Application of fuzzy sets theory in process data filtering

Hsin Han Chiang*, Shinq Jen Wu, Tsu Tian Lee

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

The application of fuzzy sets theory in process data filtering was discussed. A fuzzy approach for system identification and state estimation was developed. Analysis showed that the fuzzy-data based estimator (FBE) provided better performance than those of various modified Kalman filter (KF) without the need of priori information on the nature of noise.

Original languageEnglish
Pages325-330
Number of pages6
Publication statusPublished - 2003
Externally publishedYes
EventThe IEEE International conference on Fuzzy Systems - St. Louis, MO, United States
Duration: 2003 May 252003 May 28

Conference

ConferenceThe IEEE International conference on Fuzzy Systems
Country/TerritoryUnited States
CitySt. Louis, MO
Period2003/05/252003/05/28

Keywords

  • Filtering
  • Fuzzy sets theory
  • Kalman filter
  • Takagi-Sugeno (T-S) fuzzy model

ASJC Scopus subject areas

  • Software
  • Theoretical Computer Science
  • Artificial Intelligence
  • Applied Mathematics

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