Aperiodic Sampled-Data-Based Control for Interval Type-2 Fuzzy Systems via Refined Adaptive Event-Triggered Communication Scheme

• Published in: IEEE transactions on fuzzy systems Vol. 29; no. 2; pp. 310 - 321
• Main Authors: Li, Zhichen, Yan, Huaicheng, Zhang, Hao, Lam, Hak-Keung, Wang, Meng
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.02.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Adaptive control; Adaptive sampling; Adaptive systems; Aperiodic sampling; Control stability; Control systems design; Fuzzy control; Fuzzy systems; Integrated circuit modeling; interval type-2 (IT2) fuzzy systems; Liapunov functions; Numerical stability; refined adaptive event-triggered communication scheme (RAETCS); Stability criteria; time-dependent Lyapunov function

This article is devoted to event-triggered stabilization for a class of interval type-2 (IT2) fuzzy systems with aperiodic sampling. First, the IT2 Takagi-Sugeno fuzzy model and sampled-data controllers are established subject to mismatched membership functions. Second, considering a nonuniform samp...