Title:
OPERATING METHOD OF UE RELATED TO SCI TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/060953
Kind Code:
A1
Abstract:
In one embodiment is an operating method of user equipment (UE) in a wireless communication system, comprising the steps of: transmitting a first sidelink control channel (SCI) on a physical sidelink control channel (PSCCH); and transmitting a second SCI on a physical sidelink shared channel (PSSCH), wherein the modulation order of a second stage SCI is used in determining the number of symbols for transmission of the second stage SCI.
Inventors:
HONG UIHYUN (KR)
LEE SEUNGMIN (KR)
HWANG DAESUNG (KR)
LEE SEUNGMIN (KR)
HWANG DAESUNG (KR)
Application Number:
PCT/KR2020/013205
Publication Date:
April 01, 2021
Filing Date:
September 28, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/00; H04L5/00; H04W72/12
Domestic Patent References:
| WO2018174537A1 | 2018-09-27 |
Foreign References:
| KR20170020697A | 2017-02-23 |
Other References:
XIAOMI: "Discussion on physical layer structure for 5G V2X", 3GPP DRAFT; R1-1909290, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, CZ; 20190826 - 20190830, 16 August 2019 (2019-08-16), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP051765897
FUTUREWEI: "Two-stage SCI design and adaptive DMRS support for sidelink", 3GPP DRAFT; R1-1908737, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 15 August 2019 (2019-08-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 6, XP051765345
KYOCERA: "Sidelink Physical Layer Structure", 3GPP DRAFT; R1-1909015, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 15 August 2019 (2019-08-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 7, XP051765619
FUTUREWEI: "Two-stage SCI design and adaptive DMRS support for sidelink", 3GPP DRAFT; R1-1908737, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 15 August 2019 (2019-08-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 6, XP051765345
KYOCERA: "Sidelink Physical Layer Structure", 3GPP DRAFT; R1-1909015, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Prague, Czech Republic; 20190826 - 20190830, 15 August 2019 (2019-08-15), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 7, XP051765619
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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