发明申请
- 专利标题: METHOD AND APPARATUS FOR ESTIMATING LOCATION OF A WIRELESS STATION USING MULTI-BEAM TRANSMISSION
- 专利标题(中): 使用多波束传输估计无线站位置的方法和装置
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申请号: US12506692申请日: 2009-07-21
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公开(公告)号: US20110018766A1公开(公告)日: 2011-01-27
- 发明人: DAVID STEER , SCOTT WIDDOWSON
- 申请人: DAVID STEER , SCOTT WIDDOWSON
- 申请人地址: CA St. Laurent
- 专利权人: NORTEL NETWORKS LIMITED
- 当前专利权人: NORTEL NETWORKS LIMITED
- 当前专利权人地址: CA St. Laurent
- 主分类号: H01Q3/00
- IPC分类号: H01Q3/00 ; G01S5/02
摘要:
A method and apparatus for estimating location of wireless stations in a wireless communication network are provided. An estimation of a bearing angle of a wireless station from a reference point of a multi-beam antenna pattern is made based on a plurality of beaming angles of a multi-beam antenna pattern and a received signal property, at the wireless station, of each of a plurality of wireless signals transmitted on respective beams of the multi-beam antenna pattern for each of the plurality of beaming angles.
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