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Patent Searching and Data


Title:
METHOD AND DEVICE FOR TRANSMITTING CONTROL INFORMATION BY USING POLAR CODE
Document Type and Number:
WIPO Patent Application WO/2018/106001
Kind Code:
A1
Abstract:
Provided are a method and a device for transmitting control information by using a polar code. The device generates a codeword by encoding information bits indicating control information by using the polar code, and transmits the whole or a part of the codeword through a control channel. A block size of the polar code is determined according to a reference coding rate for the control channel.

Inventors:
AHN JOONKUI (KR)
KIM KIJUN (KR)
KIM BONGHOE (KR)
KIM SEONWOOK (KR)
Application Number:
PCT/KR2017/014187
Publication Date:
June 14, 2018
Filing Date:
December 06, 2017
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04L1/00
Foreign References:
US20160294418A12016-10-06
US20160285479A12016-09-29
Other References:
HUAWEI ET AL.: "Details of the Polar Code Design", 3GPP TSG RAN WG1 MEETING #87 RI-1611254, 3 November 2016 (2016-11-03), Reno, USA, XP051189033, Retrieved from the Internet
HUAWEI ET AL.: "Polar Code Design and Rate Matching", 3GPP TSG RAN WG1 MEETING #86 R1-167209, 13 August 2016 (2016-08-13), Gothenburg, Sweden, XP051142532, Retrieved from the Internet
INTERDIGITAL COMMUNICATTIONS: "Performance Evaluation of Puncturing Schemes for Polar Codes", 3GPP TSG RAN WG1 MEETING #86BIS RI-1609898, 1 October 2016 (2016-10-01), Lisbon, Portugal, XP051159728, Retrieved from the Internet
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
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