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1、TargetSelectioninUAVCooperativeControlunderUncertainEnvironment:GeneticAlgorithmApproachJOSEB.CRUZ,JR,GENSHECHEN,DONGXULI,DENISGARAGICDepartmentofElectricalEngineeringOhioStateUniversity205DreeseLab,2015NeilAve,Columbus,OH43210USAAbstract:-Targetselectionisoneoft
2、hecorestepstoeffectivelyexploitthecapabilitiesofcooperativecontrolofmultipleUnmannedAerospaceVehicle(UAV)teams.ThepurposeoftargetselectionistofindanappropriateallocationofthelimitednumberofUAVsandweaponsagainstacollectionoftargetswiththeobjectiveofmaximizingtarge
3、tvaluedamagewhileminimizingcollateraldamage,whichhasbecomeincreasinglydecisiveastheemphasisinconflictsshiftstowardminimizingcasualtiesoncivilians/non-combatants.Generally,targetselectionisanNP-completeproblem.Inaddition,inmodernbattleenvironmenttherecontinuelivin
4、guncertaininformation,forexample,locationoftarget.Inthispaper,wepresentanewfuzzylogicbasedtargetselectionmodelconsideringthecollateraldamageandanewtargetselectionalgorithmusinggeneticalgorithmbasedoptimization.Wedescribetheissuesonhowtomodelthecollateraldamageeff
5、ectsandthemethodofusingfuzzymembershipfunctiontoquantifytheimprecisioninformation.WealsodiscusstheadaptationandimplementationoftheGAsearchstrategytothetargetselectionprobleminthecooperativecontrolofmultipleUAVs.Simulationresultsindicatethatthefuzzymodelandgenetic
6、algorithmstrategyisafeasibleapproachforthetargetselectionproblem.Key-Words:-CooperativeControl,TargetSelection,CollateralDamage,GeneticAlgorithm,FuzzyLogic1IntroductionTheuseofUAVshasbeenincreasingrecently.TheroleofUAVisevolvingfromreconnaissancepurposetooffensiv
7、emission,asamissile-launchingplatform.ThecapabilitiesofUAVwillbefurtherimprovedifmultipleUAVsarecooperative[1]-[3].RealizationofcooperationamongUAVsrequiresamethodofassigningtargetstothevehiclessuchthatalltargetsareprosecutedinanoptimalmanner,andensurethatconstra
8、intsaremet.Basically,thisleadstothetargetselectionproblem.Thetargetselectionproblemfallsintotwomaincategories:staticanddynamic.Statictargetselectionmeansthatth