Abstract
In this paper, the function cascade synchronization scheme is proposed to investigate the discrete-time hyperchaotic systems. By choosing some different error functions and with the aid of symbolic-numeric computation, the proposed scheme is applied to achieve the function cascade synchronization for two discrete-time hyperchaotic systems: the generalized Hénon map and the discrete-time Rössler system, respectively. Numerical simulations are used to verify the effectiveness and feasibility of the proposed technique.
| Original language | English |
|---|---|
| Pages (from-to) | 1494-1501 |
| Number of pages | 8 |
| Journal | Communications in Nonlinear Science and Numerical Simulation |
| Volume | 14 |
| Issue number | 4 |
| DOIs | |
| State | Published - Apr 2009 |
Keywords
- Chaos synchronization
- Discrete-time hyperchaotic systems
- Function cascade synchronization