Stability analysis and design of fuzzy control systems
Fuzzy Sets and Systems
Stability of Time-Delay Systems
Stability of Time-Delay Systems
Technical communique: Delay-range-dependent stability for systems with time-varying delay
Automatica (Journal of IFAC)
An observer-based approach to controlling time-delay chaotic systems via Takagi-Sugeno fuzzy model
Information Sciences: an International Journal
Guaranteed cost control of T--S fuzzy systems with state and input delays
Fuzzy Sets and Systems
Information Sciences: an International Journal
Automatica (Journal of IFAC)
Information Sciences: an International Journal
Information Sciences: an International Journal
Information Sciences: an International Journal
A triangulation approach to asymptotically exact conditions for fuzzy summations
IEEE Transactions on Fuzzy Systems
New results on H∞ filtering for fuzzy systems with interval time-varying delays
Information Sciences: an International Journal
Parameterized linear matrix inequality techniques in fuzzy control system design
IEEE Transactions on Fuzzy Systems
On relaxed LMI-based designs for fuzzy regulators and fuzzy observers
IEEE Transactions on Fuzzy Systems
Fuzzy guaranteed cost control for nonlinear systems with time-varying delay
IEEE Transactions on Fuzzy Systems
Robust H∞ Control for Uncertain Takagi–Sugeno Fuzzy Systems With Interval Time-Varying Delay
IEEE Transactions on Fuzzy Systems
IEEE Transactions on Fuzzy Systems
Stabilization of Nonlinear Systems Under Variable Sampling: A Fuzzy Control Approach
IEEE Transactions on Fuzzy Systems
Technical Communique: Robust sampled-data stabilization of linear systems: an input delay approach
Automatica (Journal of IFAC)
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This paper is concerned with robust sampled-data stabilization for uncertain fuzzy systems. The system is modeled as a continuous-time fuzzy system, while the control input is a zero-order sampled-data signal. When a zero-order control input is considered, the closed-loop system can be seen as an input delay system. Hence, an input delay system approach is introduced for sampled-data control design. Sufficient stability conditions for the closed-loop system are given in terms of linear matrix inequalities (LMIs). Under the assumption that sampling interval is not greater than some prescribed number, stability conditions for fuzzy time-delay systems are given by using Jensen's Inequality, which simplifies conditions with less matrix variables. A design method of robust sampled-data state feedback controller for uncertain fuzzy systems is then proposed. Numerical examples are given to illustrate our robust sampled-data state feedback control design and to show the effectiveness over other existing results.