Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 59683
Experimental Networks Synchronization of Chua’s Circuit in Different Topologies

Authors: Rosa Martha Lopez-Gutierrez, Manuel Meranza-Castillon, Rolando Diaz-Castillo, Adrian Arellano-Delgado, Cesar Cruz-Hernandez

Abstract:

In this work, we deal with experimental network synchronization of chaotic nodes with different topologies. Our approach is based on complex system theory, and we use a master-slave configuration to couple the nodes in the networks. In particular, we design and implement electronically complex dynamical networks composed by nine coupled chaotic Chua’s circuits with topologies: in nearest-neighbor, small-world, open ring, star, and global. Also, network synchronization is evaluated according to a particular coupling strength for each topology. This study is important by the possible applications to private transmission of information in a chaotic communication network of multiple users.

Keywords: Complex Networks, Chua's circuit, experimental synchronization, multiple users

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