📄 dbtlinkex1.mdl
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Model { Name "dbtlinkex1" Version 3.00 SimParamPage "Solver" SampleTimeColors off InvariantConstants off WideVectorLines off ShowLineWidths off ShowPortDataTypes off StartTime "0.0" StopTime "0" SolverMode "Auto" Solver "ode45" RelTol "1e-3" AbsTol "auto" Refine "1" MaxStep "auto" InitialStep "auto" FixedStep "auto" MaxOrder 5 OutputOption "RefineOutputTimes" OutputTimes "[]" LoadExternalInput off ExternalInput "[t, u]" SaveTime on TimeSaveName "tout" SaveState off StateSaveName "xout" SaveOutput on OutputSaveName "yout" LoadInitialState off InitialState "xInitial" SaveFinalState off FinalStateName "xFinal" SaveFormat "Matrix" LimitMaxRows off MaxRows "1000" Decimation "1" AlgebraicLoopMsg "warning" MinStepSizeMsg "warning" UnconnectedInputMsg "warning" UnconnectedOutputMsg "warning" UnconnectedLineMsg "warning" InheritedTsInSrcMsg "warning" IntegerOverflowMsg "warning" UnnecessaryDatatypeConvMsg "none" Int32ToFloatConvMsg "warning" SignalLabelMismatchMsg "none" ConsistencyChecking "off" ZeroCross on SimulationMode "normal" BlockDataTips on BlockParametersDataTip on BlockAttributesDataTip off BlockPortWidthsDataTip off BlockDescriptionStringDataTip off BlockMaskParametersDataTip off ToolBar on StatusBar on BrowserShowLibraryLinks off BrowserLookUnderMasks off OptimizeBlockIOStorage on BufferReuse on BooleanDataType off RTWSystemTargetFile "grt.tlc" RTWInlineParameters off RTWRetainRTWFile off RTWTemplateMakefile "grt_default_tmf" RTWMakeCommand "make_rtw" RTWGenerateCodeOnly off ExtModeMexFile "ext_comm" ExtModeBatchMode off ExtModeTrigType "manual" ExtModeTrigMode "oneshot" ExtModeTrigPort "1" ExtModeTrigElement "any" ExtModeTrigDuration 1000 ExtModeTrigHoldOff 0 ExtModeTrigDelay 0 ExtModeTrigDirection "rising" ExtModeTrigLevel 0 ExtModeArchiveMode "off" ExtModeAutoIncOneShot off ExtModeIncDirWhenArm off ExtModeAddSuffixToVar off ExtModeWriteAllDataToWs off ExtModeArmWhenConnect off Created "Sun Jan 30 16:42:37 2000" Creator "svabj" UpdateHistory "UpdateHistoryNever" ModifiedByFormat "%<Auto>" LastModifiedBy "svabj" ModifiedDateFormat "%<Auto>" LastModifiedDate "Wed Oct 11 14:41:13 2000" ModelVersionFormat "1.%<AutoIncrement:52>" ConfigurationManager "none" BlockDefaults { Orientation "right" ForegroundColor "black" BackgroundColor "white" DropShadow off NamePlacement "normal" FontName "Helvetica" FontSize 10 FontWeight "normal" FontAngle "normal" ShowName on } AnnotationDefaults { HorizontalAlignment "center" VerticalAlignment "middle" ForegroundColor "black" BackgroundColor "white" DropShadow off FontName "Helvetica" FontSize 10 FontWeight "normal" FontAngle "normal" } LineDefaults { FontName "Helvetica" FontSize 9 FontWeight "normal" FontAngle "normal" } System { Name "dbtlinkex1" Location [249, 55, 975, 424] Open on ModelBrowserVisibility off ModelBrowserWidth 200 ScreenColor "white" PaperOrientation "landscape" PaperPositionMode "auto" PaperType "usletter" PaperUnits "inches" ZoomFactor "100" AutoZoom on ReportName "simulink-default.rpt" Block { BlockType Reference Name "Branch 2" Ports [1, 2, 0, 0, 0] Position [345, 117, 355, 148] ShowName off SourceBlock "dbtlinkblocks/Branch 2" SourceType "Branch" } Block { BlockType Reference Name "Branch 4" Ports [1, 3, 0, 0, 0] Position [485, 109, 495, 141] ShowName off SourceBlock "dbtlinkblocks/Branch 3" SourceType "Branch" } Block { BlockType Reference Name "Chirp\nWaveform" Ports [0, 1, 0, 0, 0] Position [15, 96, 85, 134] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Chirp\nWaveform" SourceType "Chirp modulation" len "16" fModMax "0.5*1e6" fSamp "1e6" phaseFlag off permFlag off } Block { BlockType Reference Name "Conventional\nBeamforming" Ports [1, 1, 0, 0, 0] Position [540, 106, 610, 144] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Conventional\nBeamforming" SourceType "Conventional BeamForming" beamChoice "(-20:1:40)" subArrayPoint "[ ]" orthBeamFlag off taperType "cheby" taperParam "40" nbar "[ ]" } Block { BlockType Reference Name "Isotrop Antenna\nElement" Ports [0, 1, 0, 0, 0] Position [15, 31, 85, 69] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Isotrop Antenna\nElement" SourceType "Isotropical antenna element" } Block { BlockType Reference Name "MUSIC DOA" Ports [1, 1, 0, 0, 0] Position [540, 41, 610, 79] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/MUSIC DOA" SourceType "MUSIC DOA Spectrum" noSig "4" smplPoints "(-20:0.5:40)" rangeIx "[ ]" cpiIx "[ ]" } Block { BlockType Mux Name "Mux" Ports [4, 1, 0, 0, 0] Position [155, 215, 160, 270] ShowName off Inputs "4" DisplayOption "bar" } Block { BlockType Reference Name "Noise Definition" Ports [0, 1, 0, 0, 0] Position [15, 316, 85, 354] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Noise Definition" SourceType "Define the noise" noiseType "Gaussian" noisePower "0.001*1e-6" corrMx "eye(12)" } Block { BlockType Reference Name "Pulse Compression" Ports [1, 1, 0, 0, 0] Position [395, 106, 465, 144] BackgroundColor "yellow" ShowName off Priority "2" SourceBlock "dbtlinkblocks/Pulse Compression" SourceType "Pulse Compression" signalType "simulated" modulationVar "[ ]" } Block { BlockType Reference Name "Radar Signal\nPlot" Ports [1, 0, 0, 0, 0] Position [400, 206, 470, 244] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Radar Signal\nPlot" SourceType "Radar Signal Plot GUI" activeFlag on axesValueType "index" graphTitle "'After simulation'" colorMapVar "pink" caxisValue "'auto'" } Block { BlockType Reference Name "Radar Signal\nPlot1" Ports [1, 0, 0, 0, 0] Position [540, 206, 610, 244] BackgroundColor "yellow" ShowName off Priority "2" SourceBlock "dbtlinkblocks/Radar Signal\nPlot" SourceType "Radar Signal Plot GUI" activeFlag on axesValueType "index" graphTitle "'After pulse compression'" colorMapVar "pink" caxisValue "'auto'" } Block { BlockType Reference Name "Radar Signal\nPlot2" Ports [1, 0, 0, 0, 0] Position [635, 106, 705, 144] BackgroundColor "yellow" ShowName off Priority "2" SourceBlock "dbtlinkblocks/Radar Signal\nPlot" SourceType "Radar Signal Plot GUI" activeFlag on axesValueType "index" graphTitle "'Conventional beamforming'" colorMapVar "pink" caxisValue "'auto'" } Block { BlockType Reference Name "Radar Signal\nPlot3" Ports [1, 0, 0, 0, 0] Position [635, 41, 705, 79] BackgroundColor "yellow" ShowName off Priority "2" SourceBlock "dbtlinkblocks/Radar Signal\nPlot" SourceType "Radar Signal Plot GUI" activeFlag on axesValueType "index" graphTitle "'MUSIC Spectrum'" colorMapVar "pink" caxisValue "'auto'" } Block { BlockType Reference Name "Simulate Radar Signal\nSub-SubSystem1" Ports [3, 1, 0, 0, 0] Position [210, 106, 325, 164] BackgroundColor "yellow" ShowName off FontName "helvetica" FontSize 9 SourceBlock "dbtlinkblocks/Simulate Radar Signal\nSub-SubSys""tem1" SourceType "Simulate Radar SIgnal Sub-subsystem" } Block { BlockType Reference Name "Target Definition" Ports [0, 1, 0, 0, 0] Position [15, 166, 85, 204] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Target Definition" SourceType "Define the target" trgType "swerling0" trgPower "1e-6" trgRange "6000" trgDOA "25" trgVel "2" } Block { BlockType Reference Name "Target Definition1" Ports [0, 1, 0, 0, 0] Position [15, 266, 85, 304] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Target Definition" SourceType "Define the target" trgType "swerling0" trgPower "0.5*1e-6" trgRange "1000" trgDOA "-5" trgVel "-2" } Block { BlockType Reference Name "Target Definition2" Ports [0, 1, 0, 0, 0] Position [15, 216, 85, 254] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Target Definition" SourceType "Define the target" trgType "swerling0" trgPower "2*1e-6" trgRange "3000" trgDOA "18" trgVel "0" } Block { BlockType Reference Name "Uniform Linear Array \n(ULA)" Ports [1, 1, 0, 0, 0] Position [105, 31, 175, 69] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Uniform Linear Array \n(ULA)" SourceType "Uniform Linear Array antenna" noElem "12" distElem "0.45*0.03" } Block { BlockType Reference Name "Waveform\nDefinition" Ports [1, 1, 0, 0, 0] Position [105, 96, 175, 134] BackgroundColor "yellow" ShowName off SourceBlock "dbtlinkblocks/Waveform\nDefinition" SourceType "Define the waveform for the source" lambda "0.03" noRangeBins "100" noPulses "24" sampleTime "1e-6" } Line { SrcBlock "Chirp\nWaveform" SrcPort 1 DstBlock "Waveform\nDefinition" DstPort 1 } Line { SrcBlock "Uniform Linear Array \n(ULA)" SrcPort 1 Points [15, 0] DstBlock "Simulate Radar Signal\nSub-SubSystem1" DstPort 1 } Line { SrcBlock "Waveform\nDefinition" SrcPort 1 Points [5, 0; 0, 20] DstBlock "Simulate Radar Signal\nSub-SubSystem1" DstPort 2 } Line { SrcBlock "Isotrop Antenna\nElement" SrcPort 1 DstBlock "Uniform Linear Array \n(ULA)" DstPort 1 } Line { SrcBlock "Branch 2" SrcPort 1 DstBlock "Pulse Compression" DstPort 1 } Line { SrcBlock "Branch 2" SrcPort 2 Points [10, 0; 0, 85] DstBlock "Radar Signal\nPlot" DstPort 1 } Line { SrcBlock "Pulse Compression" SrcPort 1 DstBlock "Branch 4" DstPort 1 } Line { SrcBlock "Conventional\nBeamforming" SrcPort 1 DstBlock "Radar Signal\nPlot2" DstPort 1 } Line { SrcBlock "Branch 4" SrcPort 3 Points [10, 0; 0, 90] DstBlock "Radar Signal\nPlot1" DstPort 1 } Line { SrcBlock "Branch 4" SrcPort 2 DstBlock "Conventional\nBeamforming" DstPort 1 } Line { SrcBlock "Branch 4" SrcPort 1 Points [10, 0; 0, -55] DstBlock "MUSIC DOA" DstPort 1 } Line { SrcBlock "MUSIC DOA" SrcPort 1 DstBlock "Radar Signal\nPlot3" DstPort 1 } Line { SrcBlock "Simulate Radar Signal\nSub-SubSystem1" SrcPort 1 DstBlock "Branch 2" DstPort 1 } Line { SrcBlock "Target Definition" SrcPort 1 Points [30, 0; 0, 35] DstBlock "Mux" DstPort 1 } Line { SrcBlock "Mux" SrcPort 1 Points [30, 0] DstBlock "Simulate Radar Signal\nSub-SubSystem1" DstPort 3 } Line { SrcBlock "Target Definition1" SrcPort 1 Points [30, 0; 0, -35] DstBlock "Mux" DstPort 3 } Line { SrcBlock "Noise Definition" SrcPort 1 Points [45, 0; 0, -70] DstBlock "Mux" DstPort 4 } Line { SrcBlock "Target Definition2" SrcPort 1 DstBlock "Mux" DstPort 2 } Annotation { Position [353, 34] ForegroundColor "cyan" Text "DBTLink example 1" FontName "helvetica" FontSize 18 } }}
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