AN ALTERNATIVE APPROACH OF ALL-OPTICAL BINARY ADDITION WITH RESIDUE ARITHMETIC BY SOME LOGIC OPERATIONS

Abstract Residue arithmetic has the traditional and useful advantages in the field of parallel computation. Several different techniques and methods have been proposed by the scientists and researchers from various arenas for this purpose [1, 3, 10].In this communication, the authors propose an alternative methodology of binary addition with some logical operations by the proper exploitation of residue arithmetic. All the operations have been done in parallel without any carry (carry-less). The conceptual implementation of addition with logic operations by residue arithmetic has been proposed. The authors extend this proposal in all-optical domain for the construction of super fast computation. Keywords: Residue arithmetic, Moduli, Decimal, Binary, Parallel computation, Carry, Logic operations, All-optical domain.