Ghassen Marouani, T. N. Dinh, T. Raïssi, H. Messaoud
{"title":"Interval observers design for discrete-time linear switched systems","authors":"Ghassen Marouani, T. N. Dinh, T. Raïssi, H. Messaoud","doi":"10.23919/ECC.2018.8550491","DOIUrl":null,"url":null,"abstract":"The main goal of this paper is to present a methodology to design interval observers for discrete-time linear switched systems affected by disturbances and measurement noises which are considered bounded but unknown. The steps to design these observers are detailed. Furthermore, to relax some restrictive conditions, a change of coordinates is recommended. Keywords: Interval observer, discrete-time, linear systems, switched systems, LMI.","PeriodicalId":222660,"journal":{"name":"2018 European Control Conference (ECC)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 European Control Conference (ECC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ECC.2018.8550491","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 8
Abstract
The main goal of this paper is to present a methodology to design interval observers for discrete-time linear switched systems affected by disturbances and measurement noises which are considered bounded but unknown. The steps to design these observers are detailed. Furthermore, to relax some restrictive conditions, a change of coordinates is recommended. Keywords: Interval observer, discrete-time, linear systems, switched systems, LMI.