Robust fuzzy H∞ control for uncertain nonlinear systems via state feedback: an LMI approach
Fuzzy Sets and Systems
Delay-dependent stabilization for stochastic fuzzy systems with time delays
Fuzzy Sets and Systems
State feedback control of continuous-time T-S fuzzy systems via switched fuzzy controllers
Information Sciences: an International Journal
Information Sciences: an International Journal
Information Sciences: an International Journal
Information Sciences: an International Journal
Robust stabilization of uncertain T--S fuzzy time-delay systems with exponential estimates
Fuzzy Sets and Systems
Approximation of stochastic processes by T--S fuzzy systems
Fuzzy Sets and Systems
Relaxed stability and stabilization conditions for a T--S fuzzy discrete system
Fuzzy Sets and Systems
Robust H∞ control for discrete-time fuzzy systems via basis-dependent Lyapunov functions
Information Sciences: an International Journal
Stability analysis and design of Takagi-Sugeno fuzzy systems
Information Sciences: an International Journal
Robust fuzzy control of nonlinear systems with parametric uncertainties
IEEE Transactions on Fuzzy Systems
Approaches to quadratic stability conditions and H∞ control designs for T-S fuzzy systems
IEEE Transactions on Fuzzy Systems
IEEE Transactions on Fuzzy Systems
Robust integral sliding mode control for uncertain stochastic systems with time-varying delay
Automatica (Journal of IFAC)
Information Sciences: an International Journal
Stabilization for switched stochastic neutral systems under asynchronous switching
Information Sciences: an International Journal
Passive and exponential filter design for fuzzy neural networks
Information Sciences: an International Journal
Information Sciences: an International Journal
Information Sciences: an International Journal
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This paper considers the stabilization problem of a class of uncertain Ito stochastic fuzzy systems driven by a multidimensional Wiener process. The uncertainty modeled in the systems is of the linear fractional type which includes the norm-bounded uncertainty as a special case. The objective is to design a state-feedback fuzzy controller such that the closed-loop system is robustly asymptotically stable under a stochastic setting. By using a stochastic Lyapunov approach, sufficiency conditions for the stability and stabilization of this class of systems are established based on a novel matrix decomposition technique. The derived stability conditions are then employed to design controllers which stabilize the uncertain Ito stochastic fuzzy systems. Two simulation examples are given to illustrate the effectiveness of the approaches proposed.