Results 221 to 230 of about 7,911 (299)
Some of the next articles are maybe not open access.
PLAs in Quantum-Dot Cellular Automata
IEEE Transactions on Nanotechnology, 2006Various implementations of the quantum-dot cellular automata (QCA) device architecture may help many performance scaling trends continue as we approach the nanoscale. Experimental success has led to the evolution of a research track that looks at QCA-based design.
Xiaobo Sharon Hu +4 more
openaire +1 more source
An Energy-Aware Model for the Logic Synthesis of Quantum-Dot Cellular Automata
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2018Quantum-dot cellular automata (QCA) are an emerging field-coupled nanotechnology with remarkable performance and energy efficiency. In order to enable the exploration of this technology, we propose a model for the logic synthesis of QCA circuits that ...
F. Sill Torres +3 more
semanticscholar +1 more source
Quantum-Dot cellular automata divider
2017 6th Mediterranean Conference on Embedded Computing (MECO), 2017One of the most important mathematical operations is division. An efficient divider can be of great assistance in designing arithmetic circuits. The Quantum cellular automata (QCA) is an encouraging technology which seems to be a good successor of existing digital systems.
Samedin Krrabaj +2 more
openaire +1 more source
A Quantum-Dot Cellular Automata Processor Design
Proceedings of the 27th Symposium on Integrated Circuits and Systems Design, 2014This paper describes the complete implementation of a robust SUBNEG (subtract and branch if negative) processor using quantum-dot cellular automata (QCA) technology. A processor is the basic unit in computer systems which is responsable for performing the basic arithmetic, logic, and input/output operations.
Elverton C. Fazzion +5 more
openaire +1 more source
Journal of the Institution of Electronics and Telecommunication Engineers, 2020
Quantum-dot cellular automata (QCA) is one of the most promising emerging paradigms offered for substitution of ongoing MOSFET technology. In order to qualify the QCA technology, all the previously designed circuits, either combinational or sequential ...
Hossein Mohammadi +2 more
semanticscholar +1 more source
Quantum-dot cellular automata (QCA) is one of the most promising emerging paradigms offered for substitution of ongoing MOSFET technology. In order to qualify the QCA technology, all the previously designed circuits, either combinational or sequential ...
Hossein Mohammadi +2 more
semanticscholar +1 more source
Circuit world, 2021
Purpose This paper aims to propose the reversible Feynman and double Feynman gates using quantum-dot cellular automata (QCA) nanotechnology with minimum QCA cells and latency which minimizes the circuit area with the more energy efficiency.
Sadat Riyaz, V. Sharma
semanticscholar +1 more source
Purpose This paper aims to propose the reversible Feynman and double Feynman gates using quantum-dot cellular automata (QCA) nanotechnology with minimum QCA cells and latency which minimizes the circuit area with the more energy efficiency.
Sadat Riyaz, V. Sharma
semanticscholar +1 more source
, 2020
A promising nanotechnology, quantum-dot cellular automata (QCA), offers a new method for implementing digital systems at a nano-scale with significant improvements. In this paper, a novel three-input XOR gate that is based on a cell-interaction design is
N. Safoev, J. Jeon
semanticscholar +1 more source
A promising nanotechnology, quantum-dot cellular automata (QCA), offers a new method for implementing digital systems at a nano-scale with significant improvements. In this paper, a novel three-input XOR gate that is based on a cell-interaction design is
N. Safoev, J. Jeon
semanticscholar +1 more source
Computers & electrical engineering, 2020
This paper proposes a novel fault-tolerant 5-input majority gate using 28 simple and rotated cells in Quantum-dot Cellular Automata (QCA) technology.
Seyed-Sajad Ahmadpour +2 more
semanticscholar +1 more source
This paper proposes a novel fault-tolerant 5-input majority gate using 28 simple and rotated cells in Quantum-dot Cellular Automata (QCA) technology.
Seyed-Sajad Ahmadpour +2 more
semanticscholar +1 more source
Circuit switching with Quantum-Dot Cellular Automata
Nano Communication Networks, 2017Abstract Circuit switched network is a fundamental component to transmit the input signal among different users within a distributed communication networks. This paper demonstrates the design of a novel fault-tolerant circuit switched network based on Quantum-Dot Cellular Automata (QCA). The design is achieved in a single layer.
Jadav Chandra Das, Debashis De
openaire +1 more source
Binary Adders on Quantum-Dot Cellular Automata
Journal of Signal Processing Systems, 2008This article describes the design of adder units on quantum-dot cellular automata (QCA) nanotechnology, which promises very dense circuits and high operating frequencies, using a single homogeneous layer of the basic cells. We construct pipelined structures without the earlier noise problems, avoided by careful clocking organization, and the modular ...
Ismo Hänninen, Jarmo Takala
openaire +1 more source