WO2021087793A1 - Procédé de traitement d'informations et dispositif terminal - Google Patents

Procédé de traitement d'informations et dispositif terminal Download PDF

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Publication number
WO2021087793A1
WO2021087793A1 PCT/CN2019/115896 CN2019115896W WO2021087793A1 WO 2021087793 A1 WO2021087793 A1 WO 2021087793A1 CN 2019115896 W CN2019115896 W CN 2019115896W WO 2021087793 A1 WO2021087793 A1 WO 2021087793A1
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Prior art keywords
value
coefficient
maximum number
terminal device
capability
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PCT/CN2019/115896
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English (en)
Chinese (zh)
Inventor
黄莹沛
陈文洪
史志华
方昀
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Oppo广东移动通信有限公司
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Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2019/115896 priority Critical patent/WO2021087793A1/fr
Priority to CN201980100114.4A priority patent/CN114365439B/zh
Publication of WO2021087793A1 publication Critical patent/WO2021087793A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • 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

Definitions

  • the present invention relates to the field of information processing technology, and in particular to an information processing method, terminal equipment, chip, computer readable storage medium, computer program product, and computer program.
  • the terminal device indicates the UE capability to the network device to determine the number of triggering channel state information (CSI, Channel State Information) reports through the UE capability.
  • CSI channel state information
  • the processing methods in the aforementioned related technologies do not make full use of the computing capabilities of the terminal device itself, and cannot report the UE capabilities more comprehensively, so the number of options that can trigger the terminal device to report CSI is also limited.
  • embodiments of the present invention provide an information processing method, terminal equipment, chip, computer-readable storage medium, computer program product, and computer program.
  • an information processing method includes:
  • the terminal equipment reports the UE capabilities to the network equipment
  • the UE capability includes: N sets of capability information; each set of capability information in the N sets of capability information includes the channel state information reference signal CSI- which is supported by each of the at least two target types by the terminal equipment. RS resources, and the sum of CSI-RS resources supported by the terminal equipment in at least two target types; N is an integer greater than or equal to 1;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports; the different target types are different codebook types.
  • a terminal device including:
  • the communication unit reports UE capabilities to the network equipment
  • the UE capability includes: N sets of capability information; each set of capability information in the N sets of capability information includes the channel state information reference signal CSI- which is supported by each of the at least two target types by the terminal equipment. RS resources, and the sum of CSI-RS resources supported by the terminal equipment in at least two target types; N is an integer greater than or equal to 1;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports; the different target types are different codebook types.
  • a terminal device including a processor and a memory.
  • the memory is used to store a computer program
  • the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned first aspect or each of its implementation manners.
  • a chip is provided to implement the methods in the foregoing implementation manners.
  • the chip includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes the method in the above-mentioned first aspect or each of its implementation manners.
  • a computer-readable storage medium for storing a computer program that enables a computer to execute the method in the above-mentioned first aspect or each of its implementation manners.
  • a computer program product including computer program instructions that cause a computer to execute the method in the first aspect or its implementation manners.
  • a computer program which when running on a computer, causes the computer to execute the method in the first aspect or its implementation manners.
  • FIG. 1 is a schematic diagram 1 of a communication system architecture provided by an embodiment of the present application.
  • FIG. 2 is a schematic flowchart of an information processing method provided by an embodiment of the present invention.
  • FIGS. 3 to 5 are schematic diagrams of several effects provided by embodiments of the present invention.
  • FIG. 6 is a schematic diagram of the structure of a terminal device provided by an embodiment of the present invention.
  • FIG. 7 is a schematic diagram of the composition structure of a communication device provided by an embodiment of the present invention.
  • FIG. 8 is a schematic block diagram of a chip provided by an embodiment of the present application.
  • FIG. 9 is a second schematic diagram of a communication system architecture provided by an embodiment of the present application.
  • GSM Global System of Mobile Communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GSM Global System of Mobile Communication
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • FDD Frequency Division Duplex
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • WiMAX Worldwide Interoperability for Microwave Access
  • the communication system 100 applied in the embodiment of this application may be as shown in FIG. 1.
  • the communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a UE 120 (or called a communication terminal or a terminal).
  • the network device 110 may provide communication coverage for a specific geographic area, and may communicate with UEs located in the coverage area.
  • the network device 110 may be a network device (Base Transceiver Station, BTS) in a GSM system or a CDMA system, a network device (NodeB, NB) in a WCDMA system, or an evolution in an LTE system Type network equipment (Evolutional Node B, eNB or eNodeB), or a wireless controller in the Cloud Radio Access Network (CRAN), or the network equipment can be a mobile switching center, a relay station, an access point, In-vehicle devices, wearable devices, hubs, switches, bridges, routers, network-side devices in 5G networks, or network devices in the future evolution of the Public Land Mobile Network (PLMN), etc.
  • BTS Base Transceiver Station
  • NodeB, NB network device
  • LTE system Type network equipment Evolutional Node B, eNB or eNodeB
  • CRAN Cloud Radio Access Network
  • the network equipment can be a mobile switching center, a relay station, an access point, In-vehicle devices,
  • the communication system 100 also includes at least one UE 120 located within the coverage area of the network device 110.
  • UE as used herein includes but is not limited to connection via wired lines, such as via public switched telephone networks (PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, and direct cable connection; And/or another data connection/network; and/or via a wireless interface, such as for cellular networks, wireless local area networks (WLAN), digital TV networks such as DVB-H networks, satellite networks, AM-FM Broadcast transmitter; and/or another UE's device configured to receive/send communication signals; and/or Internet of Things (IoT) equipment.
