Abstract
In this paper, we propose a digital optical processor design based on symbolic substitution using holographic matched filtering and space-invariant interconnections. The proposed system performs binary addition in a highly parallel manner, i.e., the processing time depends on the word size but not on the array size. Crosstalk in symbolic substitution is described and new symbols which can prevent crosstalk in binary addition are introduced.
© 1987 Optical Society of America
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