Invention Grant
- Patent Title: Method and apparatus for carrying out device-to-device communication in wireless communications system
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Application No.: US14411339Application Date: 2013-06-27
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Publication No.: US09602996B2Publication Date: 2017-03-21
- Inventor: Inkwon Seo , Hanbyul Seo
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- International Application: PCT/KR2013/005704 WO 20130627
- International Announcement: WO2014/003457 WO 20140103
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W8/00 ; H04J11/00 ; H04L5/00
Abstract:
Disclosed is a method by which a first device carries out device-to-device (D2D) communications in a wireless communications system, the method including the steps of: receiving discovery-related information from a third device; and receiving a discovery signal by using the discovery-related information, wherein the discovery-related information includes the kind of the reference signal used as the discovery signal and/or the information relating to the carrier frequency.
Public/Granted literature
- US20150139006A1 METHOD AND APPARATUS FOR CARRYING OUT DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATIONS SYSTEM Public/Granted day:2015-05-21
Information query
