Advanced Acousto-Optic Signal Processors

David Casasent

doi:10.1117/12.933933

11 August 1983 Advanced Acousto-Optic Signal Processors

David Casasent

Proceedings Volume 0352, Bragg Signal Processing and Output Devices; (1983) https://doi.org/10.1117/12.933933
Event: 26th Annual Technical Symposium, 1982, San Diego, United States

Abstract

The basic acousto-optic signal processing architectures (spectrum analyzer, space-inte-grating, time-integrating and triple product processor) systems and algorithms such as the chirp-Z transform are reviewed. We then describe new acousto-optic data processing systems and applications that utilize these basic architectures and new ones. These include a matched spatial filter acousto-optic processor, two new hybrid time and space-integrating systems, a triple product processor and four new matrix-vector iterative feedback systems.

Citation Download Citation

David Casasent "Advanced Acousto-Optic Signal Processors", Proc. SPIE 0352, Bragg Signal Processing and Output Devices, (11 August 1983); https://doi.org/10.1117/12.933933

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