发明名称 METHOD AND APPARATUS FOR LOCATING POSITION OF A SATELLITE SIGNAL RECEIVER
摘要 A method and apparatus for locating position of a satellite signal receiver is described. In one example, groups of pseudoranges from the satellite signal receiver to a plurality of satellites are determined at a respective plurality of times. The groups of pseudoranges are transmitted to a server, where a position of the satellite signal receiver may be determined using the groups of pseudoranges. In another example, a plurality of groups of pseudoranges are applied to a time-based filter located in the server. The position of the satellite signal receiver is derived from the time-based filter.
申请公布号 US2004257277(A1) 申请公布日期 2004.12.23
申请号 US20030464069 申请日期 2003.06.17
申请人 GLOBAL LOCATE INC. 发明人 ABRAHAM CHARLES;VAN DIGGELEN FRANK
分类号 G01S1/00;G01S5/00;G01S5/14;G01S19/06;G01S19/21;(IPC1-7):G01S5/14 主分类号 G01S1/00
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