发明名称 USE OF RADIO ACCESS TECHNOLOGY DIVERSITY FOR LOCATION
摘要 <p>Various aspects are disclosed herein for determining a location estimate for multi-mode mobile devices using measurements from one or more radio access technologies and providing a combined location solution. Using the multiple radio access technology capability of the wireless communications system, a mobile communications device may be located on a first radio network characterized by a first radio modulation technique, radio network topology, and channel bandwidth. The mobile communications device may then be handed off to a second radio network and located using a second radio network characterized by a second radio modulation technique, radio network topology, and channel bandwidth. The two location estimates may then be used to develop a combined location estimate.</p>
申请公布号 EP2347616(A1) 申请公布日期 2011.07.27
申请号 EP20090826552 申请日期 2009.10.29
申请人 TRUEPOSITION, INC. 发明人 MIA, RASHIDUS, S.;ANDERSON, ROBERT, J.
分类号 H04W64/00;H04W88/06 主分类号 H04W64/00
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