Title:
METHOD AND DEVICE FOR CONSTRUCTING TYPE 1 HARQ-ACK CODEBOOK
Document Type and Number:
WIPO Patent Application WO/2022/217523
Kind Code:
A1
Abstract:
Example implementations include a method of determining, by a wireless communication device, a number of Hybrid Automatic Repeat Request-Acknowledge (HARQ-ACK) bits for each of a plurality of Start and Length Indicator (SLIV) groups, wherein each of the SLIV groups comprises one or more Physical Downlink Shared Channels (PDSCHs) configured for the wireless communication device by a wireless communication node, and sending, by the wireless communication device to the wireless communication node, a signaling that includes a type 1 HARQ-ACK codebook generated based on the determined number of HARQ-ACK bits. Example implementations also include a method of generating, by a wireless communication device, a type 1 Hybrid Automatic Repeat Request-Acknowledge (HARQ-ACK) codebook, and sending, by the wireless communication device to a wireless communication node, the type 1 HARQ-ACK codebook on a Physical Uplink Shared Channel (PUSCH).
Inventors:
GOU WEI (CN)
HAO PENG (CN)
WEI XINGGUANG (CN)
LIU XING (CN)
HAO PENG (CN)
WEI XINGGUANG (CN)
LIU XING (CN)
Application Number:
PCT/CN2021/087339
Publication Date:
October 20, 2022
Filing Date:
April 15, 2021
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04L5/00; H04L1/18
Domestic Patent References:
| WO2020228480A1 | 2020-11-19 |
Foreign References:
| CN111865506A | 2020-10-30 |
Other References:
ZTE: "Discussion on HARQ-ACK enhancements for eURLLC", 3GPP DRAFT; R1-2100101, 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, 19 January 2021 (2021-01-19), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051970806
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.213, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. V16.4.0, 8 January 2021 (2021-01-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 181, XP051999687
See also references of EP 4305788A4
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for control (Release 16)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.213, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. V16.4.0, 8 January 2021 (2021-01-08), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 181, XP051999687
See also references of EP 4305788A4
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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