Title:
METHOD AND DEVICE FOR TRANSMITTING PSCCH AND PSSCH
Document Type and Number:
WIPO Patent Application WO/2020/204642
Kind Code:
A1
Abstract:
Provided, according to one embodiment of the present disclosure, is a method for a first device transmitting a PSCCH and a PSSCH to a second device. The method may comprise the steps of: determining whether, in the entire frequency band of one PSSCH sub-channel, a first DMRS symbol is occupied by a resource region associated with a PSCCH; on the basis of whether the first DMRS symbol is occupied by the resource region associated with the PSCCH, determining a position, of a reference symbol in a PSSCH resource, in which a second SCI is mapped; mapping the second SCI on the basis of the position of the reference symbol in the PSSCH resource; and transmitting the second SCI to a second device via the PSSCH.
Inventors:
LEE SEUNGMIN (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
Application Number:
PCT/KR2020/004535
Publication Date:
October 08, 2020
Filing Date:
April 02, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L5/00; H04W72/04; H04W72/12
Foreign References:
| US20170094657A1 | 2017-03-30 |
Other References:
ERICSSON: "Physical layer structure for SL NR V2X", R1-1813638. 3GPP TSG-RAN WG1 MEETING #95, 2 November 2018 (2018-11-02), Spokane, WA, US, XP051479979
ERICSSON: "Details on physical layer structure for SL V2X. R1-1901211", 3GPP TSG-RAN WG1 MEETING # AH-1901, 11 January 2019 (2019-01-11), Taipei, Taiwan, XP051576740
"Considerations on Physical Layer aspects of NR V2X", RL-1905008. 3GPP TSG RAN WG1 MEETING #96BIS, 30 March 2019 (2019-03-30), Xian, China, XP051691931
NOKIA ET AL.: "Discussions on NR V2X Sidelink Physical Layer Structures", R1-1901155. 3GPP T SG RAN WG1 MEETING AH-1901, 12 January 2019 (2019-01-12), Taipei, Taiwan, XP051576687
ERICSSON: "Details on physical layer structure for SL V2X. R1-1901211", 3GPP TSG-RAN WG1 MEETING # AH-1901, 11 January 2019 (2019-01-11), Taipei, Taiwan, XP051576740
"Considerations on Physical Layer aspects of NR V2X", RL-1905008. 3GPP TSG RAN WG1 MEETING #96BIS, 30 March 2019 (2019-03-30), Xian, China, XP051691931
NOKIA ET AL.: "Discussions on NR V2X Sidelink Physical Layer Structures", R1-1901155. 3GPP T SG RAN WG1 MEETING AH-1901, 12 January 2019 (2019-01-12), Taipei, Taiwan, XP051576687
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: DEVICE AND METHOD FOR PROCESSING SERVICE POLICY IN WIRELESS COMMUNICATION SYSTEM
Next Patent: WAGON FOR CHILDREN
Next Patent: WAGON FOR CHILDREN