Abstract This paper presents a sliding mode control method for synchronizing a class of unknown parameters time-delayed chaotic system. The variable structure control scheme provides robust synchronization even in the presence of unknown disturbance. And adaptive method is used to estimate unknown parameter. Finally, numerical results are used to show the robustness and effectiveness of the proposed control strategy.
Zhang Hong,Chen Tian-qi. Synchronization of Time-Delay Chaotic Systems with Uncertainty Based on Sliding Mode Controller[J]. , 2005, 27(12): 1937-1941 .