Title:
FEEDBACK STATE INDICATION METHOD AND APPARATUS, TERMINAL DEVICE, AND NETWORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/102833
Kind Code:
A1
Abstract:
Embodiments of the present application provide a feedback state indication method and apparatus, a terminal device and a network device. The method comprises: a terminal device receives RRC signaling sent by a network device, the RRC signaling carrying first indication information or second indication information, wherein the first indication information is used for indicating that HARQ feedback is enabled or disabled, and the second indication information is used for indicating that the HARQ feedback is controlled by downlink control information (DCI) to be enabled or disabled (301).
Inventors:
WANG SHUKUN (CN)
MA TENG (CN)
MA TENG (CN)
Application Number:
PCT/CN2021/136823
Publication Date:
June 15, 2023
Filing Date:
December 09, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
International Classes:
H04L1/18; H04W72/00
Domestic Patent References:
| WO2021159466A1 | 2021-08-19 | |||
| WO2021217378A1 | 2021-11-04 |
Foreign References:
| CN113632402A | 2021-11-09 |
Other References:
QUALCOMM INCORPORATED: "Views on UE feedback for Multicast RRC_CONNECTED UEs", 3GPP DRAFT; R1-2112240, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20211111 - 20211119, 6 November 2021 (2021-11-06), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052075346
SAMSUNG: "Power Saving and Scheduling Aspects for MBS", 3GPP DRAFT; R2-2109517, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20211101 - 20211112, 22 October 2021 (2021-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052066000
OPPO: "UL feedback for RRC-CONNECTED UEs in MBS", 3GPP DRAFT; R1-2109068, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20211011 - 20211019, 1 October 2021 (2021-10-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052058028
SAMSUNG: "Power Saving and Scheduling Aspects for MBS", 3GPP DRAFT; R2-2109517, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Online; 20211101 - 20211112, 22 October 2021 (2021-10-22), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052066000
OPPO: "UL feedback for RRC-CONNECTED UEs in MBS", 3GPP DRAFT; R1-2109068, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20211011 - 20211019, 1 October 2021 (2021-10-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052058028
Attorney, Agent or Firm:
CHINA PAT INTELLECTUAL PROPERTY OFFICE (CN)
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