This paper aims to present a synchronization scheme for a class of chaotic neural networks with time-varying delays, which covers the Hopfield neural networks and cellular neural networks. Using the drive-response concept, a control law of two identical chaotic neural networks is derived to achieve the exponential synchronization. Furthermore, based on the idea of vector Lyapunov function, and M-matrix theory, the sufficient conditions for global exponential synchronization of a class of chaotic neural networks are obtained. The synchronization condition is easy to verify and removed some restriction on the chaotic neural networks. Finally, some chaotic neural networks with time-varying delays are given as examples for illustration. © Springer-Verlag Berlin Heidelberg 2007.
CITATION STYLE
Lin, J., & Zhang, J. (2007). Global exponential synchronization of a class of chaotic neural networks with time-varying delays. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 4682 LNAI, pp. 75–82). Springer Verlag. https://doi.org/10.1007/978-3-540-74205-0_9
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