在这份报纸, H 同步强烈地为一般推迟的复杂动态网络被调查。在考虑下面的网络包含未知却围住的非线性的联合功能,变化时间的延期,外部骚乱,和它 ? 打随机的骚乱,它是一个零平均数的真正的分级的维纳过程。基于随机的 Lyapunov 稳定性理论,它? s 微分规则,和线性矩阵不平等( LMI )优化技术,一些延期依赖者 H 同步计划被建立,它 asymptotically 保证柔韧的随机地吝啬的平方为象完成规定随机的柔韧的 H 性能水平一样的驱动器网络和使不安噪音的反应网络的同步。最后,详细说明了,令人满意的数字结果验证了可行性和建议技术的正确性。
In this paper, the H∞ synchronization is intensively investigated for general delayed complex dynamical networks. The network under consideration contains unknown but bounded nonlinear coupling functions, time-varying delay, external distur- bances, and lt6-type stochastic disturbances, which is a zero-mean real scalar Wiener process. Based on the stochastic Lyapunov stability theory, Ito's differential rule, and linear matrix inequality (LMI) optimization technique, some delay-dependent H∞ synchro- nization schemes are established, which guarantee robust stochas- tically mean square asymptotically synchronization for drive net- work and noise-perturbed response network as well as achieving a prescribed stochastic robust H∞ performance level. Finally, de- tailed and satisfactory numerical results have validated the feasi- bility and the correctness of the proposed techniques.