Abstract
Through this article we portray the anti anticipate synchronization (AAS) for pair similar non-linear chaotic complex structures. A plan is intended to realize AAS of chaotic conduct from these structures based on the Lyapunov function. To confirm the viability of the constructed scheme, the AAS of pair similar complex Lil structures is drawn as an example. Numerical calculations are determined to show the usefulness of the controller's theoretical explanations. A basic implementation of secure communication is accomplished depending on the results of AAS.