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2007
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Invention
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Method and apparatus for performing signal correlation for signals received from satellites in mu... |
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Invention
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Computing long term orbit and clock models with variable time-horizons. A method and apparatus fo... |
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Invention
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Method and apparatus for generating and distributing satellite tracking information. A method and... |
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2006
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Invention
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Method and apparatus for providing a global secure user plane location (supl) service. A method a... |
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Invention
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Method and apparatus for validating a position in a satellite positioning system using range-rate... |
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Invention
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Combining measurements and determining clock offsets. Method and apparatus for processing satelli... |
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Invention
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Method and apparatus for managing network elements in a satellite navigation data distribution sy... |
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Invention
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Method and apparatus for enhanced autonomous gps. Method and apparatus for locating position of a... |
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2005
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Invention
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Method and apparatus for obtaining satellite trajectory data at a satellite positioning system re... |
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Invention
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Method and apparatus for processing location service messages in a satellite position location sy... |
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Invention
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Method and apparatus for location-based triggering in an assisted satellite positioning system. M... |
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Invention
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Method and apparatus for tagging digital photographs with geographic location data. A method and ... |
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Invention
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Method and apparatus for processing satellite positioning system signals. Method and apparatus fo... |
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Invention
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Method and apparatus for processing satellite positioning system signals to obtain time informati... |
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2004
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Invention
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Method and apparatus for distribution of satellite navigation. A method and apparatus for distrib... |
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Invention
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Method and apparatus for monitoring the integrity of satellite tracking data used by a remote rec... |
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Invention
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Method and apparatus for managing time in a satellite positioning system. Method and apparatus fo... |
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Invention
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Method and apparatus for distributing information in an assisted-sps system. A method and apparat... |
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Invention
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Method and appartus for performing signal correlation using historical correlation data. A method... |
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Invention
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Method and apparatus for locating position of a satellite signal receiver. A method and apparatus... |
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Invention
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Method and apparatus for processing of satellite signals without time of day information. Method ... |
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Invention
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Method and apparatus for mitigating interference in a satellite signal receiver. A method and app... |
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Invention
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Method and apparatus for performing signal correlation. A method and apparatus for performing sig... |
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Invention
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Method and apparatus for adjusting reference oscillator frequency in a mobile wireless device. A ... |
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Invention
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Method and apparatus for performing timing synchronization. A method and apparatus for performing... |
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2003
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Invention
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Method and system for determining time in a satellite positioning system. Method and apparatus fo... |
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Invention
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Method and apparatus for using long term satellite tracking data in a remote receiver. Method and... |
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Invention
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Method and apparatus for performing signal correlation at multiple resolutions to mitigate multip... |
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Invention
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Method and apparatus for navigation using instantaneous doppler measurements from satellites. A m... |
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Invention
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Method and apparatus for compensating an oscillator in a location-enabled wireless device. A meth... |
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Invention
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Method and apparatus for performing signal correlation. A method and apparatus for computing a co... |
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2002
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Invention
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Method and apparatus for receiving a global positioning system signal using a cellular acquisitio... |
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Invention
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Method and apparatus for performing signal correlation using historical correlation data. A metho... |
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Invention
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Method and apparatus for generating and distributing satellite tracking information in a compact ... |
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Invention
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Method and apparatus for providing travel instructions and related tracking information to a gps ... |
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Invention
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Method and apparatus for computing signal correlation at multiple resolutions. A method and appar... |
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Invention
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Method and apparatus for distributing satellite tracking information. A method and apparatus for ... |
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Invention
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Method and apparatus for creating and distributing satellite orbit and clock data. A method and a... |
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Invention
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Method and apparatus for computing signal correlation. A method and apparatus for computing a con... |
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2001
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Invention
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Apparatus for processing of gps signals. A method and apparatus for computing GPS receiver (108) ... |
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Invention
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Enhancing a gps with a terrain model. A method and apparatus that computes three-dimensional posi... |
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Invention
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Method and apparatus for locating mobile receivers using a wide area reference network for propag... |
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2000
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Invention
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Method and apparatus for locating and providing services to mobile devices. A method and apparatu... |
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Invention
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Apparatus for computing gps correlations in parallel. The invention provides apparatus (110) for ... |
