发明名称 Apparatus and methods for geographic position approximation of an event occurring on a wireless device
摘要 Apparatus and methods may approximate a location of an event occurring on a wireless device based upon at least one of a first set of location fix information corresponding to a first set of location fix information corresponding to a first position fix of the wireless device prior to the event and a second set of location fix information corresponding to a second position fix of the wireless device after the event. An event positioning determination module may calculate an approximate geographic location of the wireless device at the time of the event based upon a predetermined relationship between the event and at least one of the first and second set of location fix information.
申请公布号 US8606299(B2) 申请公布日期 2013.12.10
申请号 US20060477892 申请日期 2006.06.28
申请人 FOK KENNY;YIP ERIC CHI CHUNG;LUSHIN MIKHAIL A.;QUALCOMM INCORPORATED 发明人 FOK KENNY;YIP ERIC CHI CHUNG;LUSHIN MIKHAIL A.
分类号 H04W24/00;G01S19/32;G01S19/34;H04W64/00 主分类号 H04W24/00
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