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Design of Extendable QCA 4-to-2 Encoder Based on Majority Gate
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 Title & Authors
Design of Extendable QCA 4-to-2 Encoder Based on Majority Gate
Kim, Tae-Hwan; Jeon, Jun-Cheol;
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Encoding means converting or processing form or format of information into the other forms to standardize, secure, improve processing speed, store saving spaces and etc. Also, Encoding is converting the information so as to do transmit other form on the sender`s information to the receiver in Information-Communication. The device that is conducting the processing is called the encoder. In this dissertation, proposes an encoder of the most basic 4-to-2 encoder. proposed encoder consists of two OR-gate and the proposed structure designs and optimize the spacing of the cell for the purpose of minimizing noise between wiring. Through QCADesigner conducts simulation of the proposed encoder and analyzes the results confirm the effectiveness.
Quantum-dot Cellular Automata;Circuit Design;Quantum Computer;Encoder;
 Cited by
Hae-Sin Go, Gyeong-Cheon Im, Gi-Woong Kim, Chang-Ho Kim and Jun-Gu Lee, "Quantum Encryption -Key Distribution Security Analysis according to The Quantum State Change," The Journal of The Korean Institute of Communication Sciences 31(9), pp. 70-76, Aug. 2014.

P. Shor, "Polynomial-Time Algorithm for Prime Factorization and Discrete Logarithms on a Quantum Computer," Proceedings of the 35th Annu. Symp. on Foundations of Computer Science, IEEE Computer Society Press, Los Alamitos, California, pp.124-134. Nov. 1994.

Sun-Chill Lee, "Public Key Crypt- ography and Shor Algorithm," Korea Institute of Information Security And Cryptology pp. 1-2, Jun. 2004.

C. S. Lent, P. D Tougaw, W. Porod and G. H. Bernstein, "Quantum Cellular Aautomata," Nano technology, vol. 4, no 1, pp. 49-57, Jan. 1993.

C. S. Lent and P. D Tougaw, "A Device Architecture for Computing with Quantum Dots," Proceedings of the IEEE, vol. 85, no. 4, pp. 541-557, Apr. 1997. crossref(new window)

B. Ghosh, S. Gupta, S. Kumari and A. Salimath, "Novel Design of Combinational and Sequential Logical Structures in Quantum Dot Cellular Automata" Journal Of Nanostructure in Chemistry, vol. 3, no 15, pp 3-8, Dec. 2013.