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NASA NTRS · 19930000492

Photodetector Array For Neural Network

Abstract

Integrated circuit performs 1,024 threshold operations in parallel. Designed for use in postprocessing output of optical correlator in optoelectronic neural network. Overall function of device to put out digital signals indicative of location(s) of bright spot(s) on detector plane. Response time less than commercial charge-coupled-device (CCD) imaging detector operating at standard television frame rate.

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BibTeXRIS

Langenbacher, Harry, Chao, Tien-Hsin, Shaw, Timothy J., Yu, Jeffrey. 1993-09-01. Photodetector Array For Neural Network. https://ntrs.nasa.gov/citations/19930000492

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