OPTICAL OR GATE FOR FUZZY SETS

摘要

FIELD: physics. ^ SUBSTANCE: device has m groups of k photodetectors, m coherent radiation sources, m 2k-output optical splitters, m groups of k optical amplitude modulators, m groups of k optical phase modulators, m groups of k optical Y-couplers, k minimum signal selectors, k square-root extractors and k subtracters. ^ EFFECT: simple design and high computing efficiency of the device. ^ 1 dwg