Dr. John F. Walkup
Emeritus Professor of ECE; Texas Tech University at
SPIE Involvement:
Fellow status | Author
Area of Expertise:
optical information processing/computing , statistical optics , digital image processing , information theory , statistical communication theory , holographic data storage
Publications (17)

PROCEEDINGS ARTICLE | November 5, 1998
Proc. SPIE. 3468, Advanced Optical Memories and Interfaces to Computer Storage
KEYWORDS: Optical amplifiers, Data storage, Chemical species, Error analysis, Fourier transforms, Interference (communication), Amplifiers, Receivers, Signal processing, Signal detection

PROCEEDINGS ARTICLE | November 5, 1998
Proc. SPIE. 3468, Advanced Optical Memories and Interfaces to Computer Storage
KEYWORDS: Diffraction, Multilayers, Holograms, Holography, 3D image reconstruction, Waveguides, Multiplexing, Waveguide modes, Optical storage, Spherical lenses

PROCEEDINGS ARTICLE | August 25, 1998
Proc. SPIE. 3388, Advances in Optical Information Processing VIII
KEYWORDS: Mathematical modeling, Signal to noise ratio, Modulation, Complex systems, Amplifiers, Liquid crystals, Light valves, Systems modeling, Dielectric polarization, Instrument modeling

PROCEEDINGS ARTICLE | October 24, 1997
Proc. SPIE. 3159, Algorithms, Devices, and Systems for Optical Information Processing
KEYWORDS: Diffraction, Holograms, Transparency, 3D image reconstruction, Multiplexing, Spatial light modulators, Signal processing, Volume holography, Spherical lenses, Optical correlators

PROCEEDINGS ARTICLE | October 24, 1997
Proc. SPIE. 3159, Algorithms, Devices, and Systems for Optical Information Processing
KEYWORDS: Diffraction, Holograms, Holography, 3D image reconstruction, Waveguides, Visualization, Sensors, Information security, Liquids, Diffraction gratings

PROCEEDINGS ARTICLE | November 1, 1996
Proc. SPIE. 2848, Materials, Devices, and Systems for Optoelectronic Processing
KEYWORDS: Optical components, Beam splitters, Spectrum analysis, Optical amplifiers, Modulation, Amplifiers, Signal processing, Liquid crystals, Light valves, Systems modeling

Showing 5 of 17 publications
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