COMMUNICATION METHOD AND COMMUNICATION APPARATUS

Title:

COMMUNICATION METHOD AND COMMUNICATION APPARATUS

Document Type and Number:

WIPO Patent Application WO/2023/051129

Kind Code:

A1

Abstract:

Disclosed in embodiments of the present application is a communication method, comprising: a first communication device receives a first signal from a second communication device, a first frequency band used by the first communication device to communicate with a third communication device being overlapped with a second frequency band used by the second communication device to communicate with a fourth communication device; and the first communication device adjusts a start time point of a first transmission frame of the first communication device or an end time point of the first transmission frame according to the first signal, a time interval between the adjusted start time point of the first transmission frame and a start time point of a second transmission frame of the second communication device falling within an interval of T1-T2 to T1+T2, and/or, a time interval between the adjusted end time point of the first transmission frame and an end time point of the second transmission frame falling within an interval of T1-T3 to T1+T3, T1 being equal to 0 or timing advance (TA), T2 being a first threshold, and T3 being a second threshold. Therefore, co-frequency coverage interference between the first communication device and the second communication device is relieved or avoided.

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Inventors:

YU TIANHANG (CN)
LUO HEJIA (CN)
LI RONG (CN)
WANG JUN (CN)

Application Number:

PCT/CN2022/115396

Publication Date:

April 06, 2023

Filing Date:

August 29, 2022

Export Citation:

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Assignee:

HUAWEI TECH CO LTD (CN)

International Classes:

H04W72/04

Domestic Patent References:

WO2020067844A1

2020-04-02

Foreign References:

CN110140307A	2019-08-16
US20210288852A1	2021-09-16
CN103338506A	2013-10-02
CN202111146305A	2021-09-28

Attorney, Agent or Firm:

SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)

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