On the realization of circuit-independent nonautonomous pulse-excited chaotic oscillator circuits


Ozoguz S. , ELWAKIL A.

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, cilt.51, ss.552-556, 2004 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 51 Konu: 10
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1109/tcsii.2004.836044
  • Dergi Adı: IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS
  • Sayfa Sayıları: ss.552-556

Özet

The aim of this paper is to present a simple circuit design method for realizing a nonautonomous chaotic. oscillator given a second-order sinusoidal oscillator with two capacitors. The proposed method relies on applying a periodic pulse train, as an exciting source, and the addition of a signum-type nonlinear transconductor to the given sinusoidal oscillator. Experimental results of designed circuits are shown.