A Study On Hardware Implementation of Canonical Chua's Circuit

Canonical Chua 회로의 Hardware 제작에 관한 연구

  • 고재호 (광운대학교 제어계측공학과) ;
  • 방성윤 (광운대학교 제어계측공학과) ;
  • 배영철 (산업 정보 기술원) ;
  • 임화영 (광운대학교 제어계측공학과)
  • Published : 1997.07.21

Abstract

Canonical Chua's circuit is a simple electronic circuit which exhibits a variety of bifurcation phenomena and attractors. It consists of two capacitors, an inductor, two linear resistors, and a nonlinear resistor. When the circuit exhibits chaotic signals, the nonlinear resistor of canonical Chua's circuit may have three different voltage - current characteristics. In this paper, the design methodology for practical implementation of the nonlinear resistors which have all these characteristics is described. In addition, the effectiveness of result is shown by not only the MATLAB simulation but also the PSPICE simulation.

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