Title:
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING PHYSICAL UPLINK SHARED CHANNEL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/020847
Kind Code:
A1
Abstract:
A method for transmitting a physical uplink shared channel (PUSCH) by a terminal in a wireless communication system according to one embodiment of the present specification comprises the steps of: receiving configuration information related to PUSCH; receiving downlink control information (DCI) that schedules the PUSCH; and transmitting the PUSCH on the basis of the DCI. The DCI includes a specific field. On the basis that the specific field indicates at least one SRS resource related to simultaneous transmission across multi-panel (STxMP), the PUSCH is characterized by being transmitted on the basis of a plurality of panels.
Inventors:
GO SEONGWON (KR)
PARK JONGHYUN (KR)
KANG JIWON (KR)
PARK JONGHYUN (KR)
KANG JIWON (KR)
Application Number:
PCT/KR2020/009876
Publication Date:
February 04, 2021
Filing Date:
July 27, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W72/12; H04B7/0404; H04B7/0456; H04L5/00; H04W52/14; H04W52/42; H04W72/04
Foreign References:
| KR20180018504A | 2018-02-21 |
Other References:
LENOVO, MOTOROLA MOBILITY: "Discussion on UL multi-panel transmission", 3GPP DRAFT; R1-1906276 DISCUSSION ON UL TRANSMISSION WITH MULTI-TRP V1, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, R1-1906276 Discussion on UL transmission with mult, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708313
ZTE: "Discussion on UL power control for multi-panel operation", 3GPP DRAFT; R1-1906250 DISCUSSION ON UL POWER CONTROL FOR MULTI-PANEL OPERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, R1-1906250 Discussion on UL power control for mult, 4 May 2019 (2019-05-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708288
NOKIA, NOKIA SHANGHAI BELL: "Enhancements on Multi-beam Operation", 3GPP DRAFT; R1-1907317, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, Nevada, USA; 20190513 - 20190517, R1-1907317, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051709339
OPPO: "Discussion on Multi-beam Operation Enhancements", 3GPP DRAFT; R1-1906288, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, R1-1906288, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708325
ZTE: "Discussion on UL power control for multi-panel operation", 3GPP DRAFT; R1-1906250 DISCUSSION ON UL POWER CONTROL FOR MULTI-PANEL OPERATION, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, R1-1906250 Discussion on UL power control for mult, 4 May 2019 (2019-05-04), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708288
NOKIA, NOKIA SHANGHAI BELL: "Enhancements on Multi-beam Operation", 3GPP DRAFT; R1-1907317, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, Nevada, USA; 20190513 - 20190517, R1-1907317, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051709339
OPPO: "Discussion on Multi-beam Operation Enhancements", 3GPP DRAFT; R1-1906288, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Reno, USA; 20190513 - 20190517, R1-1906288, 3 May 2019 (2019-05-03), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051708325
Attorney, Agent or Firm:
ROYAL PATENT & LAW OFFICE (KR)
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