Title:
COMMUNICATION METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/030164
Kind Code:
A1
Abstract:
The present application relates to the technical field of communications, and discloses a communication method, apparatus and system. The method comprises: after obtaining a first digital signal sent by a sending end, a first receiving end performs digital signal processing on a first sub-signal in the first digital signal. A communication system where the first receiving end is located comprises the sending end and a plurality of receiving ends, the sending end is communicatively connected to all the plurality of receiving ends, and the first receiving end is any one of the plurality of receiving ends. The first sub-signal is determined according to a receiving slot corresponding to the first receiving end, and receiving slots corresponding to different receiving ends among the plurality of receiving ends are different. The present application solves the problem of high power consumption of the receiving ends, and the present application is used for point-to-multipoint communication between the sending end and the plurality of receiving ends.
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Inventors:
LU YANZHAO (CN)
HAN JILONG (CN)
LIU GENGCHEN (CN)
HAN JILONG (CN)
LIU GENGCHEN (CN)
Application Number:
PCT/CN2022/114861
Publication Date:
March 09, 2023
Filing Date:
August 25, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04B7/24; H04W72/04
Foreign References:
| US20020044543A1 | 2002-04-18 | |||
| JPH05114883A | 1993-05-07 | |||
| US20060002421A1 | 2006-01-05 | |||
| CN107888516A | 2018-04-06 | |||
| CN202111034304A | 2021-09-03 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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