发明授权
- 专利标题： Wireless positioning method, wireless positioning apparatus, and mobile station
- 专利标题（中）： 无线定位方法，无线定位装置和移动台
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申请号： US13005282申请日： 2011-01-12
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公开(公告)号： US08659478B2公开(公告)日： 2014-02-25
- 发明人: Kanghee Kim , Geon Min Yeo
- 申请人： Kanghee Kim , Geon Min Yeo
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 代理机构： Staas & Halsey LLP
- 优先权： KR10-2010-0002940 20100113; KR10-2011-0003140 20110112
- 主分类号： G01S5/02
- IPC分类号： G01S5/02
摘要：
A wireless positioning apparatus receives a plurality of channel responses for a plurality of locations, generates a plurality of channel response patterns from the plurality of channel responses, and stores the plurality of channel response patterns. The wireless positioning apparatus receives an estimated channel response from a mobile station and compares the estimated channel response with the plurality of channel response patterns to estimate a location of the mobile station. The wireless positioning apparatus provides the estimated location information to the mobile station.
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