A Simple Nonautonomous Chaotic Spiking Circuit with a Refractory Threshold

• KOBAYASHI Yoshifumi

  Hosei University

• NAKANO Hidehiro

  Musashi Instisute of Technology

• SAITO Toshimichi

  Hosei University

Abstract

This letter studies a simple nonautonomous chaotic circuit constructed by adding an impulsive switch to the RCL circuit. The switch operation depends on time and on state variable through a refractory threshold. The circuit exhibits various chaotic attractors, periodic attractors and related bifurcation phenomena. The dynamics can be analyzed using 1-D return map focusing on the time-dependent switching moments. Using a simple test circuit model typical phenomena are verified in PSPICE simulations.

Journal

• IEICE transactions on fundamentals of electronics, communications and computer sciences

  IEICE transactions on fundamentals of electronics, communications and computer sciences 88 (9), 2464-2467, 2005-09-01

  The Institute of Electronics, Information and Communication Engineers

Keywords

• chaos
• bifurcation
• spiking neurons
• pulse-coupled neural networks

Details

• CRID: 1571417127441217408
• NII Article ID: 110003213602
• NII Book ID: AA10826239
• ISSN: 09168508
• Text Lang: en
• Data Source:
  • CiNii Articles