Title:
METHOD AND APPARATUS USED IN NODE FOR WIRELESS COMMUNICATION
Document Type and Number:
WIPO Patent Application WO/2023/179451
Kind Code:
A1
Abstract:
The present application discloses a method and apparatus used in a node for wireless communication. A node first receives first signaling, the first signaling being used for determining K parameter group sets, and each parameter group set of the K parameter group sets respectively comprising at least one first-type parameter group for configuring non-dynamic transmission; a first DCI is then received, the first DCI comprising K bit groups, and the K bit groups being in one-to-one correspondence with the K parameter group sets; any one of the K bit groups is used for enabling validation of the non-dynamic transmission or disabling validation of the non-dynamic transmission; a given bit group of the K bit groups is used for enabling validation of the non-dynamic transmission or disabling the non-dynamic transmission validation, which is unrelated to values of other bit groups of the K bit groups except for the given bit group. The present application improves the activation or release of the non-dynamic transmission under multi-carrier scheduling, thereby improving the flexibility of a system.
Inventors:
JIANG QI (CN)
ZHANG XIAOBO (CN)
ZHANG XIAOBO (CN)
Application Number:
PCT/CN2023/081921
Publication Date:
September 28, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
SHANGHAI LANGBO COMM TECH CO LTD (CN)
International Classes:
H04W48/12; H04L5/00
Domestic Patent References:
| WO2021072610A1 | 2021-04-22 |
Foreign References:
| CN111757521A | 2020-10-09 | |||
| US20210243782A1 | 2021-08-05 |
Other References:
VIVO: "Enhanced UL configured grant transmissions for URLLC", 3GPP DRAFT; R1-1910226_ENHANCED UL CONFIGURED GRANT TRANSMISSIONS FOR URLLC, 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 , XP051789031
LG ELECTRONICS: "Enhanced UL configured grant transmission for NR URLLC", 3GPP DRAFT; R1-1912401, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20191118 - 20191122, 9 November 2019 (2019-11-09), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051823406
LG ELECTRONICS: "Enhanced UL configured grant transmission for NR URLLC", 3GPP DRAFT; R1-1912401, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20191118 - 20191122, 9 November 2019 (2019-11-09), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051823406
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