Stability Analysis and \(H_\infty \) Performance for Nonlinear Fuzzy Networked Control Systems with Time-Varying Delay

  • Ahmed Ech-charqyEmail author
  • Said Idrissi
  • Mohamed Ouahi
  • El Houssaine Tissir
  • Ghali Naami
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1076)


This paper studies the problem of delay-dependent stability and \(H_\infty \) performance for nonlinear fuzzy networked control systems with time-varying delay. Based on Lyapunov–Krasovskii theorem, a less conservative sufficient condition is obtained in terms of linear matrix inequalities (LMIs) in such a way that it can be easily solved by using standard numerical package. The main novelty of the proposed method is to use the information about the time delays in sensor and actuator. Finally, numerical examples are given to show the advantage and usefulness of this work.


Networked control systems Fuzzy systems Time-varying delay Linear matrix inequalities (lmis) 


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Copyright information

© Springer Nature Singapore Pte Ltd. 2020

Authors and Affiliations

  • Ahmed Ech-charqy
    • 1
    Email author
  • Said Idrissi
    • 2
  • Mohamed Ouahi
    • 3
  • El Houssaine Tissir
    • 1
  • Ghali Naami
    • 3
  1. 1.LESSI, Department of Physics Faculty of Sciences Dhar El MehrazFes-AtlasMorocco
  2. 2.Department of PhysicsFaculty of Polydisciplinary Safi University Cadi AyyadMarakechMorocco
  3. 3.National school of Applied Sciences, LISAFesMorocco

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