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自动化学报 2005
具有不确定性路径概率的闭排队网络鲁棒控制策略, PP. 446-450 Keywords: Controlledclosedqueuingnetworks,routingprobabilities,robustcontrol,Markovperformancepotentials Abstract: ？Thepaperisconcernedwiththerobustcontrolproblemsforexponentialcontrolledclosedqueuingnetworks(CCQNs)underuncertainroutingprobabilities.Astherowsofsomeparametermatricessuchasinfinitesimalgeneratorsmaybedependent,wefirsttransformtheobjectivevectorunderdiscounted-costcriteriaintoaweighed-averagecost.ThroughthesolutiontoPoissonequation,i.e.,Markovperformancepotentials,wethenunifybothdiscounted-costandaverage-costproblemstostudy,andderivethegradientformulaofthenewobjectivefunctionwithrespecttotheroutingprobabilities.Somesolutiontechniquesarerelatedforsearchingtheoptimalrobustcontrolpolicy.Finally,anumericalexampleispresentedandanalyzed.
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