发明授权
- 专利标题： Enhanced aiding in GPS systems
- 专利标题（中）： 增强对GPS系统的帮助
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申请号： US11772102申请日： 2007-06-29
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公开(公告)号： US07724186B2公开(公告)日： 2010-05-25
- 发明人: Marlene Wan , Lionel Garin , Gengsheng Zhang
- 申请人： Marlene Wan , Lionel Garin , Gengsheng Zhang
- 申请人地址： US CA San Jose
- 专利权人： SIRF Technology, Inc.
- 当前专利权人： SIRF Technology, Inc.
- 当前专利权人地址： US CA San Jose
- 代理机构： Pillsbury Winthrop Shaw Pittman LLP
- 代理商 Mark J. Danielson
- 主分类号： G01S1/00
- IPC分类号： G01S1/00
摘要：
An Aided Location Communication System (“ALCS”) is described. The ALCS may include a geolocation server including a non-GPS position server, at least one server aiding database, server position-determination module, and a server fusion module. The ALCS may also include an Aided Location Communication Device (“ALCD”) including a communication section in signal communication with the geolocation server, and a position-determination section having a GPS Engine.
公开/授权文献
- US20080122690A1 Enhanced Aiding in GPS Systems 公开/授权日：2008-05-29
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