Results 41 to 50 of about 4,280 (222)
Quantum Dot Cellular Automata Check Node Implementation for LDPC Decoders [PDF]
, 2013 The quantum dot Cellular Automata (QCA) is an emerging nanotechnology that has gained significant research interest in recent years. Extremely small feature sizes, ultralow power consumption, and high clock frequency make QCA a potentially attractive ...
Ruo Roch, Massimo +4 more
core +1 more source
Quantum-dot Cellular Automata (QCA): A Survey
CoRR, 2017 10 pages 11 figures, 3 ...
Usha Mehta, Vaishali H. Dhare
openaire +2 more sources
Cryptographic models of nanocommunicaton network using quantum dot cellular automata: A survey
IET Quantum Communication, Volume 2, Issue 3, Page 98-121, September 2021., 2021 Abstract Security of information is an important issue during the transmission of information. The device that performs the encoding and decoding process is called the encoder and decoder, respectively. The major issues to develop such devices are circuit complexity and power dissipation at the nanoscale level.
Bikash Debnath +2 more
wiley +1 more source
Alexandria Engineering Journal, 2018 Quantum dot-cellular automata (QCA) are one of novel emerging nanotechnology, which seem to be excellent alternatives to the conventional complementary metal-oxide semiconductor (CMOS) technology. QCA technology has a wide range of optimize facet such as
Ali Newaz Bahar +3 more
doaj +1 more source
IET Quantum Communication, Volume 2, Issue 2, Page 32-41, June 2021., 2021 Abstract There is a need for secure and powerful nano communication systems with ultra‐low power consumption in the new digital age. Quantum‐dot cellular automata (QCA) is a technology which can be used for designing these systems. In the nano regime, relative to complementary metal oxide semiconductor technology, QCA is able to work with greater speed
Salma Yaqoob +4 more
wiley +1 more source
Towards coplanar quantum-dot cellular automata adders based on efficient three-input XOR gate
Results in Physics, 2017 Quantum-dot cellular automata (QCA), which is a candidate technology to replace CMOS technology, promises extra low-power, extremely dense and high-speed structures at a nano scale.
Moslem Balali +4 more
doaj +1 more source
Reliable SRAM using NAND‐NOR Gate in beyond‐CMOS QCA technology
IET Computers &Digital Techniques, Volume 15, Issue 3, Page 202-213, May 2021., 2021 Abstract The rise in complementary metal‐oxide semiconductor (CMOS) limitations has urged the industry to shift its focus towards beyond‐CMOS technologies to stay in race with Moore’s law. Quantum‐dot cellular automata (QCA) is considered to be a prominent paradigm among the emerging beyond‐CMOS technologies. Since QCA is an emerging technology with no
Marshal Raj +2 more
wiley +1 more source
Design and analysis of single layer quantum dot-cellular automata based 1- bit comparators
, 2022 Quantum dot-cellular automata (QCA) technology has recently emerged as a potential candidate for the design of nanometer-scale computational circuits. In digital logic circuits, the comparator is the basic building block for comparing two binary values ...
Al-Tarawneh, Mutaz A.B; Mutah University +1 more
core +1 more source
Alexandria Engineering Journal, 2018 Nowadays, Quantum-dot Cellular Automata (QCA) is a well-known technology for designing digital systems. Actually, QCA is the most possible alternative for semiconductor transistor based technology.
Ali Newaz Bahar +5 more
doaj +1 more source
Designing efficient QCA even parity generator circuits with power dissipation analysis
Alexandria Engineering Journal, 2018 In the era of modern digital technology, highly scaled and ultra-low power consuming devices have drawn a considerable attention. Quantum-dot Cellular Automata (QCA) are such an emerging nanotechnology that dispenses a highly dense and ultra-low power ...
Ali Newaz Bahar +4 more
doaj +1 more source