Recovery from position and time outliers in positioning
A mobile device may use one or more outlier detectors to detect likelihoods that an outlier condition exists for a satellite positioning system (SPS) position fix. In some implementations, an outlier detector may compare a computed position fix to an element of assistance data to generate an outlier...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English |
Published |
23.08.2016
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A mobile device may use one or more outlier detectors to detect likelihoods that an outlier condition exists for a satellite positioning system (SPS) position fix. In some implementations, an outlier detector may compare a computed position fix to an element of assistance data to generate an outlier likelihood. A decision to perform a recovery operation may be made based, at least in part, on a generated outlier likelihood. In some implementations, a computed reliability of the position fix may also be considered in making a recovery decision. |
---|---|
Bibliography: | Application Number: US201113325649 |