WIRELESS COMMUNICATION METHOD AND TERMINAL DEVICE - GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

Title:

WIRELESS COMMUNICATION METHOD AND TERMINAL DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/140934

Kind Code:

A1

Abstract:

Provided are a wireless communication method and a terminal device. Conditions for triggering cooperation between terminals are provided, such that the cooperation between the terminals can be triggered at an appropriate time, and sidelink transmission performance in a scenario in which there are problems such as hidden stations and half-duplex is improved. The wireless communication method comprises: when a first condition is met, a first terminal sending first information to a second terminal, wherein the first information is used for triggering cooperation between the terminals.

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Inventors:

DING YI (CN)
ZHANG SHICHANG (CN)
ZHAO ZHENSHAN (CN)
LIN HUEI-MING (AU)

Application Number:

PCT/CN2020/140238

Publication Date:

July 07, 2022

Filing Date:

December 28, 2020

Export Citation:

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Assignee:

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)

International Classes:

H04W4/70; H04W72/04

Foreign References:

CN111934835A	2020-11-13
CN110062465A	2019-07-26
CN111713148A	2020-09-25
EP3497999A1	2019-06-19

Other References:

CMCC: "Discussion on reliability and latency enhancements for mode-2 resource allocation", 3GPP DRAFT; R1-2008032, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 23 October 2020 (2020-10-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051945320
OPPO: "Inter-UE coordination in mode 2 of NR sidelink", 3GPP DRAFT; R1-2009319, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, 26 October 2020 (2020-10-26), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051947523

Attorney, Agent or Firm:

ZHIFAN & PARTNERS (CN)

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