发明授权
US08040866B2 CDMA-based mobile terminal, CDMA-based mobile communication method, and communication quality estimating method
失效
基于CDMA的移动终端，基于CDMA的移动通信方式和通信质量估算方法
- 专利标题： CDMA-based mobile terminal, CDMA-based mobile communication method, and communication quality estimating method
- 专利标题（中）： 基于CDMA的移动终端，基于CDMA的移动通信方式和通信质量估算方法
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申请号： US11886771申请日： 2006-03-16
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公开(公告)号： US08040866B2公开(公告)日： 2011-10-18
- 发明人: Tomoaki Hokao
- 申请人： Tomoaki Hokao
- 申请人地址： JP Tokyo
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： McGinn Intellectual Property Law Group, PLLC
- 优先权： JP2005-085448 20050324
- 国际申请： PCT/JP2006/305202 WO 20060316
- 国际公布： WO2006/100994 WO 20060928
- 主分类号： H04B7/216
- IPC分类号： H04B7/216 ; H04B17/00
摘要：
A mobile terminal comprises an antenna, radio unit, signal processing unit, signal analyzer unit, received signal information storage unit, and reception quality storage unit. Signal processing unit comprises a received signal processing unit and notified information processing unit, while the received signal information storage unit comprises a common pilot channel information storage unit and common control channel information storage unit. Received signal processing unit measures the reception quality of a common pilot channel and stores it in the common pilot channel information storage unit. Notified information processing unit extracts transmission power of the common pilot channel and common control channel from report information, and then stores them in the common control channel information storage unit. Signal analyzer unit calculates the reception quality of the common control channel and the interference signal level, based on the information stored in the received signal information storage unit.
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