Linear dynamic coupling in the synchronization of hyperchaotic systems

被引：0
|
作者：
Belhamel, Loubna [1 ]
Buscarino, Arturo [1 ]
Fortuna, Luigi [1 ]
Xibilia, Maria Gabriella [2 ]
机构：
[1] Univ Catania, Dipartimento Ingn Elettr Elettron & Informat, Catania, Italy
[2] Univ Messina, Dipartimento Ingn, Messina, Italy
来源：
2019 INTERNATIONAL SYMPOSIUM ON SIGNALS, CIRCUITS AND SYSTEMS (ISSCS 2019) | 2019年
关键词：
D O I：
10.1109/isscs.2019.8801807
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, a novel coupling scheme is applied to the synchronization of hyperchaotic systems. The coupling scheme is based on a simple linear dynamical system driven by a suitable signal, accounting for the synchronization error. The proposed approach allows to enhance the synchronization properties of classical hyperchaotic systems, reducing the complexity of the error signal. An analysis of the effect of the choice of the linear coupling system parameters will be presented showing how they are able to control both the synchronization strength and the settling time to the synchronous behavior, leading to wider ranges for the coupling coefficient.
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页数：4
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