Two schemes of switched-capacitor chaotic neuron circuits with bipolar/unipolar output function

I. Kobayashi, M. Kawakami, Yoshihiko Horio, K. Aihara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

The paper presents two schemes to realize chaotic neuron circuits with both bipolar and unipolar output functions. In the first method (Method 1), two output functions, i.e., bipolar and unipolar functions, are implemented by a simple nonlinear output function circuit consisting of a CMOS inverter, a CMOS resistor and an output stage. One of those two characteristics is externally selectable. Characteristics of the chaotic neuron circuit using method 1 are measured from a chip. The other method (Method 2) utilizes one bipolar output function circuit that is the same as in Method 1, while a specially arranged switched-capacitor (SC) input stage is used to obtain the unipolar characteristic. The circuit using Method 2 is simulated using HSPICE simulations.

Original languageEnglish
Title of host publicationICONIP 1999, 6th International Conference on Neural Information Processing - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1033-1038
Number of pages6
Volume3
ISBN (Electronic)0780358716, 9780780358713
DOIs
Publication statusPublished - 1999 Jan 1
Externally publishedYes
Event6th International Conference on Neural Information Processing, ICONIP 1999 - Perth, Australia
Duration: 1999 Nov 161999 Nov 20

Other

Other6th International Conference on Neural Information Processing, ICONIP 1999
CountryAustralia
CityPerth
Period99/11/1699/11/20

ASJC Scopus subject areas

  • Artificial Intelligence
  • Computational Theory and Mathematics
  • Computer Networks and Communications
  • Statistics, Probability and Uncertainty

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