JOURNAL ARTICLE
Observer-Based H8 Control for Discrete-Time Fuzzy Systems Using Fuzzy Lyapunov Functions
Zhiwei LinYuanqing XiaJinhui ZhangPeng Shi
Year: 2008 Vol: 39 Pages: 350-350
Abstract
The problem of observer-based H∞ fuzzy control designs for discrete-time T-S fuzzy systems is considered in this paper. A sufficient LMI condition is proposed to guarantee the existence of theH∞ controllers based on fuzzy observers for the discrete-time T-S fuzzy systems. It is shown that the controller and observer parameters can be obtained by solving a set of linear matrix inequalities that are numerically feasible with commercially available software. Finally, the validity and applicability of the approach are demonstrated by examples.
Keywords:
Observer (physics) Discrete time and continuous time Fuzzy logic Fuzzy control system Control theory (sociology) Controller (irrigation) Mathematics Software Computer science Control (management) Artificial intelligence
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Citation History
Topics
Stability and Control of Uncertain Systems
Physical Sciences → Engineering → Control and Systems Engineering
Matrix Theory and Algorithms
Physical Sciences → Computer Science → Computational Theory and Mathematics
Neural Networks Stability and Synchronization
Physical Sciences → Computer Science → Computer Networks and Communications
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