Title:
MULTI-BEAM RECEIVING METHOD, MULTI-BEAM SENDING METHOD, AND FIRST DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/168722
Kind Code:
A1
Abstract:
The present application relates to a multi-beam receiving method, a multi-beam sending method, and a first device. The multi-beam receiving method comprises: the first device determines N beams from among K beams to receive a physical sidelink feedback channel (PSFCH), wherein both N and K are positive integers, N is less than or equal to K, the K beams are beams of at least two second devices used for sending the PSFCH, and the at least two second devices are different devices; and the first device receives the PSFCH of the N beams on a first time slot. By using the present application, multi-beam transmission on one time slot is achieved.
Inventors:
MA TENG (CN)
ZHAO ZHENSHAN (CN)
ZHAO ZHENSHAN (CN)
Application Number:
PCT/CN2022/080484
Publication Date:
September 14, 2023
Filing Date:
March 11, 2022
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04W72/04; H04L1/18
Domestic Patent References:
| WO2020021276A1 | 2020-01-30 |
Foreign References:
| CN111970095A | 2020-11-20 |
Other References:
FUTUREWEI: "Physical procedures for sidelink", 3GPP DRAFT; R1-1910700, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Chongqing, China; 20191014 - 20191020, 4 October 2019 (2019-10-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051789489
Attorney, Agent or Firm:
BEIJING ELITE GROUP INTELLECTUAL PROPERTY LAW OFFICE (CN)
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