Title:
METHOD AND DEVICE FOR SUPPORTING SIDELINK MULTI-ANTENNA TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/139542
Kind Code:
A1
Abstract:
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method performed by a first terminal in a wireless communication system is provided. The method includes identifying configuration information related to sidelink communication, determining first information related to a physical sidelink shared channel (PSSCH) demodulation reference signal (DMRS) for a second terminal based on the configuration information, and transmitting, to the second terminal, sidelink control information (SCI) including the first information.
Inventors:
SHIN CHEOLKYU (KR)
RYU HYUNSEOK (KR)
PARK SUNGJIN (KR)
BAE TAEHAN (KR)
YEO JEONGHO (KR)
RYU HYUNSEOK (KR)
PARK SUNGJIN (KR)
BAE TAEHAN (KR)
YEO JEONGHO (KR)
Application Number:
PCT/KR2021/019816
Publication Date:
June 30, 2022
Filing Date:
December 24, 2021
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L5/00; H04B7/0452; H04W4/40; H04W72/12; H04W92/18
Domestic Patent References:
| WO2020197610A1 | 2020-10-01 | |||
| WO2020220853A1 | 2020-11-05 |
Foreign References:
| KR20190131381A | 2019-11-26 | |||
| US20200228247A1 | 2020-07-16 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; NR; Physical layer procedures for data (Release 16)", 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. V16.3.0, 2 October 2020 (2020-10-02), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France , pages 1 - 166, XP051961309
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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