Suppression of Noises in Open-Loop-Closed-Loop Coupled Systems  

作　　者：徐培 付传技 邬劭轶 

机构地区：[1]Department of Applied Physics, University of Electronic Science and Technology of China [2]International Centre for Materials Physics, Chinese Academy of Science

出　　处：《Communications in Theoretical Physics》2010年第6期1100-1104,共5页理论物理通讯（英文版）

摘　　要：Suppression of noises is studied for the open-loop-closed-loop （OPCL） coupling systems between the driver and response systems. In OPCL coupling systems, the error signal of noise is found to be suppressed and shows bounds. The error signal can be decreased exponentially by enlarging the absolute value of the eigenvalues＇ real part of the Hurwitz matrix. A method is provided to reduce the error signal sufficiently and achieve complete synchronization （US） effectively for the OPCL coupling systems under noises. Based on this method, three numerical examples are reported in this paper,

关 键 词：OPCL coupling systems upper bound complete synchronization Hurwitz matrix 

分 类 号：O415[理学—理论物理]