Symmetrically recoded quaternary signed-digit arithmetic using a shared content-addressable memory

Mohammad S. Alam; Yugesh Ahuja; Abdallah K. Cherri; Amitava Chatterjea

doi:10.1117/1.600603

1 April 1996 Symmetrically recoded quaternary signed-digit arithmetic using a shared content-addressable memory

Mohammad S. Alam, Yugesh Ahuja, Abdallah K. Cherri, Amitava Chatterjea

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Optical Engineering, Vol. 35, Issue 4, (April 1996). https://doi.org/10.1117/1.600603

A simple parallel optical computing technique using recoded quaternary signed-digit arithmetic is presented in this paper. An efficient shared content-addressable memory-based optical implementation that employs a fixed number of minterms for any operand length is developed. This technique requires the minimum number of minterms compared with similar previously reported techniques.

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Mohammad S. Alam, Yugesh Ahuja, Abdallah K. Cherri, and Amitava Chatterjea "Symmetrically recoded quaternary signed-digit arithmetic using a shared content-addressable memory," Optical Engineering 35(4), (1 April 1996). https://doi.org/10.1117/1.600603

Published: 1 April 1996

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