Chaos generator with the Smale–Williams attractor based on oscillation death
Received 21 July 2017; accepted 30 August 2017
2017, Vol. 13, No. 3, pp. 303-315
Author(s): Doroshenko V. M., Kruglov V. P., Kuznetsov S. P.
A nonautonomous system with a uniformly hyperbolic attractor of Smale – Williams type in a Poincaré cross-section is proposed with generation implemented on the basis of the effect of oscillation death. The results of a numerical study of the system are presented: iteration diagrams for phases and portraits of the attractor in the stroboscopic Poincaré cross-section, power density spectra, Lyapunov exponents and their dependence on parameters, and the atlas of regimes. The hyperbolicity of the attractor is verified using the criterion of angles.
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