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A multiplierless hyperchaotic system using coupled Duffing oscillators

delete2015-01-01
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PRE
AI
J
J.S. Armand Eyebe Fouda
S
Samrat L. Sabat *
DOI:10.1016/j.cnsns.2014.05.002delete
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摘要

摘要

En 中文
We present a 4-dimensional electrical model for realizing a multiplierless hyperchaotic system using two Duffing oscillators with a nonlinear resistive coupling. The corresponding hyperchaotic attractor is not only numerically verified through investigating phase portraits and Lyapunov exponents spectra, but also realized experimentally by a simple electronic circuit. (C) 2014 Elsevier B.V. All rights reserved.
Keyword:
Duffing oscillator
Hyperchaos
Autonomous system

期刊

Communications in Nonlinear Science and Numerical Simulation 封面图
Communications in Nonlinear Science and Numerical Simulation
IF:
3.8
论文数:
9.3K
被引数:
1.8W

机构

U
University of Yaounde I
学者数:
5.3K
论文数: 2.8K
被引数: 5
U
University of Hyderabad
学者数:
3.9K
论文数: 3.2K
被引数: 3.7K
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