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自动化学报 2005
多步观测时滞的控制, PP. 956-959 Keywords: Continuous-timesystems,H1control,re-organizedinnovationanalysis,multipletimedelays Abstract: ？BasedonaninnovationanalysismethodintheKreinspace,asufficientandnecessaryconditionisgivenfortheexistenceofthesolutionofH1controlproblemforalinearcontinuous-timesystemwithmultipledelays.Byintroducingare-organizedinnovationsequence,theH1controlproblemwithdelayedmeasurementsisconvertedintoalinearquadratic(LQ)problemandadelay-freeH2estimationproblemintheKreinspace.ThecontrollerisgivenintermsoftwoforwardRiccatiequationsandabackwardRiccatiequation.
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