Observer-based stabilization of T-S fuzzy systems with input delay
This paper discusses the stabilization of Takagi-Sugeno (T-S) fuzzy systems with bounded and time-varying input delay. The robust stabilization via state feedback is first addressed, and delay-dependent stabilization conditions are proposed in terms of LMIs. Observer-based feedback stabilization is also discussed for T-S fuzzy input delay systems without uncertainties. A separate design principle is developed. Some illustrative examples Are given to show the effectiveness and the feasibility of the proposed methods.
input delay takagi-sugeno (t-s) fuzzy system delay-dependent fuzzy control observer