发明授权
- 专利标题： Positioning using a reference station
- 专利标题（中）： 使用参考站进行定位
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申请号： US12451469申请日： 2007-05-18
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公开(公告)号： US08686901B2公开(公告)日： 2014-04-01
- 发明人: Lauri Wirola , Jari Syrjärinne
- 申请人： Lauri Wirola , Jari Syrjärinne
- 申请人地址： FI Espoo
- 专利权人： Nokia Corporation
- 当前专利权人： Nokia Corporation
- 当前专利权人地址： FI Espoo
- 代理机构： Locke Lord LLP
- 国际申请： PCT/IB2007/051901 WO 20070518
- 国际公布： WO2008/142485 WO 20081127
- 主分类号： G01S19/44
- IPC分类号： G01S19/44
摘要：
For supporting a change of a reference station, first data that is valid for a first reference station is provided for transmission to a device, then data that is valid for the first reference station and data that is valid for a second reference station is provided for transmission to the device in parallel for a limited time, and finally data that is valid for the second reference station is provided for transmission to the device. The data for the first reference station and the data for the second reference station include measurements on satellite signals. At a receiving end, the respectively received data can be provided for a positioning of a device comprising a satellite signal receiver.
公开/授权文献
- US20100090890A1 POSITIONING USING A REFERENCE STATION 公开/授权日：2010-04-15
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