  • a UE set to communicate through a wireless interface may be referred to as a "wireless communication terminal", a “wireless terminal” or a "mobile terminal”.
  • direct terminal connection (Device to Device, D2D) communication may be performed between the UEs 120.
  • the embodiment of the present invention provides an information processing method, as shown in FIG. 2, including:
  • Step 21 The terminal device reports the UE capability to the network device
  • the UE capability includes: N sets of capability information; each set of capability information in the N sets of capability information includes the channel state information reference signal CSI- which is supported by each of the at least two target types by the terminal equipment. RS resources, and the sum of CSI-RS resources supported by the terminal equipment in at least two target types; N is an integer greater than or equal to 1;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports; the different target types are different codebook types.
  • the solution provided in this embodiment improves the computing capability of the terminal device by increasing the content reported by the terminal device.
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one and codebook type two;
  • Each group of capability information in the N groups of capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports.
  • the maximum number of CSI-RS resources can be understood as the maximum number of CSI-RS resources simultaneously supported by all codebook types.
  • codebook type 1 and codebook type 2 are respectively marked as codebook x and codebook y as an example.
  • the N groups of capability information are used to determine at least one capability set
  • the capability set includes: a first value and a second value; wherein, the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the corresponding capability information The second maximum number in the; the sum of the first value and the second value is not greater than the third maximum number in the corresponding capability information.
  • At least one capability set determined by N capability information can be specifically N capability sets, that is, each capability information can determine a capability set; in other words, each capability set corresponds to one capability information, Different capability sets correspond to different capability information.
  • the first values of different capability sets may be the same or different, and the second values of different capability sets may be the same or different.
  • the at least one capability set is used to take a union set to obtain a first set; wherein, the first set is used to determine that the network device can trigger a combination of CSI reporting capabilities of the terminal device.
  • the N capability sets are determined based on the N capability information, and then the union of the N capability sets is taken to determine the first set.
  • N capability information can be N triples.
  • each triple can be denoted as (x i , y i , s i ), where i ⁇ N, where N is fixed or high-level Configured or reported.
  • x i is the maximum value of a first one of capability information
  • y i is the second maximum value
  • s i is the third maximum value.
  • This example mainly focuses on the scenario where N is greater than or equal to 2.
  • N capability sets can be determined, namely:
  • a i can be understood as the first value in the capability set
  • b i can be understood as the second value in the capability set
  • a i is the i-th capability set.
  • the combination that the network can trigger is determined according to the first set obtained by taking the union of the at least one capability set, which can be expressed as:
  • reporting scopes 1 and 2 which fully utilizes the computing power of the terminal device, and also enables the network device to provide a larger number of possible triggering reports, which improves the communication system's ability to adapt to multiple scenarios.
  • the UE capability also includes: at least one combination containing two elements.
  • N is equal to 1, that is, the capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports.
  • the reported capability includes a triplet that can be expressed as (x, y, s); x is the first maximum value in the capability information, y is the second maximum value, and s is the third maximum value.
  • the capability information is used to determine a first capability set
  • the first capability set includes: a first value and a second value; wherein, the first value is not greater than the first maximum number in the capability information; the second value is not greater than all The second maximum number in the capability information; and, the sum of the first value and the second value is not greater than the third maximum number in the capability information.
  • the first set of capabilities removes the at least one combination containing two elements to obtain a second set; wherein, the second set is used to determine the combination of the number of CSI reports that the network device can trigger the terminal device .
  • the aforementioned first value and second value can be expressed as a and b, respectively. for example:
  • the number of reports that can be triggered at the same time on the network side is the capability information (x, y, s) minus at least one That is, first determine the first set of capabilities:
  • Example 3 the first set of capabilities is used to take the union with the at least one combination containing two elements to obtain the third set; the third set is used to determine The network device can trigger the number of CSI reports of the terminal device.
  • the UE reports a set of 1 capability information, expressed as a triplet (x, y, s), and at least one report contains two
  • the combination of elements can be expressed as a two-tuple Report the number of CSI-RS resources (or ports) of each codebook type; the number of combinations containing two elements is fixed or configured or reported by higher layers.
  • the number of reports that can be triggered at the same time on the network side is the set (x, y, z) plus N which is:
  • the combination that the network can trigger is the union of the first capability set and the at least one combination containing two elements to obtain the third set:
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one and codebook type two;
  • Each group of capability information in the N groups of capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the N sets of capability information are used to determine at least one second set of capabilities together with the M sets of coefficients;
  • M is an integer greater than or equal to 1 and less than or equal to N;
  • the capability set includes: a first value and a second value.
  • each set of coefficients includes: at least two of the first coefficient, the second coefficient, and the third coefficient.
  • the first coefficient, the second coefficient, and the third coefficient are predefined or reported to the network device by the terminal device.
  • the above-mentioned coefficients are predetermined constants; that is, they may be three coefficients of each of the M sets of coefficients negotiated and determined by the terminal device and the network device.
  • the UE reports M sets of coefficients, and each set of coefficients may include 3 coefficients, that is, all of them are reported.
  • the third coefficient can be calculated based on the first coefficient and the second coefficient, or one of the three coefficients Is a predetermined constant, for example, the third coefficient is a predetermined constant.
