Chaos synchronization in coupled systems by applying pinning control.
Phys Rev E Stat Nonlin Soft Matter Phys
; 76(3 Pt 2): 036203, 2007 Sep.
Article
em En
| MEDLINE
| ID: mdl-17930319
ABSTRACT
Chaos synchronization in coupled chaotic oscillator systems with diffusive and gradient couplings forced by only one local feedback injection signal (boundary pinning control) is studied. By using eigenvalue analysis, we obtain controllable regions directly in control parameter space for different types of coupling links (including diagonal coupling and nondiagonal couplings). The effects of both diffusive and gradient couplings on chaos synchronization become clear. Some relevant factors on control efficiency such as coupled system size, transient process, and feedback signal intensity are also studied.
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Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2007
Tipo de documento:
Article