Proceedings of the Korean Institute of Intelligent Systems Conference (한국지능시스템학회:학술대회논문집)
- 1993.06a
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- Pages.1402-1405
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- 1993
Fault Evaluation Based on Fuzzy Logic for Analog Electronic Circuits
- Hashizume, Masaki (Faculty of Engineering, The University of Tokushima) ;
- Iwata, Yoshihiro (Faculty of Engineering, The University of Tokushima) ;
- Tamesada, Takeomi (Faculty of Engineering, The University of Tokushima)
- Published : 1993.06.01
Abstract
In this paper, a fault evaluation method is proposed, which is to determine whether analog electronic circuits are faulty or not. In our method, evaluation characteristics of an expert test engineer are defined by means of directed graphs. By performing a multi-stage fuzzy inference based on the graphs, novice test engineers can derive a fault evaluation result satisfied by the expert. The effectiveness of our method is checked by some experiments for an amplifier circuit.
Keywords