Mr. Gordon P. Wichern Profile

Gordon P. Wichern

at Colorado State Univ

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Author

Publications (3)

Proceedings Article | 10 May 2006

Properties of randomly distributed sparse acoustic sensors for ground vehicle tracking and localization

M. Azimi-Sadjadi, Y. Jiang, G. Wichern

Proc. SPIE. 6201, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense V

KEYWORDS: Signal to noise ratio, Sensors, Signal attenuation, Error analysis, Surveillance, Sensor networks, Phased arrays, Acoustics, Array processing, Performance modeling

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Proceedings Article | 27 May 2005

Environmentally adaptive acoustic transmission loss prediction with neural networks

Gordon Wichern, Mahmood Azimi-Sadjadi, Michael Mungiole

Proc. SPIE. 5796, Unattended Ground Sensor Technologies and Applications VII

KEYWORDS: Data modeling, Receivers, Scanning probe lithography, Atmospheric physics, Data processing, Neural networks, Acoustics, Atmospheric propagation, Atmospheric modeling, Neurons

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Proceedings Article | 27 May 2005

Unattended sparse acoustic array configurations and beamforming algorithms

M. Azimi-Sadjadi, A. Pezeshki, L. Scharf, G. Wichern

Proc. SPIE. 5796, Unattended Ground Sensor Technologies and Applications VII

KEYWORDS: Detection and tracking algorithms, Modulation, Sensors, Matrices, Interference (communication), Near field, Phased arrays, Spatial resolution, Algorithm development, Acoustics

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