  • the predetermined constant may be negotiated and determined by the terminal device and the network device, or may be stipulated by a protocol, or may be reported to the network device by the terminal device in advance.
  • the predetermined constant can be 1, of course, can also be other values, which is not exhaustive here.
  • the three coefficients of a set of coefficients are expressed as (sx i , sy i , sz i ); it can be determined by two parameters (sx i /sz i , sy i /sz i ) (sx i /sz i ,sy i /sz i ,1).
  • the M sets of coefficients are used to combine with the N sets of capability information to determine at least one capability set
  • the capability set includes: a first value and a second value.
  • the M sets of coefficients are used in combination with the N sets of capability information to determine the N sets of capabilities corresponding to the N sets of capability information.
  • Each capability set contains a first value and a second value, and the first value contained in different capability sets may be different, and the second value contained in different capability sets may be different.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the first value is the same as the first coefficient The sum of the result of multiplying the second value and the second coefficient is not greater than the result of multiplying the third maximum number and the third coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the sum of the results of the first value multiplied by the first coefficient and the second value multiplied by the second coefficient is not greater than the third maximum number multiplied by the third coefficient in the capability information result.
  • the at least one capability set is used to take a union set to obtain a first set; wherein, the first set is used to determine that the network device can trigger a combination of CSI reporting capabilities of the terminal device.
  • a specific implementation in this example can be: for two codebook types (codebook x, codebook y), the UE reports a set of N triples (x i , y i , s i ) capability information, Where i ⁇ N, it can also contain M sets of coefficients, each set of coefficients contains three coefficients, which can be expressed as (sx j , sy j , sz j ), where N is fixed or high-level configuration or reported (N can Equal to 1).
  • the number of reports that can be triggered at the same time on the network side is the union of N capability sets. which is:
  • a i can be understood as the first value in the capability set
  • b i can be understood as the second value in the capability set
  • a i is the i-th capability set.
  • the UE capability also includes: at least one combination containing two elements.
  • N is equal to 1
  • the at least two target types include: codebook type one and codebook type two;
  • the capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the reported capability includes a triplet that can be expressed as (x, y, s); x is the first maximum value in the capability information, y is the second maximum value, and s is the third maximum value.
  • At least one of the reported combinations contains two elements, which can be expressed as at least one two-tuple
  • the quantity of at least one combination of two elements is predefined or configured or reported by high-level.
  • the capability information is used to determine a first capability set
  • the first capability set includes: a first value and a second value; wherein, the first value is not greater than the first maximum number in the capability information; the second value is not greater than all The second maximum number in the capability information; and, the sum of the first value and the second value is not greater than the third maximum number in the capability information.
  • the second set is used to determine a combination of the number of CSI reports that the network device can trigger the terminal device.
  • the aforementioned first value and second value can be expressed as a and b, respectively.
  • the N sets of capability information are used to determine at least one second set of capabilities together with the M sets of coefficients; M is an integer greater than or equal to 1 and less than or equal to N;
  • the capability set includes: a first value and a second value.
  • Each set of coefficients of the M sets of coefficients includes: at least two of the first coefficient, the second coefficient, and the third coefficient.
  • the first coefficient, the second coefficient, and the third coefficient are predefined or reported to the network device by the terminal device.
  • each coefficient in the foregoing M sets of coefficients is a predetermined constant; that is, both the terminal device and the network device have predefined the foregoing predetermined constant.
  • the UE reports M sets of coefficients, and each set of coefficients may include 3 coefficients, that is, all of them are reported.
  • the third coefficient can be calculated based on the first coefficient and the second coefficient, or one of the three coefficients Is a predetermined constant, for example, the third coefficient is a predetermined constant.
  • the predetermined constant may be negotiated and determined by the terminal device and the network device, or may be stipulated by a protocol, or may be reported to the network device by the terminal device in advance.
  • the predetermined constant can be 1, of course, can also be other values, which is not exhaustive here.
  • the three coefficients of a set of coefficients are expressed as (sx i , sy i , sz i ); the two parameters (sx i /sz i , sy i /sz i ) can be reported to determine (sx i /sz i ,sy i /sz i ,1).
  • the M sets of coefficients are used to determine at least one second capability set together with N sets of capability information; wherein, each second capability set includes: a first value and a second value.
  • a i can be understood as the first value in the capability set
  • b i can be understood as the second value in the capability set
  • a i is the i-th second capability set.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the first value is the same as the first coefficient The sum of the result of multiplying the second value and the second coefficient is not greater than the result of multiplying the third maximum number and the third coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the sum of the results of the first value multiplied by the first coefficient and the second value multiplied by the second coefficient is not greater than the third maximum number multiplied by the third coefficient in the capability information result.
  • the at least one second capability set is used to take a union set to obtain a fourth set; wherein, the fourth set is used to remove elements contained in the combination of the two elements to obtain a fifth set; The fifth set is used to determine the number of CSI reports that can trigger the terminal device.
  • Example 3 and Example 4 differs from the foregoing in that the at least one second set of capabilities is combined to obtain a fourth set; wherein, the fourth set is used to combine with the at least one set of two elements. Combine and take a union to obtain a sixth set; the sixth set is used to determine the number of CSI reports that can trigger the terminal device.
