Title:
METHOD AND DEVICE FOR TRANSMITTING INFORMATION RELATED TO SIDELINK CHANNEL IN NR V2X
Document Type and Number:
WIPO Patent Application WO/2020/204630
Kind Code:
A1
Abstract:
A method for performing wireless communication by a first device and a device for supporting same are provided. The method may comprise the steps of: receiving, from a second device, sidelink control information (SCI) including a field indicating transmission of a sidelink (SL) channel state information reference signal (CSI-RS); on the basis of the field indicating the transmission of the SL CSI-RS, determining that a report on SL channel state information has been requested by the second device; on the basis of the SL CSI-RS, acquiring the SL channel state information related to the channel state between the first device and the second device; and transmitting the SL channel state information to the second device.
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Inventors:
LEE SEUNGMIN (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
Application Number:
PCT/KR2020/004520
Publication Date:
October 08, 2020
Filing Date:
April 02, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W24/10; H04W72/12; H04W76/14
Other References:
HUAWEI ET AL.: "Design and contents of PSCCH and PSFCH", R1-. 3GPP TSG RAN WG1 #96, 15 February 2019 (2019-02-15), Athens, Greece, XP051600767
ASIA PACIFIC TELECOM: "Discussion on sidelink resource allocation", R1-1905072. 3GPP TSG RAN WG1 #96BIS, 29 March 2019 (2019-03-29), Xi'an, China, XP051691977
INTEL CORPORATION: "Physical Layer Procedures for NR V2X Sidelink Design", R1-1902482. 3GPP TSG RAN WG1 #96, 16 February 2019 (2019-02-16), Athens, Greece, XP051600178
VIVO: "Physical layer procedure for NR sidelink", R1-1900118. 3GPP TSG RAN WG1 #AH-1901, 12 January 2019 (2019-01-12), Taipei, Taiwan, XP051575742
ERICSSON: "On PHY procedures to support unicast and groupcast on NR sidelink", R1-1901212. 3GPP TSG RAN WG1 #AH-1901, 11 January 2019 (2019-01-11), Taipei, Taiwan, XP051568529
See also references of EP 3927008A4
ASIA PACIFIC TELECOM: "Discussion on sidelink resource allocation", R1-1905072. 3GPP TSG RAN WG1 #96BIS, 29 March 2019 (2019-03-29), Xi'an, China, XP051691977
INTEL CORPORATION: "Physical Layer Procedures for NR V2X Sidelink Design", R1-1902482. 3GPP TSG RAN WG1 #96, 16 February 2019 (2019-02-16), Athens, Greece, XP051600178
VIVO: "Physical layer procedure for NR sidelink", R1-1900118. 3GPP TSG RAN WG1 #AH-1901, 12 January 2019 (2019-01-12), Taipei, Taiwan, XP051575742
ERICSSON: "On PHY procedures to support unicast and groupcast on NR sidelink", R1-1901212. 3GPP TSG RAN WG1 #AH-1901, 11 January 2019 (2019-01-11), Taipei, Taiwan, XP051568529
See also references of EP 3927008A4
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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