@article {10.3844/ajassp.2008.519.523,
article_type = {journal},
title = {A Novel Fault Tolerant Reversible Gate For Nanotechnology Based Systems},
author = {Haghparast, Majid and Navi, Keivan},
volume = {5},
year = {2008},
month = {May},
pages = {519-523},
doi = {10.3844/ajassp.2008.519.523},
url = {https://thescipub.com/abstract/ajassp.2008.519.523},
abstract = {This paper proposes a novel reversible logic gate, NFT. It is a parity preserving reversible logic gate, that is, the parity of the outputs matches that of the inputs. We demonstrate that the NFT gate can implement all Boolean functions. It renders a wide class of circuit faults readily detectable at the circuit's outputs. The proposed parity preserving reversible gate, allows any fault that affects no more than a single signal to be detectable at the circuit's primary outputs. The NFT gate can be used to make fault tolerant reversible logic circuits. We demonstrate how the well-known, and very useful, Toffoli gate can be synthesized from only two parity-preserving reversible gates. We show that our proposed parity-preserving Toffoli gate is much better in terms of number of reversible gates, number of garbage outputs and hardware complexity with compared to the existing counterpart. },
journal = {American Journal of Applied Sciences},
publisher = {Science Publications}
}