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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR CONFIGURING FEEDBACK SIGNAL FOR SIDELINK COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/156474
Kind Code:
A1
Abstract:
A method and an apparatus for a sidelink of a wireless communication system are proposed. The present specification proposes an example of adaptively configuring a length of an ACK/NACK signal by a transmission terminal or a reception terminal. A transmission terminal may configure a length of an ACK/NACK signal on the basis of various elements, including a priority, a length, a service coverage, and the like of sidelink data, and a reception terminal may configure a length of an ACK/NACK signal on the basis of various elements acquired in a process of receiving sidelink data.

Inventors:
HONG UIHYUN (KR)
SEO HANBYUL (KR)
CHAE HYUKJIN (KR)
Application Number:
KR2019/001514
Publication Date:
August 15, 2019
Filing Date:
February 07, 2019
Export Citation:
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Assignee:
LG ELECTRONICS INC (07336, KR)
International Classes:
H04L1/18; H04L5/00; H04L27/26; H04W4/70; H04W72/12
Domestic Patent References:
WO2017011079A12017-01-19
WO2017168039A12017-10-05
Foreign References:
US20170347394A12017-11-30
EP3258723A12017-12-20
Other References:
ZTE: "Consideration on short TTI based PC5 operation", R2-1708511. 3GPP TSG-RAN WG2 MEETING #99, 11 August 2017 (2017-08-11), Berlin. Germany, XP051318366
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (06234, KR)
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