发明授权
US06218984B1 Geo-referencing radio position determination systems using co-located antennas
有权
使用同位置天线的地理参考无线电位置确定系统
- 专利标题： Geo-referencing radio position determination systems using co-located antennas
- 专利标题（中）： 使用同位置天线的地理参考无线电位置确定系统
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申请号： US09216009申请日： 1998-12-17
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公开(公告)号： US06218984B1公开(公告)日： 2001-04-17
- 发明人: Harold Lewis Longaker , Leonid Sheynblat , Nancy Nelson
- 申请人： Harold Lewis Longaker , Leonid Sheynblat , Nancy Nelson
- 主分类号： G01S502
- IPC分类号： G01S502
摘要：
The present invention is a method and apparatus for establishing a common datum georeferenced position of the phase centers of the antennas used by a system. The system includes a GPS receiver and an auxiliary transmitter. An auxiliary antenna of the auxiliary transmitter is co-located with a GPS antenna of the GPS receiver. The auxiliary antenna is at a known spatial relationship with the GPS antenna. An auxiliary position of the auxiliary antenna is determined based on the known spatial relationship.
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