Invention Grant
- Patent Title: Mobile communication system and method for determining base station antenna proximity state
- Patent Title (中): 移动通信系统及确定基站天线接近状态的方法
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Application No.: US11742395Application Date: 2007-04-30
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Publication No.: US07742754B2Publication Date: 2010-06-22
- Inventor: Masahiko Yahagi
- Applicant: Masahiko Yahagi
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2006-127387 20060501
- Main IPC: H04M11/04
- IPC: H04M11/04
Abstract:
Mobile terminals 201 to 203 measure strength of the received signal from plurality of base station antennas 101 to 105 and transmits it to network system 300. Network system 300 determines proximity state between plurality of base station antennas 101 to 105 based on the strength of the received signal from plurality of base station antennas 101 to 105 transmitted from mobile terminals 201 to 203. From that determination, the base station antennas proximity state matching a position or features of an antenna of the mobile terminal can be recognized.
Public/Granted literature
- US20070254717A1 MOBILE COMMUNICATION SYSTEM AND METHOD FOR DETERMINING BASE STATION ANTENNA PROXIMITY STATE Public/Granted day:2007-11-01
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