IC Implementation of Current-Mode Chaotic Neuron Circuit

Nobuo KANOU  

Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences   Vol.E82-A   No.11   pp.2609-2611
Publication Date: 1999/11/25
Online ISSN: 
DOI: 
Print ISSN: 0916-8508
Type of Manuscript: LETTER
Category: Nonlinear Problems
Keyword: 
chaotic neural network,  switched-current circuit,  current-mode circuit,  analog signal processing,  

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Summary: 
This paper describes an IC implementation of current-mode chaotic neuron circuit for the chaotic neural network. The chaotic neuron circuit which composes of a first generation switched-current integrator and a conventional current amplifier is fabricated in a standard 0.8 µ m CMOS technology. Experimental results of the chaotic neuron circuit reproduce the dynamical behavior of the chaotic neuron model.