Invention Grant
- Patent Title: Transmit power control method of terminal in direct communication between terminals, and terminal supporting the same
- Patent Title (中): 终端之间直接通信终端的发射功率控制方法，终端支持相同
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Application No.: US14557143Application Date: 2014-12-01
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Publication No.: US09521629B2Publication Date: 2016-12-13
- Inventor: Taesoo Kwon , Ji Hyung Kim , Moon-Sik Lee
- 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: William Park & Associates Ltd.
- Priority: KR10-2013-0148689 20131202; KR10-2014-0148684 20141029
- Main IPC: H04Q7/00
- IPC: H04Q7/00 ; H04W52/24 ; H04W4/00 ; H04W52/16 ; H04W52/46
Abstract:
A transmit power control method of a terminal in direct communication between terminals is disclosed. The terminal measures a path loss gain of a base station, and compares the measured path loss gain with a predetermined threshold value. The terminal sets a power value for direct communication in the case in which the measured path loss gain is less than or equal to the predetermined threshold value, and performs the direct communication at the set power value.
Public/Granted literature
Information query
