Study of The Parallel Synchronization of Acousto-Optical Bistable Spatiotemporal Chaos Systems Driven by Lorenz System
Lorenz系统驱动声光双稳时空混沌系统并行同步的研究

The parallel synchronization between a time chaotic system and many spatiotemporal chaotic systems was investigated.Taking a single-mode laser Lorenz system and unidimensional coupled map lattices for example,the generalized chaos synchronization of the two systems was realized and the global chaos synchronization among many unidimensional coupled map lattices also was realized.In the process for synchronization control, only a chaos sequence of the single-mode laser Lorenz system was used and coupled with the state variables of the unidimensional coupled map lattices.The area of feedback coefficient was determined by the analysis of conditional Lyapunov exponent.The numerical simulation results show that this control method is commendably effective and feasible.