Title :
Lag Synchronization of Uncertain Chaotic Neural Networks with Mixed Time-Varying Delays Based on Adaptive Control
Author :
Mou, Xiaozheng ; Zhou, Wuneng ; Pan, Lin ; Zhu, Qingyu ; Fang, Jian An
Author_Institution :
Coll. of Inf. Sci. & Technol., Donghua Univ., Shanghai, China
Abstract :
In this paper, the adaptive lag synchronization control problem for uncertain chaotic neural networks with parameters perturbation is investigated. Both the discrete and distributed time-varying delays terms are considered to model a more realistic dynamical behavior of systems in practice. Based on the Lyapunov functional method and the adaptive feedback technique, several new criteria are derived to guarantee the synchronization of the uncertain chaotic neural networks. Finally, some convincing simulation examples are given to present the effectiveness of the theoretical results.
Keywords :
adaptive control; chaos; delays; neural nets; time-varying systems; Lyapunov functional method; adaptive control; adaptive feedback technique; lag synchronization; mixed time-varying delays; uncertain chaotic neural networks; Adaptive control; Chaos; Chaotic communication; Educational programs; Neural networks; Parameter estimation; Programmable control; Stability; Technological innovation; Time varying systems; Adaptive lag synchronization; Discrete and distributed time-varying delays; Mean square asymptotic stability; Parameters perturbation; Uncertain chaotic neural networks;
Conference_Titel :
Computational Intelligence and Security, 2009. CIS '09. International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-5411-2
DOI :
10.1109/CIS.2009.46
