Mixed Analog/Digital System for Quadratic Assignment Problems

Yukihiro Kobayashi, Takehiko Koyama, Satoshi Matsui, Yoshihiko Horio, Kazuyuki Aihara

Research output: Contribution to conferencePaperpeer-review

2 Citations (Scopus)


We propose a mixed analog/digital system architecture of a chaos driven exponential tabu search for quadratic assignment problems. We construct a small size evaluation system using switched-capacitor chaotic neuron ICs and programmable logic devices. The experimental results from the system verify the validity and hardware compatibility of the proposed architecture.

Original languageEnglish
Number of pages5
Publication statusPublished - 2003 Sep 24
Externally publishedYes
EventInternational Joint Conference on Neural Networks 2003 - Portland, OR, United States
Duration: 2003 Jul 202003 Jul 24


OtherInternational Joint Conference on Neural Networks 2003
Country/TerritoryUnited States
CityPortland, OR

ASJC Scopus subject areas

  • Software
  • Artificial Intelligence


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