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自动化学报 2006
基于观测器的2-D奇异系统Roesser模型的H∞滤波, PP. 213-218 Keywords: 2-Dsingularsystems,jumpmodes,generalRiccatiinequality,bilinearmatrixinequalities Abstract: ？ThispaperdiscussestheproblemoftheH∞filteringfordiscretetime2-DsingularRoessermodels(2-DSRM).Thepurposeistodesignanobserver-based2-Dsingularfiltersuchthattheerrorsystemisacceptable,jumpmodesfreeandstable,andsatisfiesapre-specifiedH∞performancelevel.BygeneralRiccatiinequalityandbilinearmatrixinequalities(BMI),asufficientconditionforthesolvabilityoftheobserver-basedH∞filteringproblemfor2-DSRMisgiven.Anumericalexampleisprovidedtodemonstratetheapplicabilityoftheproposedapproach.Keywords2-Dsingularsystems,jumpmodes,generalRiccatiinequality,bilinearmatrixi
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