%0 Journal Article
%T MINIMUM H∞ NORM ESTIMATION OF INTERVAL SYSTEMS BY AN EIGENVALUE PERTURBATION METHOD<br>特征值摄动法估计区间系统的最小H∞范数
%A Wu Zhigang Gao Qiang
%A <br>吴志刚
%A 高强
%J 力学学报
%D 2004
%I 
%X The norm represents the disturbance attenuation performance of a control system. An eigenvalue perturbation method of differential equations is proposed to calculate the minimum norm of the control system with structured uncertainty, here interval matrices are used to represent the uncertainty in the plant matrix of the system. The method is based on the correspondence between the minimum induced norm and the first order eigenvalue of the associated Hamiltonian two-point boundary value problem.
%K H∞范数
%K 特征值摄动
%K 不确定系统
%K 区间参数
%K Hamilton微分方程
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=4100DA4A1A3BA1B0CE5AD99AE1DFB420&aid=D0118636C991850D&yid=D0E58B75BFD8E51C&vid=933658645952ED9F&iid=B31275AF3241DB2D&sid=A8E9231F98774741&eid=A67EE05E56DA7F45&journal_id=0459-1879&journal_name=力学学报&referenced_num=0&reference_num=12