Invention Grant
- Patent Title: Method of device-to-device communication in wireless mobile communication system
- Patent Title (中): 无线移动通信系统中设备到设备通信的方法
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Application No.: US13748110Application Date: 2013-01-23
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Publication No.: US09185733B2Publication Date: 2015-11-10
- Inventor: Tae Gyun Noh , Kyoung Seok Lee , Young Jo Ko , Jae Young Ahn
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Nelson Mullins Riley & Scarborough LLP
- Priority: KR10-2012-0007403 20120125; KR10-2012-0023255 20120307; KR10-2012-0051849 20120516; KR10-2012-0095549 20120830; KR10-2013-0007519 20130123
- Main IPC: H04W72/00
- IPC: H04W72/00 ; H04W76/02 ; H04W72/04 ; H04W24/10
Abstract:
A device-to-device (D2D) communication method in a wireless mobile communication system is provided. A channel state measurement method for adaptive transmission of cellular network-based D2D communication, a data transmission/reception method of D2D communication, and a power control method for transmission power control of a D2D link in the D2D communication are provided. Specifically, cellular network-based D2D communication methods optimized for a Third Generation Partnership Project (3GPP) Long Term Evolution (LTE) system are provided. The above-described methods are also applicable to various cellular mobile communication systems as well as the 3GPP LTE system.
Public/Granted literature
- US20140004867A1 METHOD OF DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS MOBILE COMMUNICATION SYSTEM Public/Granted day:2014-01-02
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