| 摘要 |
<p>A method, a system, and a mobile device is provided, the device comprising: a satellite signal receiver for providing pseudoranges that estimate the range of the mobile device to a plurality of satellites; and a sequential estimator having a plurality of states associated with the satellite signal receiver. Further, a system for computing position of a satellite signal receiver is provided, and a method of locating position of a satellite signal receiver, comprising: obtaining pseudoranges that estimate the range of the satellite signal receiver to a plurality of satellites; computing an absolute time and a position using the pseudoranges at a first time; using the absolute time to compute another position at a subsequent time.</p> |
