Chaotic Synchronization in Nearest-Neighbor Coupled Networks of 3D CNNs

In this paper, a synchronization of Cellular Neural Networks (CNNs) in nearest-neighbor coupled arrays, is numerically studied. Synchronization of multiple chaotic CNNs is achieved by appealing to complex systems theory. In particular, we consider dynamical networks composed by 3D CNNs, as interconn...

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Bibliographic Details
Published in:Journal of applied research and technology 2013-02, Vol.11 (1), p.26-41
Main Authors: Serrano-Guerrero, H., Cruz-Hernández, C., López-Gutiérrez, R.M., Cardoza-Avendaño, L., Chávez-Pérez, R.A.
Format: Article
Language:English
Subjects:
cellular neural networks (CNNs)
chaotic communications
Chaotic synchronization
nearest-neighbor coupled networks
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Summary:In this paper, a synchronization of Cellular Neural Networks (CNNs) in nearest-neighbor coupled arrays, is numerically studied. Synchronization of multiple chaotic CNNs is achieved by appealing to complex systems theory. In particular, we consider dynamical networks composed by 3D CNNs, as interconnected nodes, where the interactions in the networks are defined by coupling the first state of each node. Four cases of interest are considered: i) synchronization without chaotic master, ii) master-slave configuration (directed ring), iii) open ring configuration (a path), and iv) directed path configuration. In addition, an application to chaotic communication networks is given. En este trabajo se estudia numéricamente la sincronización de redes neuronales (CNNs) en arreglos acoplados con arreglos cercanos. Usando la teoría de sistemas complejos se logra la sincronización de múltiples CNNs. En particular, consideramos redes dinámicas compuestas por 3D CNNs, como nodos de la red, donde las interacciones en las redes se definen por el acoplamiento del primer estado de cada nodo de red. Se consideran cuatro casos de interés: i) sincronización sin maestro caótico, ii) configuración maestro-esclavo (anillo dirigido), iii) configuración de anillo abierto (camino) y iv) configuración de camino dirigido. Además, se da una aplicación a redes de comunicación caótica.
ISSN:1665-6423
DOI:10.1016/S1665-6423(13)71513-X