  • the N is an integer greater than or equal to 1;
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • Each group of capability information in the N groups of capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the N groups of capability information are used to determine at least one capability set
  • the capability set includes: a first value, a second value, and a third value; wherein, the first value is not greater than the first maximum number in the corresponding capability information; the second value is not Is greater than the second maximum number in the corresponding capability information; the third value is not greater than the fourth maximum number in the corresponding capability information; the sum of the first value, the second value, and the third value is not greater than the corresponding The fifth largest number in the capability information.
  • the at least one capability set is used to take a union set to obtain a seventh set; wherein, the seventh set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • the UE reports a set of N quadruples (x i , y i , z i , s i ) to represent N capability information, Where i ⁇ N, where N is fixed or high-level configuration or report.
  • the number of reports that can be triggered at the same time on the network side is the union of N capabilities. which is:
  • a, b, and c are used to represent the first value, the second value, and the third value in the N capability sets;
  • A represents one of the N capability sets;
  • m indicates that the report can be triggered for different codebook types The number of CSI reports.
  • the combined range of the final trigger in this example is pre-estimated with reference to Fig. 4, and it can be seen that there are more reporting ranges that can be triggered, which improves the capability of the terminal device.
  • the UE capability also includes: at least one combination containing three elements.
  • N is equal to 1
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • the capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the capability information is used to determine a third capability set
  • the third capability set includes: a first value, a second value, and a third value; wherein, the first value is not greater than the first maximum number in the capability information; the second value The value is not greater than the second maximum number in the capability information; the third value is not greater than the fourth maximum number in the capability information; and the first value, the second value, and the third The sum of the values is not greater than the fifth maximum number in the capability information.
  • the third capability set is used to remove the elements contained in the at least one combination containing three elements to obtain the eighth set;
  • the eighth set is used to determine the combination of the number of CSI reports that can trigger the terminal device.
  • the UE reports a set of 1 triples (x, y, z, s) to represent capability information, and also reports N Triples Report the number of CSI-RS resources (or ports) of each codebook type; where N is fixed or configured or reported by higher layers.
  • the number of reports that can be triggered at the same time on the network side is the set (x, y, z) minus N which is:
  • A is the first capability set
  • a, b, and c respectively represent the first value, the second value, and the third value in the first capability set.
  • Example 6 The difference from Example 6 is that in this example,
  • the third capability set is used to take a union with the at least one combination containing three elements to obtain a ninth set
  • the ninth set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • the UE reports a set of 1 triples (x, y, z, s), and simultaneously reports N triples Report the number of CSI-RS resources (or ports) of each codebook type; where N is fixed or configured or reported by higher layers.
  • the number of reports that can be triggered at the same time on the network side is the set (x, y, z) plus N which is:
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • Each group of capability information in the N groups of capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the N groups of capability information are used to determine at least one capability set in combination with the M groups of coefficients;
  • M is an integer greater than or equal to 1, and less than or equal to N;
  • each capability set includes: a first value, a second value, and a third value.
  • Each set of coefficients of the M sets of coefficients includes: a first coefficient; a second coefficient; a third coefficient; at least three of the fourth coefficients.
  • the first coefficient; the second coefficient; the third coefficient; the fourth coefficient are predefined or reported by the terminal device to the network device.
  • the above-mentioned coefficient is a predetermined constant; that is, the terminal and the network side may predefine the same predetermined constant.
  • the UE reports M sets of coefficients, and each set of coefficients reports at least one of the above-mentioned coefficients.
  • each set of coefficients reported contains only three coefficients; suppose the first, second, and third coefficients are included , Then the fourth coefficient can be determined based on these three coefficients, or the fourth coefficient can be set as a constant.
  • the M sets of coefficients are used to determine at least one capability set in combination with N sets of capability information
  • each capability set includes: a first value, a second value, and a third value.
  • the M sets of coefficients are combined with the N sets of capability information to respectively determine the capability set corresponding to each capability information, and finally N capability sets are obtained.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the third value is not greater than the corresponding capability
  • the fourth maximum number in the information the sum of the result of the multiplication of the first value and the first coefficient, the result of the multiplication of the second value and the second coefficient, and the result of the multiplication of the third value and the third coefficient are not Greater than the result of multiplying the fifth maximum number and the fourth coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the result of multiplying the third value and the third coefficient is not greater than the fourth maximum number in the corresponding ability information; the result of multiplying the first value and the first coefficient, the second The sum of the result of multiplying the value and the second coefficient and the result of multiplying the third value and the third coefficient is not greater than the result of multiplying the fifth maximum number and the fourth coefficient in the ability information.
  • the at least one capability set is used to take a union set to obtain a seventh set; wherein, the seventh set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • the UE reports a set of N triples (x i , y i , z i , s i ) capability information, Where i ⁇ N, UE reports or pre-defines one or more sets (can be N) coefficients (sx j , sy j , sz j , ss j ); where N is fixed or configured or reported by higher layers (N can be equal to 1).
  • the number of reports that can be triggered at the same time on the network side is the union of N capabilities. which is:
  • Optional (sx i , sy i , sz i , ss i ) can pass three parameters Report confirmed
  • the combined range of the final trigger in this example is pre-estimated in conjunction with Fig. 5, and it can be seen that there are more reporting ranges that can be triggered, which improves the capability of the terminal device.
  • example 8 can be combined with example 6 for processing, specifically:
  • the UE capability also includes: at least one combination containing three elements.
  • N is equal to 1
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • the capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the N groups of capability information are used to determine at least one capability set in combination with the M groups of coefficients;
  • M is an integer greater than or equal to 1, and less than or equal to N;
  • each capability set includes: a first value, a second value, and a third value.
