Title:
HARQ ACK FEEDBACK METHOD AND APPARATUS, TERMINAL, AND NETWORK SIDE DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/198045
Kind Code:
A1
Abstract:
The present application relates to the technical field of wireless communications, and discloses an HARQ ACK feedback method and apparatus, a terminal, and a network side device. The HARQ ACK feedback method in embodiments of the present application comprises: a terminal determines HARQ ACK bits corresponding to PDSCHs scheduled by each of at least one first DCI, wherein each of the first DCI is used for scheduling PDSCHs of a plurality of cells; the terminal constructs an HARQ ACK codebook according to the HARQ ACK bits.
Inventors:
LI CAN (CN)
LIU SIQI (CN)
LI GEN (CN)
JI ZICHAO (CN)
LIU SIQI (CN)
LI GEN (CN)
JI ZICHAO (CN)
Application Number:
PCT/CN2023/087584
Publication Date:
October 19, 2023
Filing Date:
April 11, 2023
Export Citation:
Assignee:
VIVO MOBILE COMMUNICATION CO LTD (CN)
International Classes:
H04L1/16; H04W72/20
Foreign References:
| CN113259067A | 2021-08-13 | |||
| CN113473634A | 2021-10-01 | |||
| US20210377996A1 | 2021-12-02 |
Other References:
VIVO: "Discussion on joint scheduling", 3GPP TSG RAN WG1 #105-E, R1-2104392, 11 May 2021 (2021-05-11), XP052006142
Attorney, Agent or Firm:
DRAGON INTELLECTUAL PROPERTY LAW FIRM (CN)
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