Title:
COMMUNICATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2024/061208
Kind Code:
A1
Abstract:
A communication method and apparatus. The method comprises: a first device acquiring configuration information of a reference signal, an interval range of each of multiple intervals, and a predistortion model parameter of each interval, the multiple intervals being power intervals of the reference signal; the first device obtaining a first reference signal according to the configuration information; the first device receiving a reference signal from a second device to obtain a second reference signal; and the first device, according to the predistortion model parameter of a first interval of the multiple intervals, the first reference signal and the second reference signal, determining a predistortion coefficient of the first interval. On the basis of said method, on the one hand, the algorithm complexity of predistortion training of the first device may be reduced, and on the other hand, the accuracy of a predistortion coefficient calculated by the first device may be improved.
Inventors:
PENG ZHONGCHONG (CN)
LIU FENGWEI (CN)
CHEN LEI (CN)
LIU FENGWEI (CN)
CHEN LEI (CN)
Application Number:
PCT/CN2023/119680
Publication Date:
March 28, 2024
Filing Date:
September 19, 2023
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04B1/04
Domestic Patent References:
| WO2022247655A1 | 2022-12-01 |
Foreign References:
| CN115021689A | 2022-09-06 | |||
| US20190190552A1 | 2019-06-20 | |||
| US20220345091A1 | 2022-10-27 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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