TY - GEN
T1 - Chaotic synchronization of exponent stability based on nonlinear state observer
AU - Chen, Mingjie
AU - Wang, Changhong
AU - Zhang, Hongmei
PY - 2007
Y1 - 2007
N2 - It's necessary to discuss an approach of chaotic synchronization based on exponent stability, because exponent stability is a type of more superior asymptotic stability. To realize chaotic synchronization with better synchronization capability, a theory of exponent stability was introduced, and a chaotic synchronization approach based on exponent stability of the chaotic synchronization error system was discussed. Because not all the states of the objective chaotic system are measurable in the application of chaotic synchronization, so an approach of state observer based on exponent stability for chaotic synchronization was presented on the basis of the bounded property, which makes the chaotic synchronization error satisfy exponent stability, and the capability of chaotic synchronization be improved while the chaotic systems arrive at chaotic synchronization. Based on theoretic analysis, simulation results had verified the capability of the approach based on exponent stability for chaotic synchronization is satisfying. When application in the fields of chaotic secure communication etc, the approach will have a perfect application prospect.
AB - It's necessary to discuss an approach of chaotic synchronization based on exponent stability, because exponent stability is a type of more superior asymptotic stability. To realize chaotic synchronization with better synchronization capability, a theory of exponent stability was introduced, and a chaotic synchronization approach based on exponent stability of the chaotic synchronization error system was discussed. Because not all the states of the objective chaotic system are measurable in the application of chaotic synchronization, so an approach of state observer based on exponent stability for chaotic synchronization was presented on the basis of the bounded property, which makes the chaotic synchronization error satisfy exponent stability, and the capability of chaotic synchronization be improved while the chaotic systems arrive at chaotic synchronization. Based on theoretic analysis, simulation results had verified the capability of the approach based on exponent stability for chaotic synchronization is satisfying. When application in the fields of chaotic secure communication etc, the approach will have a perfect application prospect.
KW - Chaotic synchronization
KW - Exponent stability
KW - Observer
KW - Synchronization capability
UR - https://www.scopus.com/pages/publications/37049003069
U2 - 10.1109/ICMA.2007.4303621
DO - 10.1109/ICMA.2007.4303621
M3 - 会议稿件
AN - SCOPUS:37049003069
SN - 1424408288
SN - 9781424408283
T3 - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
SP - 657
EP - 662
BT - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
T2 - 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Y2 - 5 August 2007 through 8 August 2007
ER -