𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Anti-synchronization in two non-identical hyperchaotic systems with known or unknown parameters

✍ Scribed by Zuolei Wang

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
474 KB
Volume
14
Category
Article
ISSN
1007-5704

No coin nor oath required. For personal study only.

✦ Synopsis

This paper considers the anti-synchronization problem between hyperchaotic RΓΆssler system and hyperchaotic Lorenz system. Two anti-synchronization schemes of them are proposed. Active control is applied when system parameters are known and adaptive control is employed when system parameters are unknown or uncertain. Controllers and update laws of parameters are designed based on Lyapunov stability theory. In both cases, sufficient conditions for the anti-synchronization are obtained analytically. Finally, numerical simulations are provided to show the effectiveness of the proposed schemes.

πŸ“œ SIMILAR VOLUMES

Adaptive anti-synchronization of two ide
Adaptive anti-synchronization of two identical and different hyperchaotic systems with uncertain parameters
✍ M. Mossa Al-Sawalha; M.S.M. Noorani πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 614 KB

This paper brings attention to hyperchaos anti-synchronization between two identical and different hyperchaotic systems by using adaptive control. The sufficient conditions for achieving the anti-synchronization of two hyperchaotic systems are derived based on Lyapunov stability theory. An adaptive

Chaos synchronization between two novel
Chaos synchronization between two novel different hyperchaotic systems with unknown parameters
✍ Jian Huang πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 667 KB

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 para