A twin-star hyperchaotic attractor and its circuit implementation

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Original languageEnglish
Pages (from-to)637-640
Journal / PublicationInternational Journal of Circuit Theory and Applications
Issue number6
Publication statusPublished - Nov 2003


A simple four-dimensional system with a twin-star hyperchaotic attractor was presented. The proposed attractor was generated by two two-dimensional subsystems connected via a very simple piecewise-linear scalar function. The circuit which generates the twin-star attractor included only a few operational amplifiers, capacitors and resistors. The attractor was visualized via computer simulation, and a circuitry was designed for system implementation.

Research Area(s)

  • Chaotic circuit, Circuit implementation, Hyperchaos, Hyperchaotic attractor, Twin-star chaotic attractor