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This paper investigates the problem of generalized synchronization of two hyperchaotic systems via fuzzy control method. Based on the exact T-S fuzzy models of these two hyperchaotic systems, a simple fuzzy controller is designed to realize the robust synchronization of the two nonidentical hyperchaotic systems. The stability criteria of the synchronization error systems are derived by applying Lyapunov...
Chaotic synchronization is the key technique in secure communication systems. This paper proposes a novel control method to synchronize two nonidentical discrete-time hyperchaotic maps based on T-S fuzzy models. Firstly, a universal fuzzy modeling process is presented for most discrete-time hyperchaotic maps. Then, a simple fuzzy controller is designed based on the PDC technique. The asymptotic stability...
In this paper, the generalized asymptotic synchronization between Chen hyperchaotic system and Liu hyperchaotic system is investigated. The two hyperchaotic systems to be synchronized are represented by the T-S fuzzy models with a small number of fuzzy IF-THEN rules exactly. Then, based on the T-S fuzzy hyperchaotic systems, a simple fuzzy controllers is designed via parallel distributed compensation...
In this paper, the robust synchronization of two identical Lu hyperchaotic systems with parametric uncertainties is investigated. The Lu hyperchaotic systems are represented by the T-S fuzzy models with a small number of fuzzy if-then rules exactly. Then, based on the T-S fuzzy Lu hyperchaotic systems, a fuzzy controllers are designed via parallel distributed compensation (PDC) and exact linearization...
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