TITLE:
State Reconstruction for Complex Dynamical Networks with Noises
AUTHORS:
Chunxia Fan, Guoping Jiang
KEYWORDS:
State Reconstruction; Complex Dynamical Networks; Noisy Circumstance; H∞ Performance
JOURNAL NAME:
International Journal of Modern Nonlinear Theory and Application,
Vol.1 No.1,
March
29,
2012
ABSTRACT: The state reconstruction problem is addressed for complex dynamical networks coupled with states and outputs respectively, in a noisy transmission channel. By using Lyapunov stability theory and H∞ performance, two schemes of state reconstruction are proposed for the complex dynamical networks with the nodes coupled by states and outputs respectively, and the estimation errors are convergent to zeros with H∞ performance index. A numerical simulation demonstrates the effectiveness of the proposed observers.