发明授权
US06542823B2 Information transfer in a multi-mode global positioning system used with wireless networks
有权
在与无线网络一起使用的多模式全球定位系统中的信息传输
- 专利标题： Information transfer in a multi-mode global positioning system used with wireless networks
- 专利标题（中）： 在与无线网络一起使用的多模式全球定位系统中的信息传输
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申请号： US10127229申请日： 2002-04-19
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公开(公告)号： US06542823B2公开(公告)日： 2003-04-01
- 发明人: Lionel Jacques Garin , Kanwar Chadha , Gregory Bret Turetzky , Ashutosh Pande
- 申请人： Lionel Jacques Garin , Kanwar Chadha , Gregory Bret Turetzky , Ashutosh Pande
- 主分类号： G01C2120
- IPC分类号： G01C2120
摘要：
The present invention discloses a GPS system that can operate in different modes depending on the network facilities and bandwidth available, the GPS information that can be acquired, or user or system requirements. The modes comprise standalone mode, where a mobile communications device computes the position of the device, an autonomous mode, where the mobile communications device transmits the computed position to a server, application, or PSAP in a communications network, a network aided mode, where the network aides the mobile communications device in deter mg the position of the device, a network based mode, and other modes.
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