GPS RF front end and related method of providing a position...

Details GPS RF front end and related method of providing a position... GPS RF front end and related method of providing a position...

2011-07-26

2011-07-26

Phan, Dao L (Department: 3662)

Communications: directive radio wave systems and devices (e.g.,

Directive

Including a satellite

C342S357760

Reexamination Certificate

active

07986268

ABSTRACT:
A GPS RF front-end is disclosed comprising an antenna for receiving GPS signals, an analog to digital converter for sampling received GPS signals and interface circuitry for outputting the GPS signal samples. The GPS RF front-end is configured to vary the sample resolution of GPS signal samples outputted. Also disclosed is a corresponding method of providing a position fix, storage medium and apparatus for the same.

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Akos, et al; “Real-Time Software Radio Architectures for GPS Receivers”, GPS World, Jul. 2001.
GPS Principles and Applications (Editor, Kaplan); ISBN 0-89006-793-7; Artech House, 1996.

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