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自动化学报 2005
基于Kp=L2D2S2分解的多变量模型参考自适应控制, PP. 793-798 Keywords: MRAC,normalizingsignal,MIMOsystems,Kp=L2D2S2factorization Abstract: ？ForaclassofMIMOplants,usingtheideaofthehigh-frequencygainmatrixKp=L2D2S2factorization,theproblemofdesignandanalysisforMRACisfurtherinvestigatedunderthesingleassumptionofknownsignsoftheleadingprincipalminorsofKp.ByprovingtheLpandL2relationshippropertiesbetweentheinputandtheoutputandthemultivariableswappinglemmas,therelationbetweenallthesignalsintheclosed-loopsystemandthenormalizedsignalisobtainedandthestabilityandtrackingperformanceoftheadaptivesystemisanalyzedrigorously,theproofprocedurebeingmorecompact.
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