Design of Efficient BCD Adders in Quantum-Dot Cellular Automata

Cocorullo, G.; Corsonello, Pasquale; Frustaci, Fabio; Perri, Stefania

doi:10.1109/tcsii.2016.2580901

Cited by 37 publications

(15 citation statements)

References 23 publications

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“…In recent years, QCA devices have acquired a great deal of attention toward the design and development of digital circuits. Immense research has been carried out in designing several arithmetic circuits, comparators, combinational circuits( ) using QCA technology. Among the sequential circuits, QCA‐based registers, memory devices, and flip‐flop( ) have gained popularity in recent years.…”

Section: Background and Related Workmentioning

confidence: 99%

Design and implementation of crossbar scheduler for system‐on‐chip network in quantum dot cellular automata technology

Thakur

Sarvagya

Sharan

2018

Internet Technology Letters

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System‐on‐chip (SoC) provides a comprehensive solution to the design challenges involved in the domain of telecommunication network, multimedia, and consumer electronics. One of the crucial components of any SoC network is the crossbar‐based switching circuit which synchronizes the network traffic and provides a congestion‐free path for communication. With the increase in number of on‐chip components the power consumed by crossbar schedulers takes a significant amount of the entire power budget. This indicates the need for techniques to reduce the area and energy consumption of on‐chip schedulers. In this article, we have proposed the design of on‐chip schedulers for implementation in quantum dot cellular automata (QCA) technology. QCA is the latest nano computation technology and emerging as an alternative to replace the conventional CMOS devices. The salient features of QCA are highly dense structure, extremely low power consumption, and very high processing speed. The proposed on‐chip scheduler circuit has been simulated using QCA designer tool. To perform a fair comparison, we also synthesized the proposed design in CMOS technology. The results obtained from comparison indicate that the QCA circuits occupy less area and power consumption than the traditional CMOS technology.

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Section: Background and Related Workmentioning

confidence: 99%

Design and implementation of crossbar scheduler for system‐on‐chip network in quantum dot cellular automata technology

Thakur

Sarvagya

Sharan

2018

Internet Technology Letters

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“…The two polarizations framed by these electrons are utilized to represent a logic value of 1 and a logic value of 0 as shown on the left and on the right of figure 1. [4,[8][9][19][20]. The QCA cells contain the interconnecting wires .An example of a QCA wire is shown in figure 2.…”

Section: Qca Basicsmentioning

confidence: 99%

“…Out = ab + bc + ac. Fixing one of the majority gate inputs to "0" or "1", the majority gate simply turns to a logic AND or OR gate [9][10][11][12][13][14].…”

Section: Qca Logic Gatesmentioning

confidence: 99%

“…For transistor circuit, the power dissipation due to leakage current is a big problem [4][5][6][7]. A possible alternative to these problems is Nanotechnology based Quantum-dot cellular automata (QCA) circuits [8][9][10][11][12][13][14][15][16][17]. The focus of this paper is on design of efficient Mirror adder circuit [3].…”

Section: Introductionmentioning

confidence: 99%

“…J. Cocorullo, Giuseppe proposed Design of Efficient BCD Adders in Quantum Dot Cellular Automata [4]. An Efficient Design of Full Adder in Quantum-Dot Cellular Automata (QCA) Technology is exhibited by M. Mohammadi, S. Gorgin [9]. Efficient Design of a Hybrid Adder in Quantum-Dot Cellular Automata is displayed by V. Pudi and K. Sridharan [12].…”

Section: Introductionmentioning

confidence: 99%

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