SYSTEM AND METHOD FOR WWAN/WLAN POSITION ESTIMATION
摘要
<p>Apparatuses and methods for implementing the GPS positioning functionalities in devices that are capable of communicating using IP packets are disclosed. The aiding-information-enhanced GPS positioning (IAIE-GPSP) technique is decoupled from the specific requirements of specific telecommunication networks and protocols (such as CDMA). By decoupling the IAIE-GPSP capability from specific telecommunication network/protocol requirements, embodiments of the invention enable any type of device, irrespective whether a voice communication capability is present, to be endowed with GPS positioning functionalities and to enjoy the rapid GPS position fix facilitated by the aiding information.</p>
申请公布号
WO2009073493(A1)
申请公布日期
2009.06.11
申请号
WO2008US84762
申请日期
2008.11.25
申请人
KYOCERA CORPORATION;THOME, TIMOTHY;STEUER, BRIAN, NORMAN