Title:
REDUNDANCY VERSION (RV) INDICATION METHOD, APPARATUS, COMMUNICATION DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/206227
Kind Code:
A1
Abstract:
Provided in the embodiments of the present disclosure is a redundancy version (RV) indication method, which is used in an access network device. The method comprises: sending to a terminal downlink control information (DCI), the downlink control information indicating at least one of the following: a single RV parameter value corresponding to a single RV transmission mode of uplink cooperative transmission based on multi-panel or multi-transmission reception point (TRP); and multiple RV parameter values corresponding to multiple RV transmission modes of uplink cooperative transmission based on multi-panel or multi-TRP.
Inventors:
GAO XUEYUAN (CN)
Application Number:
PCT/CN2022/089849
Publication Date:
November 02, 2023
Filing Date:
April 28, 2022
Export Citation:
Assignee:
BEIJING XIAOMI MOBILE SOFTWARE CO LTD (CN)
International Classes:
H04W72/04
Domestic Patent References:
| WO2022067740A1 | 2022-04-07 |
Foreign References:
| CN104333908A | 2015-02-04 | |||
| US20210227474A1 | 2021-07-22 |
Other References:
XIAOMI: "Enhancements on Multi-TRP for PDCCH, PUCCH and PUSCH", 3GPP DRAFT; R1-2101093, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20210125 - 20210205, 18 January 2021 (2021-01-18), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051970665
Attorney, Agent or Firm:
BEIJING SHINING-IP FIRM (CN)
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