  • Each set of coefficients of the M sets of coefficients includes: a first coefficient; a second coefficient; a third coefficient; at least three of the fourth coefficients.
  • the first coefficient; the second coefficient; the third coefficient; the fourth coefficient are predefined or reported by the terminal device to the network device.
  • the aforementioned coefficients are predetermined constants; that is, the terminal device and the network device may negotiate in advance to determine multiple coefficients in each set of coefficients.
  • the UE reports M sets of coefficients, and each set of coefficients reports at least one of the above-mentioned coefficients.
  • the M sets of coefficients are used to determine at least one fourth capability set in combination with N sets of capability information; wherein each fourth capability set includes: a first value, a second value, and a third value.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the third value is not greater than the corresponding capability
  • the fourth maximum number in the information the sum of the result of multiplying the first value and the first coefficient, the result of multiplying the second value and the second coefficient, and the sum of the result of multiplying the third value and the third coefficient Not greater than the result of multiplying the fifth maximum number and the fourth coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the result of multiplying the third value and the third coefficient is not greater than the fourth maximum number in the corresponding ability information; the result of multiplying the first value and the first coefficient, the second The sum of the result of multiplying the value and the second coefficient and the result of multiplying the third value and the third coefficient is not greater than the result of multiplying the fifth maximum number and the fourth coefficient in the ability information.
  • the at least one fourth capability set is used to take a union to obtain the tenth set; the tenth set is used to remove elements contained in the at least one combination containing three elements to obtain the eleventh set; The eleventh set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • Example 8 is combined with Example 7 for processing. The difference from the foregoing is that:
  • the at least one fourth capability set is used to take a union to obtain the tenth set; the tenth set is used to take a union with the at least one combination containing two elements to obtain the twelfth set; The twelfth set is used to determine the combination of the number of CSI reports that can trigger the terminal device.
  • the foregoing examples 1-8 and the combination of multiple examples mainly focus on the description of the number of codebook types being 2, and 3.
  • the solution provided in this embodiment can also be applied to the case of a larger number of codebook types.
  • the number of codebook types can be set to G, where G is greater than or equal to 2, and the case where G is greater than 3 will be described below.
  • Each capability information includes: among the G codebook types, the maximum number of CSI-RS resources supported by each codebook type; and the maximum number of the total sum of CSI-RS resources supported by the G codebook types at the same time .
  • the number of values contained in each capability set is the number G of codebook types; specifically, the g-th value is not greater than the number of CSI-RS resources supported by codebook type g Maximum number; g is greater than or equal to 1 and less than or equal to G; the sum of all G values is not greater than the maximum number of the total sum of CSI-RS resources supported by the G codebook types at the same time.
  • N can be greater than or equal to 1.
  • the at least one capability set is used to take a union set to obtain a first set; wherein, the first set is used to determine that the network device can trigger a combination of CSI reporting capabilities of the terminal device.
  • the UE capability may also include M sets of coefficients, and the number of coefficients included in each set of coefficients is at least G of G+1.
  • the remaining one coefficient is a predetermined constant, or it can be calculated based on other G coefficients.
  • the M set of coefficients can be combined with N capability information to determine N capability sets.
  • Each capability set contains G values, which can be recorded as the g-th value, where g is greater than or equal to 1 and less than or equal to G.
  • the g-th value is not greater than the g-th maximum number in the corresponding ability information, and the sum of the results of multiplying the G values and the G coefficients in the coefficients is not greater than the g+1-th maximum number and the g-th The result of multiplying the coefficients.
  • the N capability sets can be combined to obtain the first set to determine the combination of the CSI reporting capability of the terminal device that can be triggered by the network device.
  • the UE capability further includes: at least one combination containing G elements.
  • the first capability set is determined through a set of capability information.
  • the first capability set contains G values, which can be recorded as the g-th value, and g is greater than or equal to 1 and less than or equal to G.
  • the network device can trigger the combination of the number of CSI reported by the terminal device, which can be determined by removing the combination of the G elements from the first capability set to obtain the second set; or, the combination of the first capability set and the G elements.
  • the third set obtained by taking the union is determined.
  • the terminal equipment UE reporting capability contains more information, thereby making full use of the terminal equipment’s own computing capabilities, and the information reported by the terminal equipment can determine the number of triggered CSI reporting.
  • the range is also more, so that the system can adapt to more communication scenarios.
  • the embodiment of the present invention provides a terminal device, as shown in FIG. 6, including:
  • the communication unit 31 reports UE capabilities to the network equipment
  • the UE capability includes: N sets of capability information; each set of capability information in the N sets of capability information includes the channel state information reference signal CSI- which is supported by each of the at least two target types by the terminal equipment. RS resources, and the sum of CSI-RS resources supported by the terminal equipment in at least two target types; N is an integer greater than or equal to 1;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports; the different target types are different codebook types.
  • the solution provided in this embodiment improves the computing capability of the terminal device by increasing the content reported by the terminal device.
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one and codebook type two;
  • Each group of capability information in the N groups of capability information includes: the first maximum number of CSI-RS resources supported by the terminal device in codebook type 1; and the CSI-RS supported by the terminal device in codebook type 2.
  • the N sets of capability information are used to determine at least one capability set; wherein, the capability set includes: a first value and a second value; wherein, the first value is not greater than the first value in the corresponding capability information The maximum number; the second value is not greater than the second maximum number in the corresponding capability information; the sum of the first value and the second value is not greater than the third maximum number in the corresponding capability information.
