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Application of fuzzy set expert system for testing selected specification parameters of voltage-controlled oscillator

  • Silesian University of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

The paper presents an approach of the fuzzy logic expert system to test a specification of voltage controlled oscillator. The expert system takes into account parametric faults and the test procedure is orientated on circuits’ specification. The introduction is focused on analog fault testing, its technics, approaches and goals. Next, the specification parameters are introduced and fault models are clarified. The method uses linguistic variables in the premise section of the expert system. Such variables are described by membership functions that allows to convert linguistic information into numeric values. Then, the conclusion section for the expert system with the Takagi-Sugeno type has been described in details. The approach has been compared with classic dictionary based on SVM method. Finally, the results prove high efficiency of the test specification of VCO circuits.

Original languageEnglish
Title of host publicationMan-Machine Interactions 5 - 5th International Conference on Man-Machine Interactions, ICMMI 2017
EditorsAleksandra Gruca, Tadeusz Czachorski, Katarzyna Harezlak, Stanislaw Kozielski, Agnieszka Piotrowska, Tadeusz Czachorski
PublisherSpringer Verlag
Pages330-340
Number of pages11
ISBN (Print)9783319677910
DOIs
Publication statusPublished - 2018
Event5th International Conference on Man-Machine Interactions, ICMMI 2017 - Krakow, Poland
Duration: 3 Oct 20176 Oct 2017

Publication series

NameAdvances in Intelligent Systems and Computing
Volume659
ISSN (Print)2194-5357

Conference

Conference5th International Conference on Man-Machine Interactions, ICMMI 2017
Country/TerritoryPoland
CityKrakow
Period3/10/176/10/17

Keywords

  • Analog circuit
  • Fuzzy expert system
  • Specification test
  • VCO

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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