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Design and Implementation of Ternary Bidirectional Barrel Shifter Using Multi-Valued Reversible Logic

Journal: International Journal of Science and Research (IJSR) (Vol.3, No. 3)

Publication Date:

Authors : ;

Page : 64-68

Keywords : Quantum cost; Ancilla inputs; Garbage output; Modified Fredkin gate; Ternary Feynman gate;

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Reversible logics are a promising application for low power computing, quantum computing and other emerging computing technologies. The application of multi-valued logic reduces the width of reversible and quantum computing gates. Barrel shifters are being used for high speed data shifting. In this paper, we propose a ternary bidirectional barrel shifter design which is a combination of Ternary Feynman and Modified Fredkin Gate. The proposed design is evaluated in terms of Operations, Garbage outputs, Quantum cost and the number of Ancilla inputs.

Last modified: 2014-03-23 22:07:55