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arXiv · 1911.07021

Synchronization stability and circuit experiment of hyperchaos with time delay using impulse control

Hai-Peng Ren·Kun Tian·Chao Bai
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Abstract

Secure communication using hyperchaos has a better potential performance, but hyperchaotic impulse circuits synchronization is a challenging task. In this paper, an impulse control method is proposed for the synchronization of two hyperchaotic Chen circuits. The sufficient conditions for the synchronization of hyperchaotic systems using the impulse control are given. The upper bound of the impulse interval is derived to assure the synchronization error system to be asymptotically stable. Simulation and circuit experiment show the correctness of the analysis and feasibility of the proposed method.

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Hai-Peng Ren, Kun Tian, Chao Bai. 2019-11-16. Synchronization stability and circuit experiment of hyperchaos with time delay using impulse control. https://doi.org/10.1109/access.2020.2986786

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