简介：Thedesignreview,simulationandvalidationofaConceptualDesignArchitecture(CDA)forBallisticMissileDefense(BMD)arepresented.AninterceptsystemthatcontainsaGroundBasedInterceptor(GBI)anditsguidancesensors(bothradarandinfrared)aresimulated.3DmodelusingMATLABisdevelopedforamultistagetargetwithascentphaseaccelerationprofilethatdependsontotalmass,propellantmassandthespecificimpulseinthegravityfield.Theradarcrosssection(RCS)andinfraredradiation(IR)ofthetargetstructureisestimatedasafunctionoftheflightprofile.TheKillVehicle(KV)designisexaminedasafunctionoftheKVmass,accelerationcapability,aimpointoffsetandimpactenergytodestroythetarget.TheaimoftheCDAisto:detectthelaunchofathreatballisticmissile,determinewhetherthedetectedobjectisathreat,definethecharacteristicsofthethreatballisticmissile,developafiringsolutiontonegatethethreatballisticmissile,engagethethreatballisticmissile,andassesstheeffectivenessforballisticmissileintercept.ThearchitectureismodeledinMatlab.