METHOD FOR TRANSMITTING OR RECEIVING SIDE LINK SIGNAL RELATED TO FEEDBACK IN WIRELESS COMMUNICATION SYSTEM

Title:

METHOD FOR TRANSMITTING OR RECEIVING SIDE LINK SIGNAL RELATED TO FEEDBACK IN WIRELESS COMMUNICATION SYSTEM

Document Type and Number:

WIPO Patent Application WO/2017/209581

Kind Code:

A1

Abstract:

An embodiment of the present invention relates to a method for transmitting or receiving a side link signal by a first terminal in a wireless communication system, the method comprising the steps of: selecting a first resource through which the first terminal will transmit a message; determining a second resource, which is determined dependent on the position of the selected first resource and is to be used for performing feedback; and transmitting feedback information on the message and the second resource, wherein the feedback information is feedback information relating to a broadcast message received through at least a part of the second resource.

Inventors:

CHAE HYUKJIN (KR)
PARK SEUNGIL (KR)
KIM BO YEAL (KR)
CHOI SUNGHYUN (KR)

Application Number:

PCT/KR2017/005852

Publication Date:

December 07, 2017

Filing Date:

June 05, 2017

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
SEOUL NAT UNIV R&DB FOUNDATION (KR)

International Classes:

H04L1/18; H04B17/309

Domestic Patent References:

WO2016018068A1	2016-02-04
WO2015167304A1	2015-11-05

Foreign References:

KR20150086203A

2015-07-27

Other References:

"Integrated Resource Scheduling for In-coverage D2D Communication to Support Mode 1 and Mode 2", R1 -141499, 3GPP TSG RAN WG1 MEETING #76BIS, 21 March 2014 (2014-03-21), Shenzhen, China, XP050813585, Retrieved from the Internet >
"Discussion on Out of Coverage Definition", R1-141547, 3GPP TSG RAN WG1 MEETING ?76BIS, 22 March 2014 (2014-03-22), Shenzhen, China, XP050813947, Retrieved from the Internet