%0 Journal Article
%T Guaranteed cost control for the discrete time singular interval systems<br>离散广义区间系统的保成本控制
%A CHEN Fang-xin
%A WANG Bing-wen
%A JIANG Xin
%A <br>陈芳信
%A 汪秉文
%A 姜 新
%J 控制理论与应用
%D 2005
%I 
%X The problem of guaranteed cost control for the discrete-time singular interval systems was analyzed.When the system parameters vary within a certain interval matrices,the stability of closed-loop system and a certain upper bound of the linear quadratic cost function are both guaranteed by the controller.Based on Lyapunov stability theory,the design of controller can be transformed to a linear matrix inequality (LMI) feasibility problem.The numerical simulation result was provided to demonstrate the effectiveness of the presented method.
%K singular interval systems
%K guaranteed-cost control
%K Schur complement
%K linear matrix inequality(LMI)<br>广义区间系统
%K 保成本控制
%K Schur补
%K 线性矩阵不等式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=970898A57DFC021F93AB51667BAED7F7&aid=1B891EAA2093DB3E&yid=2DD7160C83D0ACED&vid=BC12EA701C895178&iid=E158A972A605785F&sid=B28C697BC3A1BA62&eid=5AE7FA263C8A6D65&journal_id=1000-8152&journal_name=控制理论与应用&referenced_num=0&reference_num=6