n-scroll chaos generator using nonlinear transconductor

Ozoguz S., ELWAKIL A., SALAMA K.

ELECTRONICS LETTERS, cilt.38, sa.14, ss.685-686, 2002 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 38 Sayı: 14
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1049/el:20020524
  • Dergi Adı: ELECTRONICS LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.685-686
  • İstanbul Teknik Üniversitesi Adresli: Hayır

Özet

A novel chaotic oscillator capable of generating n-scroll chaos by relying on a multiple-cycle nonlinear transconductor is reported. The function of this nonlinearity can be mathematically represented via smooth hyperbolic tangent functions and its implementation only requires properly-biased bipolar differential-pair cells. The structure of the proposed oscillator is much simpler than existing n-scroll chaos generators.