{"title":"Multipoint moment matching based model generation for complex systems","authors":"Huabo Chen, Ji Zheng, J. Fang","doi":"10.1109/EPEP.2003.1250054","DOIUrl":null,"url":null,"abstract":"A new multipoint moment matching based reduced order modeling approach is proposed to obtain a broadband macro model of complex systems. With the new technique, the least square matrix obtained is better conditioned than that of the AWE-like approach and a high order rational approximation can be achieved to yield a highly accurate broadband model.","PeriodicalId":254477,"journal":{"name":"Electrical Performance of Electrical Packaging (IEEE Cat. No. 03TH8710)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Electrical Performance of Electrical Packaging (IEEE Cat. No. 03TH8710)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EPEP.2003.1250054","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 5
Abstract
A new multipoint moment matching based reduced order modeling approach is proposed to obtain a broadband macro model of complex systems. With the new technique, the least square matrix obtained is better conditioned than that of the AWE-like approach and a high order rational approximation can be achieved to yield a highly accurate broadband model.
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