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CN-122002333-A - Method, device and system for determining applicability of function and terminal equipment

CN122002333ACN 122002333 ACN122002333 ACN 122002333ACN-122002333-A

Abstract

The application provides a method for determining the applicability of a function, which can be applied to the technical field of communication and can be executed on terminal equipment, and the method can comprise the steps of receiving configuration information, determining the applicability information of a first function of the terminal equipment according to the configuration information, wherein the applicability information of the first function is used for indicating whether the terminal equipment is applicable to the first function under the current condition, and then the terminal equipment can send the applicability information of the first function, so that the network equipment can determine the condition of the terminal equipment to be applicable to the first function according to the received applicability information, and the cost of scheduling resources can be reduced.

Inventors

  • ZHENG GUOZENG

Assignees

  • 荣耀终端股份有限公司

Dates

Publication Date
20260508
Application Date
20241108

Claims (20)

  1. 1. A method for determining applicability of a function, applied to a terminal device, comprising: receiving configuration information; Determining applicability information of a first function of the terminal equipment according to the configuration information, wherein the applicability information is used for determining whether the terminal equipment is applicable to the first function; And sending the applicability information of the first function.
  2. 2. The method of claim 1, wherein the configuration information comprises configuration information of a reference signal, the configuration information of the reference signal comprising configuration information of a first set of reference signals and configuration information of a second set of reference signals, or the configuration information of the reference signal comprising configuration information of the first set of reference signals.
  3. 3. The method according to claim 2, wherein said determining applicability information of the first function of the terminal device according to the configuration information comprises: And comparing a predicted result of the second reference signal in the second reference signal set with a measured result of the second reference signal to judge whether a first criterion is met or not, and obtaining the applicability information of a first function corresponding to the configuration information of the reference signal, wherein the predicted result of the second reference signal in the second reference signal set is determined according to the first function and the measured result of the first reference signal in the first reference signal set.
  4. 4. A method according to any of claims 1-3, characterized in that the suitability information is used to indicate whether the performance value of the first function determined according to the first criterion meets a target performance value or the suitability information is used to indicate the performance value of the first function determined according to the first criterion.
  5. 5. The method of claim 3 or 4, wherein the first criterion comprises at least one of a best prediction result corresponding to the second reference signal set corresponding to a same reference signal as a best measurement result corresponding to a second reference signal set, a best prediction result corresponding to the second reference signal set being one of a plurality of best measurement results corresponding to a second reference signal set, and a plurality of best prediction results corresponding to the second reference signal set comprising a best measurement result corresponding to a second reference signal.
  6. 6. The method of claim 3 or 4, wherein the first criterion comprises that the best prediction result corresponding to the second reference signal set corresponds to the same reference signal as the best measurement result corresponding to the second reference signal set, that the best prediction result corresponding to the second reference signal set is one of a plurality of best measurement results corresponding to the second reference signal set, and that the plurality of best prediction results corresponding to the second reference signal set comprises that the best measurement result corresponding to the second reference signal, that each of the predicted T 2 times corresponds to the same reference signal as the best measurement result corresponding to the second reference signal set at the corresponding time, that each of the predicted T 2 times corresponds to the best prediction result corresponding to the second reference signal set at the corresponding time, and that the best plurality of prediction results corresponding to the second reference signal set at each of the predicted T 2 times comprises at least one of the best measurement results of the second reference signal set at the corresponding time.
  7. 7. The method of claim 4, wherein the predicted result of the second reference signal in the second reference signal set determined each time is compared with the measured result of the second reference signal in the time window T to obtain the performance value of the first function, wherein the performance value is the ratio of the number of comparisons meeting the first criterion in the time window T or the number of comparisons meeting the first criterion to all the comparisons in the time window T.
  8. 8. The method of claim 4 or 7, wherein determining that the performance value of the first function meets the target performance value comprises, The comparison times meeting the first criterion are larger than or equal to the first times in the time window T; Or alternatively, the first and second heat exchangers may be, The ratio of the number of comparisons satisfying the first criterion to the total number of comparisons is greater than or equal to a first ratio within the time window T.
  9. 9. The method of claim 1, wherein the configuration information comprises configuration information of a data set, the configuration information of the data set comprises a data set corresponding to a second reference signal set, or the configuration information of the data set comprises a data set corresponding to a second reference signal set and a data set corresponding to a first reference signal set.
