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Patent Searching and Data


Title:
METHOD WHEREBY TERMINAL TRANSMITS SIDELINK SIGNAL IN WIRELESS COMMUNICATIONS SYSTEM, AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/060304
Kind Code:
A1
Abstract:
One embodiment relates to a method whereby a terminal transmits a sidelink signal in a wireless communications system, the method comprising the steps of: generating a DMRS for a physical sidelink shared channel (PSSCH); and transmitting the DMRS for a PSSCH and the PSSCH, wherein a cyclic redundancy check (CRC) used for a physical sidelink control channel (PSCCH) related to the PSSCH is used when a sequence related to the DMRS for a PSSCH is generated.

Inventors:
HONG UIHYUN (KR)
SEO HANBYUL (KR)
CHAE HYUKJIN (KR)
LEE SEUNGMIN (KR)
HWANG DAESUNG (KR)
Application Number:
PCT/KR2019/012262
Publication Date:
March 26, 2020
Filing Date:
September 20, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04L1/00
Domestic Patent References:
WO2017176096A12017-10-12
Foreign References:
US20180062809A12018-03-01
Other References:
"On PSSCH DMRS Signal Generation and Performance Analysis", R1-1702138, 3GPP TSG RANI WG MEETING #88, 7 February 2017 (2017-02-07), Athens, Greece, XP051221047
SAMSUNG: "Further randomization on DMRS and scrambling code", R1-1702861. 3GPP TSG RANI WG MEETING #88, 7 February 2017 (2017-02-07), Athens, Greece, XP051221685
LG ELECTRONICS: "Remaining issues for PC5 V2V", R1-1702394. 3GPP TSG RANI WG MEETING #88, 7 February 2017 (2017-02-07), Athens, Greece, XP051221254
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
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