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1、PhasedArraySystemToolboxDesignandsimulatephasedarraysignalprocessingsystemsPhasedArraySystemToolbox™providesalgorithmsandtoolsforthedesign,simulation,andanalysisofphasedarraysignalprocessingsystems.ThesecapabilitiesareprovidedasMATLAB®functionsandMATLABSystemobjects™.Thesystemtoolboxincludesal
2、gorithmsforwaveformgeneration,beamforming,directionofarrivalestimation,targetdetection,andspace-timeadaptiveprocessing.Thesystemtoolboxletsyoubuildmonostatic,bistatic,andmultistaticarchitecturesforavarietyofarraygeometries.Youcanmodelthesearchitecturesonstationaryormovingplatforms.Arrayanalysi
3、sandvisualizationappshelpyouevaluatespatial,spectral,andtemporalperformance.Thesystemtoolboxletsyoumodelanend-to-endphasedarraysystemoruseindividualalgorithmstoprocessacquireddata.KeyFeatures▪Monostaticandmultistaticradarsystemmodeling,includingpointtargets,free-spacepropagation,surfaceclutter
4、,andbarragejammer▪Modelingofsensorarraysandsubarrayswitharbitrarygeometries▪Polarizationandplatformmotionspecificationforarraysandtargets▪Synthesisandanalysisofcontinuousandpulsedwaveforms▪Broadbandandnarrowbanddigitalbeamforming,includingMVDR/Capon,LCMV,timedelay,Frost,andsubbandphaseshift▪Di
5、rectionofarrivalalgorithms,includingmonopulse,beamscan,MVDR,rootMUSIC,andESPRIT▪AlgorithmsforTVG,pulsecompression,coherentandnoncoherentintegration,CFARprocessing,plottingROCcurves,andestimatingrangeandDoppler▪Space-timeadaptiveprocessing(STAP),includingsamplematrixinversion(SMI),andangle-Dopp
6、lerresponsevisualizationThesystemtoolboxincludesexamplesthatprovideastartingpointforimplementinguser-definedphasedarraysystems.PhasedArrayDesignandAnalysisPhasedArraySystemToolboxenablesyoutomodelandanalyzethebehaviorofcommonarraygeometriesanduser-definedarraygeometries.Commonarraygeometriesin
7、clude:▪Uniformlineararray(ULA)▪Uniformrectangulararray(URA)▪ConformalarrayYoucandefineyourownarraygeometrybyspecifyingthenumberofelements,theelementspacing,andeachelement’spositionandorientationin3Dspace.Theindividualelementresponseandr