  • the at least one capability set is used to take a union set to obtain a first set; wherein, the first set is used to determine that the network device can trigger a combination of CSI reporting capabilities of the terminal device.
  • the UE capability also includes: at least one combination containing two elements.
  • N is equal to 1, that is, the capability information includes: the first maximum number of CSI-RS resources supported by the terminal device in codebook type 1; The second maximum number of CSI-RS resources; the third maximum number of the total sum of CSI-RS resources supported by the terminal device in codebook type one and codebook type two at the same time.
  • the capability information is used to determine a first capability set; wherein, the first capability set includes: a first value and a second value; wherein, the first value is not greater than all of the capability information The first maximum number; the second value is not greater than the second maximum number in the capability information; and the sum of the first value and the second value is not greater than the first value in the capability information Three maximum quantities.
  • the first set of capabilities removes the at least one combination containing two elements to obtain a second set; wherein, the second set is used to determine the combination of the number of CSI reports that the network device can trigger the terminal device .
  • Example 3 the first set of capabilities is used to take the union with the at least one combination containing two elements to obtain the third set; the third set is used to determine The network device can trigger the number of CSI reports of the terminal device.
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one and codebook type two;
  • Each group of capability information in the N groups of capability information includes: the first maximum number of CSI-RS resources supported by the terminal device in codebook type 1; and the CSI-RS supported by the terminal device in codebook type 2.
  • the N sets of capability information are used to determine at least one second capability set together with the M sets of coefficients;
  • M is an integer greater than or equal to 1 and less than or equal to N; wherein, the capability set includes: a first value And the second value.
  • each set of coefficients includes: at least two of the first coefficient, the second coefficient, and the third coefficient.
  • the first coefficient, the second coefficient, and the third coefficient are predefined or reported to the network device by the terminal device.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the first value is the same as the first coefficient The sum of the result of multiplying the second value and the second coefficient is not greater than the result of multiplying the third maximum number and the third coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the sum of the results of the first value multiplied by the first coefficient and the second value multiplied by the second coefficient is not greater than the third maximum number multiplied by the third coefficient in the capability information result.
  • the at least one capability set is used to take a union set to obtain a first set; wherein, the first set is used to determine that the network device can trigger a combination of CSI reporting capabilities of the terminal device.
  • example 2 and example 4 can be combined, or example 3 can be combined with example 4.
  • the details are the same as the description of the foregoing method embodiment, and therefore will not be repeated.
  • the N is an integer greater than or equal to 1;
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • Each group of capability information in the N groups of capability information includes: the first maximum number of CSI-RS resources supported by the terminal device in codebook type 1; and the CSI-RS supported by the terminal device in codebook type 2.
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the N groups of capability information are used to determine at least one capability set; wherein, the capability set includes: a first value, a second value, and a third value; wherein, the first value is not greater than the corresponding capability The first maximum number in the information; the second value is not greater than the second maximum number in the corresponding capability information; the third value is not greater than the fourth maximum number in the corresponding capability information; the The sum of the first value, the second value, and the third value is not greater than the fifth maximum number in the corresponding capability information.
  • the at least one capability set is used to take a union set to obtain a seventh set; wherein, the seventh set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • the UE capability also includes: at least one combination containing three elements.
  • N is equal to 1
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • the capability information includes: the first maximum number of CSI-RS resources supported by the terminal device in codebook type 1; the second maximum number of CSI-RS resources supported by the terminal device in codebook type 2; The fourth maximum number of CSI-RS resources supported by the terminal device in codebook type two; the sum of the CSI-RS resources supported by the terminal device in codebook type 1, codebook type 2, and codebook type three The fifth largest number.
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the capability information is used to determine a third capability set; wherein, the third capability set includes: a first value, a second value, and a third value; wherein, the first value is not greater than the capability The first maximum number in the information; the second value is not greater than the second maximum number in the capability information; the third value is not greater than the fourth maximum number in the capability information; And, the sum of the first value, the second value, and the third value is not greater than the fifth maximum number in the capability information.
  • the third capability set is used to remove the elements contained in the at least one combination of three elements to obtain the eighth set; wherein, the eighth set is used to determine that the terminal device can be triggered The combination of the number of CSI reported.
  • Example 6 The difference from Example 6 is that in this example,
  • the third capability set is used to take a union set with the at least one combination containing three elements to obtain a ninth set; the ninth set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • the N is an integer greater than or equal to 2;
  • the at least two target types include: codebook type one, codebook type two, and codebook type three;
  • Each group of capability information in the N groups of capability information includes:
  • the first maximum number of CSI-RS resources supported by the terminal device in codebook type one;
  • the CSI-RS resource includes at least one of the following: the maximum number of CSI-RS resources, the number of ports of each CSI-RS resource, and the total number of CSI-RS ports;
  • the N groups of capability information are used to determine at least one capability set in combination with the M groups of coefficients;
  • M is an integer greater than or equal to 1, and less than or equal to N;
  • each capability set includes: a first value, a second value, and a third value.
  • Each set of coefficients of the M sets of coefficients includes: a first coefficient; a second coefficient; a third coefficient; at least three of the fourth coefficients.
  • the first coefficient; the second coefficient; the third coefficient; the fourth coefficient are predefined or reported by the terminal device to the network device.
