期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：3
DOI：10.15680/ijircce.2015.0303154
出版社：S&S Publications
摘要：Time moments (TM) & Markov‟s parameters (PM) are combined with Eigen spectrum analysis usingapproximate reduced order system. Original higher order systems are compared to study the performance. Theproposed method guarantees stability of the reduced model if the original higher-order system is stable and iscomparable in quality with the order of other existing methods.Three reduction methods are studied and analysed. The methods are illustrated using 3rd and 4th ordernumerical examples.
关键词：High order systems; Model reduction; Time moments; Markov's parameters; Eigen spectrum