  10. 10. The method of claim 9, wherein the data set corresponding to the second reference signal set comprises data samples corresponding to a plurality of second reference signal sets, one data sample comprising at least one of power information of each second reference signal in the second reference signal set, power information of a best one or more second reference signals in the plurality of second reference signals, or an index of a best one or more second reference signals in the plurality of second reference signals.
  11. 11. The method of claim 9, wherein the data set corresponding to the first reference signal set comprises data samples corresponding to a plurality of first reference signal sets, each of the data samples corresponding to the plurality of first reference signal sets comprising at least power information for each of the plurality of first reference signal sets.
  12. 12. The method according to any of claims 9-11, wherein said determining applicability information of the first function of the terminal device based on the configuration information comprises: And comparing a predicted result of a second reference signal in the second reference signal set with a data sample corresponding to the second reference signal set, judging whether a second criterion is met, and obtaining the applicability information of a first function corresponding to the configuration information of the data set, wherein the predicted result of the second reference signal in the second reference signal set is determined according to the first function and the data sample corresponding to the first reference signal set.
  13. 13. The method according to claim 9 or 12, wherein the suitability information is used to indicate whether the performance value of the first function determined according to the second criterion meets a target performance value or the suitability information is used to indicate the performance value of the first function determined according to the second criterion.
  14. 14. The method according to claim 8 or 9, wherein the second criterion comprises at least one of that the best prediction result corresponding to the second set of reference signals corresponds to the same reference signal as the best result of the second set of reference signals in one data sample, that the best prediction result corresponding to the second set of reference signals is one of a plurality of best results of the second set of reference signals in one data sample, and that the plurality of best prediction results corresponding to the second set of reference signals comprises the best result corresponding to the second set of reference signals in one data sample.
  15. 15. The method of claim 8 or 9, wherein the second criterion comprises that the best prediction result corresponding to the second reference signal set corresponds to the same reference signal as the best result of the second reference signal set in one data sample, that the best prediction result corresponding to the second reference signal set is one of a plurality of best results of the second reference signal set in one data sample, that the plurality of best prediction results corresponding to the second reference signal set comprises the best result corresponding to the second reference signal set in one data sample, that the best prediction result corresponding to each of the predicted T 2 times is the same reference signal as the best result corresponding to the second reference signal set in one data sample at the corresponding time, that the best prediction result corresponding to each of the second reference signal set at the predicted T 2 times is one of a plurality of best results of the second reference signal set in one data sample at the corresponding time, and that the best prediction result corresponding to each of the second reference signal set at the predicted T2 times comprises at least one of the best results in the plurality of best reference signal sets.
  16. 16. The method of claim 13, wherein the predicted result of the second reference signal set corresponding to each data sample is compared with the data sample corresponding to the second reference signal set in a plurality of data samples to obtain the performance value of the first function, wherein the performance value of the first function includes a number of comparisons satisfying the second criterion during the comparison of the plurality of data samples or a ratio of the number of comparisons satisfying the second criterion to all of the number of comparisons during the comparison of the plurality of data samples.
  17. 17. The method of claim 13 or 16, wherein determining that the performance value of the first function meets a target performance value comprises, In the process of comparing the plurality of data samples, the comparison times meeting the second criterion are larger than or equal to the second times; Or alternatively, the first and second heat exchangers may be, In the process of comparing the plurality of data samples, the ratio of the number of comparisons satisfying the second criterion to the total number of comparisons is greater than or equal to a second ratio.
  18. 18. The method as recited in claim 1, further comprising: transmitting capability information of a first function, wherein the capability information indicates the number of second reference signals in a second reference signal set predicted by the first function and the number of first reference signals in a first reference signal set required by the first function, and the first function determines a prediction result of the second reference signal set by using the first reference signal set; the sending the applicability information of the first function includes: determining applicability information of the first function under the target parameters according to the configuration information; Or determining the applicability information of the first function under the target parameters according to the configuration information and the capability information; and sending the applicability information of the first function message under the target parameters.
  19. 19. The method according to any of claims 1-18, wherein the configuration information further comprises an association identifier of a reference signal, and the applicability information of the first function further comprises applicability information corresponding to the association identifier of the first function in the reference signal.
  20. 20. The method according to claim 1, wherein the method further comprises: And receiving a first function starting instruction, and starting the first function according to the first function starting instruction.

