Title:
METHOD AND DEVICE FOR PERFORMING SIDELINK RETRANSMISSION IN NR V2X ON BASIS OF CBG
Document Type and Number:
WIPO Patent Application WO/2021/040382
Kind Code:
A1
Abstract:
According to an embodiment of the present disclosure, provided is a method for a first device to perform sidelink communication. The method may include the steps of: generating a transport block including a plurality of CBGs from a second device; transmitting a PSCCH to the second device; transmitting the transport block to the second device on the basis of a physical sidelink shared channel (PSSCH) related to the PSCCH; receiving HARQ feedback information related to the plurality of CBGs from the second device; and transmitting at least one CBG among the plurality of CBGs to the second device on the basis of the HARQ feedback information.
Inventors:
LEE SEUNGMIN (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
SEO HANBYUL (KR)
HWANG DAESUNG (KR)
Application Number:
PCT/KR2020/011324
Publication Date:
March 04, 2021
Filing Date:
August 25, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/18; H04W4/40; H04W52/48; H04W72/04; H04W72/12; H04W92/18
Domestic Patent References:
| WO2018004322A1 | 2018-01-04 | |||
| WO2018145078A1 | 2018-08-09 |
Foreign References:
| US20170126378A1 | 2017-05-04 | |||
| US20170195082A1 | 2017-07-06 | |||
| KR101754405B1 | 2017-07-05 |
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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