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Published in:

Volume 7 Issue 3
March-2020
eISSN: 2349-5162

Unique Identifier

JETIR2003046

Page Number

289-299

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Title

Novel Circuit Designing of 2 to 4 Decoder using Quantum dot Cellular Automata

ISSN

2349-5162

Cite This Article

"Novel Circuit Designing of 2 to 4 Decoder using Quantum dot Cellular Automata", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 3, page no.289-299, March-2020, Available :http://www.jetir.org/papers/JETIR2003046.pdf

Abstract

The Quantum effects instigate to dominate device recital when transistor geometries are abridged. Sometimes, transistors refrain to have the properties that mark them beneficial for computational designs. With the intention of keeping pace with Moore’s Law, diverse assessing elements must be developed. An alternative prototype to transistor-based logic is Quantum dot cellular automata. This technology has an enormous capability to provide ultra-high density and extremely low power dissipation. These features allow us to develop high-speed, small and high performance circuits for computation and memory circuits. QCA have recently become the focus of interest in the field of low power nano-computing and nanotechnology. The decoder in the QCA is very important circuit to address the QCA based random access memory array, RF-based Home Automation System, Automatic Wireless Health Monitoring System in Hospitals for Patients and Secret Code Enabled Secure Communication using RF Technology In this paper, we realize the n to 2n decoder circuit with fundamental and functional realization of decoder algorithm. The design optimizes considerable reducing the number of q-cell count with removing crossover that minimizes the power consumption of the circuit. The proposed 2 to 4 decoder is more robust and enjoy single layer without wire crossing, via clock phasing, which require only one type of cells. The result shows that the proposed decoder circuit performs better than the exiting decoder circuits in all aspects. QCA Designer tool is used to validate the layout of the proposed designs.

Key Words

Quantum Dot Cellular Automata, 2-to-4 Decoder, QCA, CMOS, VLSI, Nano-technology

Cite This Article

"Novel Circuit Designing of 2 to 4 Decoder using Quantum dot Cellular Automata", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 3, page no. pp289-299, March-2020, Available at : http://www.jetir.org/papers/JETIR2003046.pdf

Publication Details

Published Paper ID: JETIR2003046
Registration ID: 224678
Published In: Volume 7 | Issue 3 | Year March-2020
DOI (Digital Object Identifier):
Page No: 289-299
ISSN Number: 2349-5162

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Cite This Article

"Novel Circuit Designing of 2 to 4 Decoder using Quantum dot Cellular Automata", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 3, page no. pp289-299, March-2020, Available at : http://www.jetir.org/papers/JETIR2003046.pdf




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