发明名称 METHOD AND SYSTEM FOR USING A DATABASE AND GPS POSITION DATA TO GENERATE BEARING DATA
摘要 A method and system for providing a bearing from a vehicle to a transmitting station are described. The method includes accessing a database to obtain transmitter position information for the transmitter, obtaining vehicle position information based on a GPS signal, and generating the bearing from the vehicle to the station utilizing the transmitter position information and the vehicle position information. The system includes a database storing transmitter position information identifying a position of the transmitter, a GPS receiver obtaining vehicle position information identifying a current position of the vehicle based on a GPS signal, and a controller generating a bearing from the vehicle to the transmitter utilizing the transmitter position information and the vehicle position information.
申请公布号 US2008297397(A1) 申请公布日期 2008.12.04
申请号 US20080188687 申请日期 2008.08.08
申请人 GARMIN INTERNATIONAL, INC. 发明人 OBERG JOSEPH M.
分类号 G01S1/44;B64F1/18 主分类号 G01S1/44
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