针对不同结构的混沌系统广义同步问题,提出了基于T-S模糊模型的H∞控制方法,利用Lyapunov方法和线性矩阵不等式技术,给出了误差闭环系统稳定的充分条件.仿真结果表明了方法的有效性.
This paper deals with the problem of generalized synchronization via T-S fuzzy models for two non-identical chaotic systems. A H∞ control method based on T-S fuzzy model is presented. A sufficient condition for synchronization of two non-identical systems is obtained based on Lyapunov functional method and matrix inequality techniques. Finally, an example is provided to demonstrate the effectiveness of the proposed method.