Title:
METHOD AND DEVICE FOR TRANSMITTING/RECEIVING UPLINK CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/204683
Kind Code:
A1
Abstract:
A method and a device for transmitting/receiving uplink control information in a wireless communication system are disclosed. The method performed by a terminal in a wireless communication system, according to one embodiment of the present disclosure, may comprise the steps of: receiving configuration information related to multiplexing of CG-UCI; receiving a multicast PDSCH; and transmitting HARQ-ACK information about the multicast PDSCH. Here, a PUCCH for the HARQ-ACK information and a PUSCH related to the CG-UCI are allocated to the same slot, and whether the HARQ-ACK information is jointly encoded together with the CG-UCI can comply with the priority between the HARQ-ACK information and the PUSCH on the basis that the multiplexing of the CG-UCI is activated by the configuration information.
Inventors:
LEE YOUNGDAE (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)
Application Number:
PCT/KR2023/005502
Publication Date:
October 26, 2023
Filing Date:
April 21, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/21; H04L1/18; H04L5/00; H04W72/12; H04W72/231
Domestic Patent References:
| WO2022030828A1 | 2022-02-10 |
Foreign References:
| CN114285534A | 2022-04-05 | |||
| US20210051702A1 | 2021-02-18 |
Other References:
MODERATOR (VIVO): "Feature lead summary of [100b-e-NR-unlic-NRU-CG-01] Email discussion", 3GPP DRAFT; R1-2002982, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20200420 - 20200430, 1 May 2020 (2020-05-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , XP051879544
ZTE: "Discussion on HARQ-ACK multiplexing on PUSCH", 3GPP DRAFT; R1-2201146, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220221 - 20220303, 14 February 2022 (2022-02-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052109209
ZTE: "Discussion on HARQ-ACK multiplexing on PUSCH", 3GPP DRAFT; R1-2201146, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. e-Meeting; 20220221 - 20220303, 14 February 2022 (2022-02-14), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052109209
Attorney, Agent or Firm:
CHOE, Yun Seo et al. (KR)
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