title: H∞ synchronization of uncertain fractional order chaotic systems: adaptive fuzzy approach.
abstract: This paper presents a novel adaptive fuzzy logic controller (FLC) equipped with an adaptive algorithm to achieve H(∞) synchronization performance for uncertain fractional order chaotic systems. In order to handle the high level of uncertainties and noisy training data, a desired synchronization error can be attenuated to a prescribed level by incorporating fuzzy control design and H(∞) tracking approach. Based on a Lyapunov stability criterion, not only the performance of the proposed method is satisfying with an acceptable synchronization error level, but also a rather simple stability analysis is performed. The simulation results signify the effectiveness of the proposed control scheme.
authors: Department of Electronic Engineering, Feng-Chia University, Taichung, Taiwan. tclin@fcu.edu.tw
authors: Tsung-Chih
authors: TC
authors: Lin
authors: Chia-Hao
authors: CH
authors: Kuo
mesh_terms: D000465:Algorithms; D003198:Computer Simulation; D003627:Data Interpretation, Statistical; D017143:Fuzzy Logic; D016571:Neural Networks, Computer; D017711:Nonlinear Dynamics; D035501:Uncertainty