Title:
METHOD FOR PERFORMING SIDELINK COMMUNICATION ON BASIS OF POLAR CODE AND DEVICE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/190258
Kind Code:
A1
Abstract:
Disclosed are a method for transmitting a sidelink signal encoded on the basis of a polar code, by a terminal in a wireless communication system supporting a sidelink according to various embodiments, and a device therefor. Disclosed are a method for transmitting a sidelink signal encoded on the basis of a polar code and a device therefor, the method comprising the steps of: mapping, to bit indices of a polar code, information bits of input information including information on a plurality of fields; encoding the mapped information bits on the basis of the polar code; and transmitting a sidelink signal including the encoded information bits, wherein information bits corresponding to a particular field among the plurality of fields are mapped to a bit index lower than a bit index to which the information bits corresponding to the remaining fields are mapped.
Inventors:
CHAE HYUKJIN (KR)
SEO HANBYUL (KR)
SEO HANBYUL (KR)
Application Number:
PCT/KR2019/003696
Publication Date:
October 03, 2019
Filing Date:
March 29, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/00; H04L1/08
Domestic Patent References:
| WO2017176309A1 | 2017-10-12 |
Other References:
MEDIATEK INC: "Design of Order and Mapping of PBCH Fields", 3GPP TSG RANWG 1 MEETING #91, R1-1719576., 18 November 2017 (2017-11-18), Reno, USA, XP051369390
CMCC: "Discussion on DCI format design", 3GPP TSG RAN WG1 MEETING #92, R1-1802042,, 16 February 2018 (2018-02-16), Athens, Greece, XP051397138
LG ELECTRONICS: "Text proposals onTS 38.212 for L1 reporting", 3GPP TSG RAN WG1 MEETING AH 1801. R1-1800361, 13 January 2018 (2018-01-13), Vancouver, Canada, XP051384816
INTEL CORPORATION: "Short TTI Design Options for LTE V2V Sidelink Communication", 3GPP TSG RAN WG1 MEETING #90, R1-1712487, 12 August 2017 (2017-08-12), Prague, Czech Republic, XP051315303
See also references of EP 3780433A4
CMCC: "Discussion on DCI format design", 3GPP TSG RAN WG1 MEETING #92, R1-1802042,, 16 February 2018 (2018-02-16), Athens, Greece, XP051397138
LG ELECTRONICS: "Text proposals onTS 38.212 for L1 reporting", 3GPP TSG RAN WG1 MEETING AH 1801. R1-1800361, 13 January 2018 (2018-01-13), Vancouver, Canada, XP051384816
INTEL CORPORATION: "Short TTI Design Options for LTE V2V Sidelink Communication", 3GPP TSG RAN WG1 MEETING #90, R1-1712487, 12 August 2017 (2017-08-12), Prague, Czech Republic, XP051315303
See also references of EP 3780433A4
Attorney, Agent or Firm:
KIM, Yong In et al. (KR)
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