%0 Journal Article
%T Robust D-Stability of Mimo System in The Parameter Space<br>参数空间中多变量系统的鲁棒D-稳定性
%A Su Weizhou
%A Jin Piyan
%A <br>苏为洲
%A 金丕彦
%J 自动化学报
%D 1995
%I 
%X In order to keep the D-stability of multivariable system with respect to parameter uncertainty, the largest region in which the parameters of the system are allowed to perturb is constrained by the region D in complex plane and its nominal system. The largest radius of the region is given by the condition of critical D-stability and character of linear operator. Because the radius is expressed with general norm, we can obtain several largest stable regions (such as parallelotopes, ellipsoides, polytopes el.) in parameter space.
%K Multivariable system
%K robustness
%K D-stability
%K parmeter perturbation<br>多变量系统
%K 鲁棒性
%K D－稳定性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=E76622685B64B2AA896A7F777B64EB3A&aid=0CBCD514A4BC69C51301B256E1EB6395&yid=BBCD5003575B2B5F&vid=659D3B06EBF534A7&iid=94C357A881DFC066&sid=23F919F7BAF87909&eid=3EABEBD973E45554&journal_id=0254-4156&journal_name=自动化学报&referenced_num=0&reference_num=1