METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SEMI-PERSISTENT SCHEDULING PDSCH IN WIRELESS COMMUNICATION SYSTEM

Title:

METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SEMI-PERSISTENT SCHEDULING PDSCH IN WIRELESS COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2023/211234

Kind Code:

A1

Abstract:

Disclosed are a method and device for transmitting and receiving a semi-persistent scheduling PDSCH in a wireless communication system. The method according to an embodiment disclosed herein may comprise the steps of: receiving individual configuration information related to one or more SPS configurations from a base station; receiving individual DCI for activating the one or more SPS configurations from the base station; and receiving an SPS PDSCH from a resource in which the SPS PDSCH for the one or more SPS configurations is determined by information related to the next resource to be transmitted.

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Inventors:

LEE YOUNGDAE (KR)
BAE DUCKHYUN (KR)
KIM JAEHYUNG (KR)
YANG SUCKCHEL (KR)
KIM SEONWOOK (KR)

Application Number:

PCT/KR2023/005843

Publication Date:

November 02, 2023

Filing Date:

April 28, 2023

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)

International Classes:

H04W72/12; H04L1/18; H04W72/04; H04W72/11; H04W72/21; H04W72/231; H04W72/232

Domestic Patent References:

WO2022032032A1

2022-02-10

Foreign References:

US20220061074A1	2022-02-24
US20220094484A1	2022-03-24

Other References:

MODERATOR (NOKIA): "[108-e-NR-CRs-02] Issue#3 SPS PDSCH activation and PUCCH resource selection for the 1st SPS PDSCH", 3GPP DRAFT; R1-2202833, 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, 4 March 2022 (2022-03-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052122399
MODERATOR (LG ELECTRONICS): "Summary #2 of PDSCH/PUSCH enhancements (Scheduling/HARQ)", 3GPP DRAFT; R1-2202679, 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, 1 March 2022 (2022-03-01), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052118878
3GPP LTE, TS 36.211
3GPP NR, TS 38.211

Attorney, Agent or Firm:

CHOE, Yun Seo et al. (KR)

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