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Title:
SIDELINK FEEDBACK METHOD AND TERMINAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/217674
Kind Code:
A1
Abstract:
The present application relates to a sidelink feedback method and a terminal device, the method comprising: a first terminal device receives first sidelink data sent by a second terminal device; and the first terminal device sends to the second terminal device or to a third terminal device first sidelink feedback information corresponding to the first sidelink data; the third terminal device comprises a group head terminal corresponding to the second terminal device. Using the embodiments of the present application can improve the effectiveness of data transmission.

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Inventors:
ZHAO ZHENSHAN (CN)
Application Number:
PCT/CN2020/088530
Publication Date:
November 04, 2021
Filing Date:
April 30, 2020
Export Citation:
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Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W74/08
Domestic Patent References:
WO2020033089A12020-02-13
Foreign References:
CN111865485A2020-10-30
CN110944403A2020-03-31
CN110731117A2020-01-24
US20180035278A12018-02-01
Other References:
BLACKBERRY UK LIMITED: "Discussion of control paths for D2D communications", 3GPP TSG-RAN WG2 #83 R2-132445 BARCELONA, SPAIN , 19-23TH AUGUST, 2013, 9 August 2013 (2013-08-09), Barcelona Spain , pages 1 - 4, XP009531559
See also references of EP 4142413A4
Attorney, Agent or Firm:
CHANG TSI & PARTNERS (CN)
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