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Walker Butler
at ICx Radar System
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Author
Publications (4)
Proceedings Article | 29 April 2009 Paper
Design considerations for intrusion detection wide-area surveillance radars for perimeters and borders
Proceedings Volume 7308, 730810 (2009) https://doi.org/10.1117/12.816845
KEYWORDS: Radar, Surveillance, Doppler effect, Information security, Target detection, Sensors, Defense and security, Modulation, Computer intrusion detection, Cameras
Proceedings Article | 17 April 2008 Paper
Benefits of wide-area intrusion detection systems using FMCW radar
Walker Butler, Pierre Poitevin, John Bjornholt
Proceedings Volume 6943, 69430Q (2008) https://doi.org/10.1117/12.782122
KEYWORDS: Radar, Doppler effect, Target detection, Surveillance, Antennas, Sensors, Cameras, Information security, Signal to noise ratio, Homeland security
Proceedings Article | 14 October 1998 Paper
Use of wideband waveforms for reducing dynamic range requirements
Howard Myers, Walker Butler, Steven Ware
Proceedings Volume 3462, (1998) https://doi.org/10.1117/12.326739
KEYWORDS: Doppler effect, Receivers, Radar, Signal processing, Fourier transforms, Sensors, Target detection, Radar signal processing, Distortion, Bandpass filters
Proceedings Article | 5 November 1996 Paper
Common aperture multiband radar (CAMBR)
Howard Myers, Randy Moore, Walker Butler, Steven Ware
Proceedings Volume 2845, (1996) https://doi.org/10.1117/12.257212
KEYWORDS: Doppler effect, Signal processing, Radar, Optical spheres, Antennas, Receivers, Transmitters, X band, Target detection, Fourier transforms
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