Title:
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING PUSCH IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/071899
Kind Code:
A1
Abstract:
Disclosed are a method and device for transmitting and receiving a PUSCH in a wireless communication system. A method according to one embodiment of the present disclosure may comprise the steps of: receiving first DCI scheduling a first PUSCH transmission and second DCI scheduling a second PUSCH transmission, wherein the first DCI and the second DCI are received from a first CORESET and a second CORESET, respectively, having different CORESET pool indexes; and performing the first PUSCH transmission and the second PUSCH transmission on the basis of different spatial relationship RSs.
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Inventors:
KIM HYUNGTAE (KR)
KANG JIWON (KR)
KANG JIWON (KR)
Application Number:
PCT/KR2023/014640
Publication Date:
April 04, 2024
Filing Date:
September 25, 2023
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/232; H04B7/024; H04B7/0404; H04B7/0413; H04B7/06; H04W72/0457; H04W72/12; H04W72/21; H04W72/231
Domestic Patent References:
| WO2022197081A1 | 2022-09-22 |
Other References:
LG ELECTRONICS: "Unified TCI framework extension for multi-TRP/panel", 3GPP DRAFT; R1-2206866, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Toulouse, France; 20220822 - 20220826, 12 August 2022 (2022-08-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052274803
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 17)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.214, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. V17.3.0, 21 September 2022 (2022-09-21), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 233, XP052210882
QUALCOMM INCORPORATED: "Extension of Unified TCI Framework for mTRP", 3GPP DRAFT; R1-2207215, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Toulouse, France; 20220822 - 20220826, 12 August 2022 (2022-08-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052275152
SAMSUNG: "On unified TCI framework for multi-TRP (MTRP) operation", 3GPP DRAFT; R1-2206810, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Toulouse, France; 20220822 - 20220826, 12 August 2022 (2022-08-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052274747
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 17)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 38.214, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. V17.3.0, 21 September 2022 (2022-09-21), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 233, XP052210882
QUALCOMM INCORPORATED: "Extension of Unified TCI Framework for mTRP", 3GPP DRAFT; R1-2207215, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Toulouse, France; 20220822 - 20220826, 12 August 2022 (2022-08-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052275152
SAMSUNG: "On unified TCI framework for multi-TRP (MTRP) operation", 3GPP DRAFT; R1-2206810, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Toulouse, France; 20220822 - 20220826, 12 August 2022 (2022-08-12), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052274747
Attorney, Agent or Firm:
CHOE, Yun Seo et al. (KR)
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