Simulating the synchronization of multi-scroll chaotic oscillators

Author

Carbajal-Gomez, V.H. ; Tlelo-Cuautle, E. ; Trejo-Guerra, R. ; Munoz-Pacheco, J.M.

Author_Institution

INAOE, Puebla, Mexico

fYear

2013

fDate

19-23 May 2013

Firstpage

1773

Lastpage

1776

Abstract

This investigation shows the modeling and simulation of the synchronization of two multi-scroll chaotic oscillators in a master-slave topology. The synchronization is performed by Generalized Hamiltonian forms and observer approach from nonlinear control theory. The case of study consists of two 4-scroll attractors based on saturated function series. Finally, the numerical simulation of the synchronization, from the mathematical description, and the circuit implementation using HSPICE models of opamps, show the good agreement between theory and experiment results.

Keywords

chaos; oscillators; synchronisation; 4-scroll attractors; HSPICE model; circuit implementation; generalized Hamiltonian forms; master-slave topology; multiscroll chaotic oscillators; nonlinear control theory; observer approach; opamps; saturated function series; synchronization modeling; synchronization numerical simulation; Chaotic communication; Observers; Oscillators; Symmetric matrices; Synchronization; Vectors;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems (ISCAS), 2013 IEEE International Symposium on

Conference_Location

Beijing

ISSN

0271-4302

Print_ISBN

978-1-4673-5760-9

Type

conf

DOI

10.1109/ISCAS.2013.6572208

Filename

6572208