广义Hénon混沌系统的自适应双模控制与同步

提出一种广义Hénon映射的自适应双模控制与同步方法.广义Hénon映射的混沌吸引子比Hénon映射的混沌吸引子更复杂，控制与同步困难，对于保密通信来说具有更高的安全性.该方法采用自适应双模控制，实现了广义Hénon映射的追踪控制与同步，提高了受控系统抑制参数摄动和随机扰动的能力，改善系统的鲁棒性.仿真结果验证了该方法的有效性.

Adaptive dual-model control and synchronization of generalized Henon chaotic systems

A kind of adaptive dual-model control and synchronization algorithm for generalized Hénon chaotic system was proposed. Chaos attractor of generalized Hénon map is much more complicated than that of Hénon chaotic systems. It is more difficult to control and synchronize. The generalized Hénon chaotic systems under consideration makes the communications system more secure. This algorithm adopts adaptive dual-model control, which realizes the tracking control and synchronization of generalized Hénon chaotic systems, and meanwhile advances the ability of restraining the parameter perturbation and stochastic disturbance. The robustness performance of controlled system is improved. Theoretical analysis and simulation results proved the effectiveness of this method.