A Neuro-Fuzzy Based Circular Pattern Recognition Circuit Using Current-mode Techniques

  • Eguchi, Kei (Dept. of Information and Computer Sciences, Kumamoto National College of Technology) ;
  • Ueno, Fumio (Dept. of Information and Computer Sciences, Kumamoto National College of Technology) ;
  • Tabata, Toru (Dept. of Information and Computer Sciences, Kumamoto National College of Technology) ;
  • Zhu, Hongbing (Dept. of Electrical and Computer Engineering, Kumamoto University) ;
  • Tatae, Yoshiaki (Dept. of Information and Computer Sciences, Kumamoto National College of Technology)
  • Published : 2000.07.01

Abstract

A neuro-fuzzy based circuit to recognize circuit pat-terns is proposed in this paper. The simple algorithm and exemption from the use of template patterns as well as multipliers enable the proposed circuit to implement on the hardware of an economical scale. Furthermore, thanks to the circuit design by using current-mode techniques, the proposed circuit call achieve easy extendability of tile circuit and efficient pattern recognition with high-speed. The validity of the proposed algorithm and tile circuit design is confirmed by computer simulations. The proposed pattern recognition circuit is integrable by a standard CMOS technology.

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