Synchronization between two complex dynamical networks with time delay coupling and circumstance noise

摘要：

The synchronization between two complex networks with time delay coupling and circumstance noise in the transmission channel is studied in this paper. Two kinds of networks are studied including states coupled and outputs coupled. In order to suppress the effect introduced by the noise, the synchronization controllers are designed by using the integral control approach. Some sufficient conditions of synchronization between two complex networks are derived in the form of linear matrix inequalities (LMIs) by using Lyapunov stability theory and H∞ control approach. The synchronization errors are convergent to zeros with H∞ performance index. Finally, two numerical examples are given to demonstrate the validity and effectiveness of the controllers proposed in the paper.

关键词： outer synchronization complex dynamical networks time-delay coupling noisy transmission channel linear matrix inequalities H∞ performance

作者: GU Yu FAN Chunxia WEI Qingyang ZHOU Ying

作者单位: College of Automation, Nanjing University of Posts and Telecommunications, Nanjing 210046, China

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 1113-1118

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）