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http://dx.doi.org/10.5762/KAIS.2015.16.2.1348

PSPICE analysis of the Lorenz circuit using the MOS resistor  

Ji, Sung-Hyun (Department of Nano Engineering, Inje University)
Kim, Boo-Kang (Department of Nanoscience and Engineering, Inje University)
Nam, Sang-Guk (Department of Nanoscience and Engineering, Inje University)
Nguyen, Van Ha (Department of Nanoscience and Engineering, Inje University)
Park, Yong Su (Department of Faculty Electrical Electronic Engineering, Chung Cheong University)
Song, Han Jung (Department of Nano Engineering, Inje University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.16, no.2, 2015 , pp. 1348-1354 More about this Journal
Abstract
In this paper, chaotic circuit of the voltage controlled Lorentz system for engineering applications has been designed and implemented in an electronic circuit. The proposed circuit consists of MOS variable resistor, multipliers, capacitors, fixed resistors and operational amplifiers. The circuit was analysed by PSPICE program. PSPICE simulation results show that chaotic dynamics of the circuit can be controlled by the MOS variable resistor through time series analysis, frequency analysis and phase diagrams. Also, we implemented the proposed circuit in an electronic hardware system with discrete elements. Measured results of the circuit showed controllability of the circuit using the MOS resistor.
Keywords
Chaotic circuit; Lorentz circuit; MOS resistor; Multiplier; Op-amp; PSPICE;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 T. S. Parker and L. O. Chua, "Chaos: A Tutorial for Enginees" Proc. IEEE vol. 75, no. 8, pp. 982-1008. 1987. DOI: http://dx.doi.org/10.1109/PROC.1987.13845   DOI   ScienceOn
2 H. S. Son and H. J. Song, "Active Filter-based Tunable Chua's Circuit with Voltage Controllability", vol. 64 pp. 1040-1046, 2014.   DOI
3 Fransis C. Moon, Chaotic Vibrations : An Introduction for Applied Scientists and Engineers, John Wiley & SONS, 1992.
4 R. Tokunaga, M. Komuro, T. Matsumoto, and L. O. Chua, "'Lorenz attractor from an electrical circuit with uncoupled continuous piecewise linear resistor," Int. J. Circ. Theory Appl. 17(1), 71-85 (1989). DOI: http://dx.doi.org/10.1002/cta.4490170108   DOI
5 G. O. Zhong and F. Ayrom, "Experimental confirmation of chaos from Chua's circuit", Int. J. Circuit Theory and Applications, vol. 13, no. 1, pp. 93-98, 1985. DOI: http://dx.doi.org/10.1002/cta.4490130109   DOI
6 L. Kocarev, K. S. Halle, K. Eckert and L. O. Chua, "Experimental Demonstration of Secure Communication via Chaotic Synchronization" Int.J. Bifurcation and Chaos, vol. 2, no. 3, pp. 709-713, 1992. DOI: http://dx.doi.org/10.1142/S0218127492000823   DOI
7 Jonathan N. Blakely, Michael B. Eskridge, and Ned J. Corron, "High-frequency chaotic Lorenz circuit," Proc. IEEE Southeast Con 2008, 69-74 (2008). DOI: http://dx.doi.org/10.1109/SECON.2008.4494258   DOI
8 K. M. Cuomo and A. V. Oppenheim, "Synchronization of Lorenz-based chaotic circuits with applications to communications", IEEE Trans. Circuits Syst. II 40(10), 626-633 (1993). DOI: http://dx.doi.org/10.1109/82.246163   DOI
9 I. Pehlivan and Y. Uyaroglu, "Simplified chaotic diffusionless Lorentz attractor and its application to secure communication systems", IEEE Commun. Vol. 1, NO. 5. October 2007 DOI: http://dx.doi.org/10.1049/iet-com:20070131   DOI
10 Jonathan N. Blakely, Michael B. Eskridge, and Ned J. Corron. "A simple Lorenz circuit and its radio frequency implementation", Chaos 17(2), 023112(2007). DOI: http://dx.doi.org/10.1063/1.2723641   DOI