Title:
COMMUNICATION METHOD AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/116618
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a communication method and a communication apparatus. The method comprises: a sending end performs first encoding processing on first data by means of an encoding network to obtain a first sending feature, the first sending feature being related to a channel distribution dimension of an environment where the sending end is located; the sending end performs second encoding processing on the first sending feature by means of a matching layer to obtain a first feature, the encoding network and the matching layer being independently trained; and the sending end sends the first feature to a receiving end, the first feature being used for the receiving end to obtain the first data. Because the encoding network and the matching layer are independently trained, when a channel changes, adaptation to a new channel can be realized only by updating the matching layer of the sending end, such that less time is spent to adjust the current channel, and the overhead required for network training of the receiving end is reduced. In addition, because the receiving end does not need to participate in training, the requirement for the processing capacity of the receiving end can be lowered, and the service life of the receiving end is prolonged.
Inventors:
HU BIN (CN)
WANG JIAN (CN)
LI RONG (CN)
GE YIQUN (CN)
TONG WEN (CN)
WANG JIAN (CN)
LI RONG (CN)
GE YIQUN (CN)
TONG WEN (CN)
Application Number:
PCT/CN2022/139975
Publication Date:
June 29, 2023
Filing Date:
December 19, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W16/10
Domestic Patent References:
| WO2021041551A2 | 2021-03-04 |
Foreign References:
| CN109039531A | 2018-12-18 | |||
| CN110581732A | 2019-12-17 | |||
| CN113379040A | 2021-09-10 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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