An IC implementation of a hysteresis two-port VCCS chaotic oscillator

Takuya Hamada, Yoshihiko Horio, Kazuyuki Aihara

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

Recently, researchers attempt to use chaos in applications such as chaotic communication, chaotic encryption, combinatorial optimization problems and chaotic computation. Chaotic integrated circuits are essential for a practical implementation of a large-scale chaotic system. A chaotic oscillator based on hysteresis two-port voltage-controlled current sources (2PVCCS) has been extensively studied. In this paper, we propose an IC implementation of the hysteresis 2P-VCCS chaotic circuit. A prototype chip is designed with MOSIS TSMC 0.35 μm CMOS process. Through SPICE simulations with Spectre and experiments on the prototype chip, we illustrate a variety of dynamics from the proposed circuit including a quad screw attractor.

本文言語English
ホスト出版物のタイトルEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007
出版社IEEE Computer Society
ページ926-929
ページ数4
ISBN(印刷版)1424413427, 9781424413423
DOI
出版ステータスPublished - 2007 1 1
外部発表はい
イベントEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007 - Seville, Spain
継続期間: 2007 8 262007 8 30

出版物シリーズ

名前European Conference on Circuit Theory and Design 2007, ECCTD 2007

Other

OtherEuropean Conference on Circuit Theory and Design 2007, ECCTD 2007
国/地域Spain
CitySeville
Period07/8/2607/8/30

ASJC Scopus subject areas

  • 計算理論と計算数学
  • 電子工学および電気工学

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