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Dive into the research topics where Christopher Patrick is active.

Publication


Featured researches published by Christopher Patrick.


Archive | 2004

Data messaging efficiency for an assisted wireless position determination system

Douglas Neal Rowitch; Christopher Patrick


Archive | 2003

Method and apparatus for optimizing GPS-based position location in presence of time varying frequency error

Emilija M. Simic; Christopher Patrick; Douglas Neal Rowitch


Archive | 2006

Systems, methods, and apparatus for frequency control

Emilija M. Simic; Christopher Patrick; Raghu Challa; Douglas Neal Rowitch


Archive | 2001

Position determination in a wireless communication system with detection and compensation for repeaters

Messay Amerga; Christopher Patrick; Roland R. Rick; Douglas Neal Rowitch; Saed G. Younis


Archive | 2004

System and method for integration of wireless computer network in position determining technology

Arnold Jason Gum; Christopher Patrick


Archive | 2005

Systems, methods, and apparatus for jammer rejection

Emilija M. Simic; Douglas Neal Rowitch; Christopher Patrick


Archive | 2004

Method and apparatus for processing navigation data in position determination

Wyatt Thomas Riley; Christopher Patrick


Archive | 2001

METHOD AND APPARATUS FOR COMPENSATING LOCAL OSCILLATOR FREQUENCY ERROR THROUGH ENVIRONMENTAL CONTROL

Christopher Patrick; Saed G. Younis


Archive | 2004

METHOD AND APPARATUS FOR CALCULATING A POSITION ESTIMATE OF A MOBILE STATION USING NETWORK INFORMATION

Christopher Patrick


Archive | 2004

System and method to obtain signal acquisition assistance data

Peter Gaal; Leonid Sheynblat; Christopher Patrick; Wyatt Thomas Riley

Collaboration


Dive into the Christopher Patrick's collaboration.

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