Abstract
Methods are considered of construction of a combinational adder of decimal digits encoded by the Johnson-Mobius code. An algorithmic method of decimal adder synthesis is proposed. An implementation of such an adder using quantum-dot cellular automata is described. The successful computer simulation of an adder is executed. An evaluation is given of the construction and time parameters in comparison with a traditional binary-decimal four-bit adder.
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Original Russian Text © M.A. Gladshtein, 2009, published in Avtomatika i Vychislitel’naya Tekhnika, 2009, No. 5, pp. 14–23.
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Gladshtein, M.A. Algorithmic synthesis of a combinational adder of decimal digits encoded by the Johnson-Mobius code. Aut. Conrol Comp. Sci. 43, 233–240 (2009). https://doi.org/10.3103/S0146411609050022
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DOI: https://doi.org/10.3103/S0146411609050022