Optical cross-correlation and convolution apparatus

Details Optical cross-correlation and convolution apparatus Optical cross-correlation and convolution apparatus

1985-09-30

1987-06-02

Smith, Jerry

Boots, shoes, and leggings

364807, 364819, 350353, 350355, 350358, G06G 900, G06G 721, G02F 101, G02F 111

Patent

active

046708545

ABSTRACT:
Cross-correlation or convolution or a succession of such operations is performed by exposing an inhomogeneously broadened material to optical radiation pulses modulated in accordance with the information to be cross-correlated or convoluted and detecting the resulting emitted radiation.

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