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Chaos synchronization between two novel different hyperchaotic systems with unknown parameters

✍ Scribed by Jian Huang

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
667 KB
Volume
69
Category
Article
ISSN
0362-546X

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✦ Synopsis

This work is devoted to investigating the synchronization between two novel different hyperchaotic systems with fully unknown parameters, i.e., an uncertain hyperchaotic Lorenz system and an uncertain hyperchaotic LΓΌ system. Based on the Lyapunov stability theory, a new adaptive controller with parameter update law is designed to synchronize these two hyperchaotic systems asymptotically and globally. Numerical simulations are presented to verify the effectiveness of the synchronization scheme.

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