Invention Grant
- Patent Title: Method and apparatus for device-to-device user equipment to transmit discovery signal in wireless communication system
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Application No.: US15124936Application Date: 2015-03-11
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Publication No.: US10897787B2Publication Date: 2021-01-19
- Inventor: Hyukjin Chae , Hanbyul Seo , Seungmin Lee , Kijun Kim
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2015/002347 WO 20150311
- International Announcement: WO2015/137720 WO 20150917
- Main IPC: H04W4/02
- IPC: H04W4/02 ; H04W76/14 ; H04W52/36 ; H04W72/08 ; H04W52/38 ; H04W52/24 ; H04W52/32 ; H04W52/10 ; H04W72/04 ; H04W8/00
Abstract:
One embodiment of the present invention relates to a method for a device-to-device (D2D) user equipment to transmit a discovery signal in a wireless communication system, the method comprising the steps of: choosing a resource pool from among one or more resource pools; and transmitting a discovery signal by using the resources of the chosen resource pool, wherein the resource pool is chosen on the basis of RSRP measurement results.
Public/Granted literature
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