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Dive into the research topics where Richard G. Keegan is active.

Publication


Featured researches published by Richard G. Keegan.


Archive | 1997

Automatic determination of traffic signal preemption using GPS, apparatus and method

Gary V. Jones; Kevin Judge; James C. Beck; Richard G. Keegan


Archive | 1996

Automatic determination of traffic signal preemption using differential GPS

Gary V. Jones; Ronald R. Hatch; James R. Hume; Richard G. Keegan


Archive | 1995

Global positioning system (gps) receiver for recovery and tracking of signals modulated with p-code

Charles R. Cahn; Richard G. Keegan; Jerry E. Knight; Thomas A. Stansell


Archive | 1983

Method and apparatus for automatic calibration of magnetic compass

Ronald R. Hatch; Richard G. Keegan


Proceedings of the 1997 National Technical Meeting of The Institute of Navigation | 1997

Leica's Code and Phase Multipath Mitigation Techniques

Ronald R. Hatch; Richard G. Keegan; Thomas A. Stansell


Archive | 2012

Receiver and method for receiving a composite signal

Richard G. Keegan


Archive | 2016

Determining location of a receiver with a multi-subcarrier signal

Richard G. Keegan


Archive | 2014

Method and receiver for receiving a composite signal

Wei Yu; Richard G. Keegan


Archive | 2013

Signal Receiver with Group Delay and Amplitude Distortion Compensation

Richard G. Keegan; Jerry E. Knight


Archive | 2013

Navigation Using Range Measurements to OFDM Transmitters

Richard G. Keegan; Jerry E. Knight

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