Partial Finite‐Time Synchronization of Switched Stochastic Chua′s Circuits via Sliding‐Mode Control
Zhang-Lin Wan, Yi‐You Hou, Teh‐Lu Liao, Jun‐Juh Yan · Mathematical Problems in Engineering · 2011
This paper considers the problem of partial finite‐time synchronization between switched stochastic Chua′s circuits accompanied by a time‐driven switching law. Based on the Ito formula and Lyapunov stability theory, a sliding‐mode controller is developed to guarantee the synchronization of switched stochastic master‐slave Chua′s circuits and for the mean of error states to obtain the partial finite‐time stability. Numerical simulations demonstrate the effectiveness of the proposed methods.