Description

Method, device and system for determining applicability of function and terminal equipment Technical Field The present application relates to the field of communications technologies, and in particular, to a method, an apparatus, a system, and a terminal device for determining applicability of a function. Background With the development of artificial intelligence technology, in some scenarios, the functions of the terminal device may also be implemented by AI (artificial intelligence) algorithm. For example, the terminal device may use an AI model for channel information prediction, and the AI model may only maintain inference performance in a specific environment due to factors such as variability of a channel environment. Therefore, the terminal device cannot determine under what conditions the function is applicable, thereby causing scheduling resource overhead. Disclosure of Invention In order to solve the above problems, the present application provides a method, an apparatus system and a terminal device for determining applicability of a function, so as to determine under what conditions the terminal device is applicable to the function, thereby reducing scheduling resource overhead. In a first aspect, the present application provides a method for determining applicability of a function, which may be used in a terminal device, including: receiving configuration information, and determining applicability information of a first function of the terminal device according to the configuration information, wherein the applicability information of the first function can be used for determining whether the terminal device is applicable to the first function, and further the terminal device can send the applicability information of the first function after determining the applicability information of the first function, so that the network device can determine under what condition the terminal device is applicable to the first function through the received applicability information, and the cost of scheduling resources can be reduced. In some possible implementations, the received configuration information may include configuration information of a reference signal, the configuration information of the reference signal may include configuration information of a first reference signal set and configuration information of a second reference signal set, or the configuration information of the reference signal may include configuration information of the first reference signal set, where the configuration information of the first reference signal set may be, for example, a number of first reference signals included in the first reference signal set, and the configuration information of the second reference signal set may be, for example, a number of second reference signals included in the second reference signal set. Specifically, when the first reference signal set is a subset of the second reference signal set, the configuration information of the reference signal may include configuration information of the second reference signal set, and further, the configuration information of the first reference signal set is determined from the configuration information of the second reference signal set. When the signal types of the first reference signals in the first reference signal set and the second reference signals in the second reference signal set are different, for example, the first reference signals in the first reference signal set correspond to wider beams, the second reference signals in the second reference signal set correspond to narrower beams, the configuration information may include configuration information of the first reference signal set and configuration information of the second reference signal set. When the signal types and the number of the first reference signals in the first reference signal set at the time T 1 are the same as those of the reference signals in the second reference signal set at the time T 2, the configuration information received by the terminal device includes the reference signals which can be periodically transmitted, and the terminal device can further receive or measure the first reference signals at the time T 1 and the second reference signals at the time T 2. In some possible implementations, the determining, according to the configuration information, the applicability information of the first function of the terminal device may specifically be: And comparing a predicted result of the second reference signal in the second reference signal set with a measured result of the second reference signal to judge whether the first criterion is met or not, and obtaining the applicability information of the first function corresponding to the configuration information of the reference signal, wherein the predicted result of the second reference signal in the second reference signal set is determined according to the first function and the measured result of the first refer