Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Design and Analysis of Interval Type-2 Fuzzy Logic System

Interval Type-2 Fuzzy논리 집합의 설계 및 분석

  • Kim, Dae-Bok (Department of Electrical Engineering. The University of Suwon) ;
  • Oh, Sung-Kwun (Department of Electrical Engineering. The University of Suwon)
  • Published : 2008.04.25
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Abstract

In this paper, an interval type-2 fuzzy logic system is designed and compared with a type-1 fuzzy logic system. To compare performance of a type-1 fuzzy logic system with the type-2 fuzzy logic system, we apply type-1 fuzzy logic system and type-2 system to modeling the noised data. Membership function of interval type-2 fuzzy logic system is designed consequents of rules including uncertainty. For general type-2 fuzzy logic system computational complexity is severe. On the other hand, theoretic and arithmetic computations for interval type-2 fuzzy logic systems are very simple.

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