A Review of Quantum-Dot Cellular Automata Based Adders
نویسندگان
چکیده
منابع مشابه
Quantum-Dot Cellular Automata Adders
In this paper, a novel quantum-dot cellular automata (QCA) adder design is presented that reduces the number of QCA cells compared to previously reported designs. The proposed one-bit QCA adder structure is based on a new algorithm that requires only three majority gates and two inverters for the QCA addition. By connecting n one-bit QCA adders, we can obtain an n-bit carry look-ahead adder wit...
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Quantum-dot Cellular Automata (QCA) is a prominent paradigm that is considered to continue its dominance in thecomputation at deep sub-micron regime in nanotechnology. The QCA realizations of five-input Majority Voter based multilevel parity generator circuits have been introduced in recent years. However, no attention has been paid towards the QCA instantiation of the generic (n-bit) even and ...
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ژورنال
عنوان ژورنال: International Journal of Hybrid Information Technology
سال: 2017
ISSN: 1738-9968,1738-9968
DOI: 10.14257/ijhit.2017.10.4.04