Title :
A new chaotic system and its analog implementation
Author :
Wang, Guangyi ; Xulei Bao
Author_Institution :
Sch. of Electron. Inf., Hangzhou Dianzi Univ., Hangzhou
Abstract :
This paper reports a new 3-D chaotic system, which consists of three coupled first-order ordinary differential equations with three nonlinear cross-product terms. This chaotic system is not only analyzed by computer simulations but also verified with some dynamical properties, including bifurcations and Lyapunov exponents. Moreover, the system is realized via an analog electronic circuit by using resistances, capacitances, amplifiers and multipliers. Various attractors of this chaotic system are observed in laboratory experiment.
Keywords :
Lyapunov methods; analogue circuits; bifurcation; chaos; differential equations; 3D chaotic system; Lyapunov exponents; analog electronic circuit; attractors; bifurcations; ordinary differential equations; Bifurcation; Capacitance; Chaos; Chaotic communication; Computer simulation; Coupling circuits; Differential equations; Electronic circuits; Marine animals; Numerical simulation;
Conference_Titel :
Communications, Circuits and Systems, 2008. ICCCAS 2008. International Conference on
Conference_Location :
Fujian
Print_ISBN :
978-1-4244-2063-6
Electronic_ISBN :
978-1-4244-2064-3
DOI :
10.1109/ICCCAS.2008.4657963
