Quantized Dynamics from an Integrate-and-Fire Circuit with Pulse-Train Stimulation

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概要

• 論文の詳細を見る

• We present a novel kind of integrate-and-fire circuit (IFC) with two periodic inputs : a pulse-train stimulation input and a base input. We clarify that the system state is quantized by the pulse-train stimulation input. Then the system dynamics is described by a return map with quantized state (Qmap). By changing the shape of the base input, various Qmaps can be obtained. The Qmap exhibits co-existence state of various superstable periodic orbits, and the IFC outputs one of corresponding super-stable periodic pulse-trains depending on the initial state. For a typical case, we clarify the number of co-existing periodic pulse-trains theoretically for the stimulation frequencies. Constructing a simple test circuit, typical phenomena can be verified in the laboratory.

• 社団法人電子情報通信学会の論文
• 2001-10-01

著者

• Kawasaki Yoshinobu

  The Department Of Electronics And Electrical Engineering Hosei University

• SAITO Toshimichi

  the Department of Electronics and Electrical Engineering, Hosei University

• TORIKAI Hiroyuki

  the Department of Electronics and Electrical Engineering, Hosei University

• Torikai Hiroyuki

  The Department Of Electronics And Electrical Engineering Hosei University

• Saito Toshimichi

  The Department Of Electronics And Electrical Engineering Hosei University

関連論文

• Synchronization from Pulse-Coupled Integrate-and-Fire Chaotic Oscillators
• A GA-Based Learning Algorithm for Binary Neural Networks(Regular Section)
• Quantized Dynamics from an Integrate-and-Fire Circuit with Pulse-Train Stimulation

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