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http://dx.doi.org/10.5391/JKIIS.2008.18.2.151

Sampled-data Fuzzy Controller for Network-based Systems with Neutral Type Delays  

Joo, Young-Hoon (군산대학교 전자정보공학부)
Publication Information
Journal of the Korean Institute of Intelligent Systems / v.18, no.2, 2008 , pp. 151-156 More about this Journal
Abstract
This paper presents the stability analysis and design for a sampled-data fuzzy control system with neutral type of time delay, which is formed by a nonlinear plant and a sampled-data fuzzy controller connected in a closed loop. The sampling activity and neutral type of time delay will complicate the system dynamics and make the stability analysis much more difficult than that for a pure continuous-time fuzzy control system. Based on the fuzzy-model-based control approach, LMI(linear matrix inequality)-based stability conditions are derived to guarantee the nonlinear networked system stability. An application example will be given to show the merits and design a procedure of the proposed approach.
Keywords
Fuzzy modeling; T-S fuzzy model; nonlinear networked system; sampled-data control;
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