  • the M sets of coefficients are combined with the N sets of capability information to respectively determine the capability set corresponding to each capability information, and finally N capability sets are obtained.
  • the first value is not greater than the first maximum number in the corresponding capability information; the second value is not greater than the second maximum number in the corresponding capability information; the third value is not greater than the corresponding capability
  • the fourth maximum number in the information the sum of the result of the multiplication of the first value and the first coefficient, the result of the multiplication of the second value and the second coefficient, and the result of the multiplication of the third value and the third coefficient are not Greater than the result of multiplying the fifth maximum number and the fourth coefficient in the capability information;
  • the result of the multiplication of the first value and the first coefficient is not greater than the first maximum number in the corresponding ability information; the result of the multiplication of the second value and the second coefficient is not greater than all of the corresponding ability information The second maximum number; the result of multiplying the third value and the third coefficient is not greater than the fourth maximum number in the corresponding ability information; the result of multiplying the first value and the first coefficient, the second The sum of the result of multiplying the value and the second coefficient and the result of multiplying the third value and the third coefficient is not greater than the result of multiplying the fifth maximum number and the fourth coefficient in the ability information.
  • the at least one capability set is used to take a union set to obtain a seventh set; wherein, the seventh set is used to determine a combination of the number of CSI reports that can trigger the terminal device.
  • Example 8 can be combined with Example 6 for processing, or Example 8 and Example 7 can be combined for processing, which is the same as the foregoing method embodiment, and will not be repeated here.
  • the terminal equipment UE reporting capability contains more information, thereby making full use of the terminal equipment’s own computing capabilities, and the information reported by the terminal equipment can determine the number of triggered CSI reporting.
  • the range is also more, so that the system can adapt to more communication scenarios.
  • FIG. 7 is a schematic structural diagram of a communication device 900 according to an embodiment of the present invention.
  • the communication device in this embodiment may be specifically the terminal device in the foregoing embodiment.
  • the communication device 900 shown in FIG. 7 includes a processor 910, and the processor 910 can call and run a computer program from the memory to implement the method in the embodiment of the present invention.
  • the communication device 900 may further include a memory 920.
  • the processor 910 can call and run a computer program from the memory 920 to implement the method in the embodiment of the present invention.
  • the memory 920 may be a separate device independent of the processor 910, or may be integrated in the processor 910.
  • the communication device 900 may further include a transceiver 930, and the processor 910 may control the transceiver 930 to communicate with other devices. Specifically, it may send information or data to other devices, or receive other devices. Information or data sent by the device.
  • the transceiver 930 may include a transmitter and a receiver.
  • the transceiver 930 may further include an antenna, and the number of antennas may be one or more.
  • the communication device 900 may specifically be a network device in an embodiment of the present invention, and the communication device 900 may implement the corresponding processes implemented by the network device in each method of the embodiment of the present invention. For brevity, details are not repeated here. .
  • the communication device 900 may specifically be a terminal device or a network device in an embodiment of the present invention, and the communication device 900 may implement the corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiment of the present invention. It's concise, so I won't repeat it here.
  • Fig. 8 is a schematic structural diagram of a chip according to an embodiment of the present invention.
  • the chip 1000 shown in FIG. 8 includes a processor 1010, and the processor 1010 can call and run a computer program from the memory to implement the method in the embodiment of the present invention.
  • the chip 1000 may further include a memory 1020.
  • the processor 1010 can call and run a computer program from the memory 1020 to implement the method in the embodiment of the present invention.
  • the memory 1020 may be a separate device independent of the processor 1010, or may be integrated in the processor 1010.
  • the chip 1000 may further include an input interface 1030.
  • the processor 1010 can control the input interface 1030 to communicate with other devices or chips, and specifically, can obtain information or data sent by other devices or chips.
  • the chip 1000 may further include an output interface 1040.
  • the processor 1010 can control the output interface 1040 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.
  • the chip can be applied to the network device in the embodiment of the present invention, and the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present invention.
  • the chip can be applied to the network device in the embodiment of the present invention, and the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present invention.
  • the chip mentioned in the embodiment of the present invention may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-chip, etc.
  • the processor in the embodiment of the present invention may be an integrated circuit chip with signal processing capability.
  • the steps of the foregoing method embodiments can be completed by hardware integrated logic circuits in the processor or instructions in the form of software.
  • the above-mentioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) or other Programming logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP Digital Signal Processor
  • ASIC application specific integrated circuit
  • FPGA Field Programmable Gate Array
  • the methods, steps, and logical block diagrams disclosed in the embodiments of the present invention can be implemented or executed.
  • the general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like.
  • the steps of the method disclosed in combination with the embodiments of the present invention may be directly embodied as being executed and completed by a hardware decoding processor, or executed and completed by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a mature storage medium in the field, such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers.
  • the storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.
  • the memory in the embodiment of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • the volatile memory may be random access memory (Random Access Memory, RAM), which is used as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • DRAM dynamic random access memory
  • DRAM synchronous dynamic random access memory
  • DDR SDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • Enhanced SDRAM, ESDRAM Enhanced Synchronous Dynamic Random Access Memory
  • Synchronous Link Dynamic Random Access Memory Synchronous Link Dynamic Random Access Memory
  • DR RAM Direct Rambus RAM
  • the memory in the embodiment of the present invention may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM) and so on.
