Invention Grant
- Patent Title: Method, mobile and base station for direct mobile to mobile communication
- Patent Title (中): 方法，移动和基站直接移动到移动通信
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Application No.: US13636632Application Date: 2011-02-18
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Publication No.: US09002394B2Publication Date: 2015-04-07
- Inventor: Ji Woong Jang , Han Gyu Cho , Yeong Hyeon Kwon , Hyun Woo Lee
- Applicant: Ji Woong Jang , Han Gyu Cho , Yeong Hyeon Kwon , Hyun Woo Lee
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- International Application: PCT/KR2011/001081 WO 20110218
- International Announcement: WO2011/118912 WO 20110929
- Main IPC: H04W24/10
- IPC: H04W24/10 ; H04W76/02 ; H04W4/00
Abstract:
According to the present invention, a source MS, determining initiation of M2M communication or receiving a request for initiating M2M communication from a BS, receives a reference signal for channel quality measurement of a neighboring MS, and the channel quality of the source MS and the neighboring MS is measured by using the reference signal; and information representing the channel quality is transmitted to the BS. Or, the neighboring MS receives a reference signal for channel quality measurement transmitted by the source MS, a channel quality of the source MS and the neighboring MS is measured by using the reference signal, and information representing the channel quality is transmitted to the BS. The BS determines a partner MS for M2M communication with the MS on the basis of a channel quality between the source MS and the neighboring MS.
Public/Granted literature
- US20130029713A1 COMMUNICATION METHOD BETWEEN TERMINALS, AND TERMINAL Public/Granted day:2013-01-31
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