 2023-08-11 2023-08-11 信息处理方法、通信设备、通信系统及存储介质 Pending WO2025035338A1 (zh)

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WO2022201077A1 (en) * 2021-03-24 2022-09-29 Lenovo (Singapore) Pte. Ltd. Channel state information reporting configuration for dynamic user scenarios
CN115642990A (zh) * 2021-07-20 2023-01-24 维沃移动通信有限公司 信道状态信息上报方法、装置及终端
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CN110034852A (zh) * 2018-01-12 2019-07-19 华为技术有限公司 一种通信方法及设备
US20230156695A1 (en) * 2020-05-09 2023-05-18 Qualcomm Incorporated Field mapping order per physical layer csi report on pusch
WO2022201077A1 (en) * 2021-03-24 2022-09-29 Lenovo (Singapore) Pte. Ltd. Channel state information reporting configuration for dynamic user scenarios
CN115642990A (zh) * 2021-07-20 2023-01-24 维沃移动通信有限公司 信道状态信息上报方法、装置及终端

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