  • static random access memory static random access memory
  • DRAM dynamic random access memory
  • SDRAM Synchronous dynamic random access memory
  • double data rate synchronous dynamic random access memory double data rate SDRAM, DDR SDRAM
  • enhanced synchronous dynamic random access memory enhanced synchronous dynamic random access memory
  • ESDRAM enhanced synchronous dynamic random access memory
  • synchronous connection Dynamic random access memory switch link DRAM, SLDRAM
  • Direct Rambus RAM Direct Rambus RAM
  • FIG. 9 is a schematic block diagram of a communication system 800 provided by an embodiment of the present application. As shown in FIG. 9, the communication system 800 includes a terminal device 810 and a network device 820.
  • the terminal device 810 may be used to implement the corresponding functions implemented by the UE in the foregoing method
  • the network device 820 may be used to implement the corresponding functions implemented by the network device in the foregoing method.
  • details are not described herein again.
  • the embodiment of the present invention also provides a computer-readable storage medium for storing computer programs.
  • the computer-readable storage medium can be applied to the network device or the terminal device in the embodiment of the present invention, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention, for the sake of brevity , I won’t repeat it here.
  • the embodiment of the present invention also provides a computer program product, including computer program instructions.
  • the computer program product can be applied to the network device or the terminal device in the embodiment of the present invention, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention.
  • the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention.
  • the embodiment of the present invention also provides a computer program.
  • the computer program can be applied to the network device or the terminal device in the embodiment of the present invention.
  • the computer program runs on the computer, the computer is caused to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention.
  • I won’t repeat it here.
  • the disclosed system, device, and method may be implemented in other ways.
  • the device embodiments described above are merely illustrative, for example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or It can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium.
  • the technical solution of the present invention essentially or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in the various embodiments of the present invention.
  • the aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory,) ROM, random access memory (Random Access Memory, RAM), magnetic disks or optical disks and other media that can store program codes. .

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Abstract

L'invention concerne un procédé de traitement d'informations, un dispositif terminal, une puce, un support de stockage lisible par ordinateur, un produit-programme informatique et un programme informatique, ledit procédé comprenant les étapes suivantes : un dispositif terminal rapporte une capacité d'UE à un dispositif réseau, la capacité d'UE comprenant N ensembles d'informations de capacité, chaque ensemble d'informations de capacité parmi les N ensembles d'informations de capacité comprenant les ressources CSI-RS (signal de référence d'état d'informations d'état de canal) prises en charge par le dispositif terminal dans chaque type cible d'au moins deux types cibles, ainsi que la somme des ressources CSI-RS prises en charge par le dispositif terminal dans les au moins deux types cibles, N étant un nombre entier supérieur ou égal à 1, les ressources CSI-RS comprenant au moins l'un des éléments suivants : le nombre maximal de ressources CSI-RS, le nombre de ports de chaque ressource CSI-RS, et le nombre total de ports CSI-RS ; et les différents types cibles sont différents types de livre de codes.
PCT/CN2019/115896 2019-11-06 2019-11-06 Procédé de traitement d'informations et dispositif terminal WO2021087793A1 (fr)

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WO2024040578A1 (fr) * 2022-08-26 2024-02-29 北京小米移动软件有限公司 Procédé et appareil de configuration de structure de livre de codes, procédé et appareil de rapport de structure de livre de codes, dispositif et support de stockage

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107431522A (zh) * 2015-04-10 2017-12-01 Lg 电子株式会社 在无线通信系统中报告信道状态信息的方法及其设备
CN108028742A (zh) * 2015-09-16 2018-05-11 三星电子株式会社 用于先进的mimo通信系统的信号通知方法和装置
WO2018212530A1 (fr) * 2017-05-14 2018-11-22 엘지전자(주) Procédé de mesure et de rapport d'informations d'état de canal dans un système de communication sans fil et dispositif correspondant
CN110190941A (zh) * 2018-01-12 2019-08-30 华为技术有限公司 一种用于终端设备能力传输的方法、装置及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018058456A1 (fr) * 2016-09-29 2018-04-05 华为技术有限公司 Procédé d'envoi, procédé et appareil de réception pour un signal de référence d'informations d'état de canal
CN109565757B (zh) * 2018-08-18 2021-03-16 Oppo广东移动通信有限公司 一种功率控制方法及装置、终端

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107431522A (zh) * 2015-04-10 2017-12-01 Lg 电子株式会社 在无线通信系统中报告信道状态信息的方法及其设备
CN108028742A (zh) * 2015-09-16 2018-05-11 三星电子株式会社 用于先进的mimo通信系统的信号通知方法和装置
WO2018212530A1 (fr) * 2017-05-14 2018-11-22 엘지전자(주) Procédé de mesure et de rapport d'informations d'état de canal dans un système de communication sans fil et dispositif correspondant
CN110190941A (zh) * 2018-01-12 2019-08-30 华为技术有限公司 一种用于终端设备能力传输的方法、装置及系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
INTEL CORPORATION: "Remaining details on CSI Enhancements for MU-MIMO", 3GPP DRAFT; R1-1910667 ON CSI ENHANCEMENTS FOR MU-MIMO, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191020, 5 October 2019 (2019-10-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789459 *
QUALCOMM INCORPORATED: "Remaining issues on CSI Enhancement for MU-MIMO Support", 3GPP DRAFT; R1-1911125 CSI ENHANCEMENT FOR MU-MIMO SUPPORT, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191018, 5 October 2019 (2019-10-05), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051789901 *

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