📄 dsb.mdl
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Model {
Name "dsb"
Version 5.0
SaveDefaultBlockParams on
SampleTimeColors off
LibraryLinkDisplay "none"
WideLines off
ShowLineDimensions off
ShowPortDataTypes off
ShowLoopsOnError on
IgnoreBidirectionalLines off
ShowStorageClass off
ExecutionOrder off
RecordCoverage off
CovPath "/"
CovSaveName "covdata"
CovMetricSettings "dw"
CovNameIncrementing off
CovHtmlReporting on
covSaveCumulativeToWorkspaceVar on
CovSaveSingleToWorkspaceVar on
CovCumulativeVarName "covCumulativeData"
CovCumulativeReport off
DataTypeOverride "UseLocalSettings"
MinMaxOverflowLogging "UseLocalSettings"
MinMaxOverflowArchiveMode "Overwrite"
BlockNameDataTip off
BlockParametersDataTip on
BlockDescriptionStringDataTip off
ToolBar on
StatusBar on
BrowserShowLibraryLinks off
BrowserLookUnderMasks off
Created "Sat Nov 06 13:22:13 1999"
UpdateHistory "UpdateHistoryNever"
ModifiedByFormat "%<Auto>"
LastModifiedBy "Yanhua Zhang"
ModifiedDateFormat "%<Auto>"
LastModifiedDate "Tue Aug 26 22:47:32 2003"
ModelVersionFormat "1.%<AutoIncrement:5>"
ConfigurationManager "none"
SimParamPage "Solver"
LinearizationMsg "none"
Profile off
ParamWorkspaceSource "MATLABWorkspace"
AccelSystemTargetFile "accel.tlc"
AccelTemplateMakefile "accel_default_tmf"
AccelMakeCommand "make_rtw"
TryForcingSFcnDF 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
ExtModeSkipDownloadWhenConnect off
ExtModeLogAll on
ExtModeAutoUpdateStatusClock on
BufferReuse on
RTWExpressionDepthLimit 5
SimulationMode "normal"
Solver "VariableStepDiscrete"
SolverMode "Auto"
StartTime "0.0"
StopTime "5.0"
MaxOrder 5
MaxStep "auto"
MinStep "auto"
MaxNumMinSteps "-1"
InitialStep "auto"
FixedStep "auto"
RelTol "1e-3"
AbsTol "auto"
OutputOption "RefineOutputTimes"
OutputTimes "[]"
Refine "1"
LoadExternalInput off
ExternalInput "[t, u]"
LoadInitialState off
InitialState "xInitial"
SaveTime on
TimeSaveName "tout"
SaveState off
StateSaveName "xout"
SaveOutput on
OutputSaveName "yout"
SaveFinalState off
FinalStateName "xFinal"
SaveFormat "Array"
Decimation "1"
LimitDataPoints off
MaxDataPoints "1000"
SignalLoggingName "sigsOut"
ConsistencyChecking "none"
ArrayBoundsChecking "none"
AlgebraicLoopMsg "warning"
BlockPriorityViolationMsg "warning"
MinStepSizeMsg "warning"
InheritedTsInSrcMsg "warning"
DiscreteInheritContinuousMsg "warning"
MultiTaskRateTransMsg "error"
SingleTaskRateTransMsg "none"
CheckForMatrixSingularity "none"
IntegerOverflowMsg "warning"
Int32ToFloatConvMsg "warning"
ParameterDowncastMsg "error"
ParameterOverflowMsg "error"
ParameterPrecisionLossMsg "warning"
UnderSpecifiedDataTypeMsg "none"
UnnecessaryDatatypeConvMsg "none"
VectorMatrixConversionMsg "none"
InvalidFcnCallConnMsg "error"
SignalLabelMismatchMsg "none"
UnconnectedInputMsg "warning"
UnconnectedOutputMsg "warning"
UnconnectedLineMsg "warning"
SfunCompatibilityCheckMsg "none"
RTWInlineParameters off
BlockReductionOpt on
BooleanDataType off
ConditionallyExecuteInputs on
ParameterPooling on
OptimizeBlockIOStorage on
ZeroCross on
AssertionControl "UseLocalSettings"
ProdHWDeviceType "Microprocessor"
ProdHWWordLengths "8,16,32,32"
RTWSystemTargetFile "grt.tlc"
RTWTemplateMakefile "grt_default_tmf"
RTWMakeCommand "make_rtw"
RTWGenerateCodeOnly off
RTWRetainRTWFile off
TLCProfiler off
TLCDebug off
TLCCoverage off
TLCAssertion off
BlockDefaults {
Orientation "right"
ForegroundColor "black"
BackgroundColor "white"
DropShadow off
NamePlacement "normal"
FontName "Helvetica"
FontSize 10
FontWeight "normal"
FontAngle "normal"
ShowName on
}
BlockParameterDefaults {
Block {
BlockType Inport
Port "1"
PortDimensions "-1"
SampleTime "-1"
ShowAdditionalParam off
LatchInput off
DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
SamplingMode "auto"
Interpolate on
}
Block {
BlockType Math
Operator "exp"
OutputSignalType "auto"
}
Block {
BlockType Outport
Port "1"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Block {
BlockType Product
Inputs "2"
Multiplication "Element-wise(.*)"
ShowAdditionalParam off
InputSameDT on
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Floor"
SaturateOnIntegerOverflow on
}
Block {
BlockType "S-Function"
FunctionName "system"
PortCounts "[]"
SFunctionModules "''"
}
Block {
BlockType Sin
SineType "Time based"
Amplitude "1"
Bias "0"
Frequency "1"
Phase "0"
Samples "10"
Offset "0"
SampleTime "-1"
VectorParams1D on
}
Block {
BlockType SubSystem
ShowPortLabels on
Permissions "ReadWrite"
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
DataTypeOverride "UseLocalSettings"
MinMaxOverflowLogging "UseLocalSettings"
}
}
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 "dsb"
Location [208, 443, 627, 744]
Open on
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
ReportName "simulink-default.rpt"
Block {
BlockType Reference
Name "Buffered FFT\nFrame Scope"
Ports [1]
Position [355, 120, 390, 170]
SourceBlock "dspsnks2/Buffered FFT\nFrame Scope"
SourceType "Buffered FFT Frame Scope"
FFTlength "128"
BufferSize "128"
Overlap "64"
Domain "Frequency"
XLabel "Samples"
XUnits "Hertz"
XRange "[-Fs/2...Fs/2]"
XIncr "1/20000"
YLabel "Magnitude, dB"
YUnits "Magnitude"
HorizSpan "1"
NChans "1"
AxisParams on
YMin "0.0183400916626302"
YMax "2479.80776291066"
FigPos "get(0,'defaultfigureposition')"
AxisGrid on
AxisZoom on
FrameNumber off
AxisLegend off
Memory off
LineParams off
}
Block {
BlockType Reference
Name "Buffered FFT\nFrame Scope1"
Ports [1]
Position [355, 30, 390, 80]
SourceBlock "dspsnks2/Buffered FFT\nFrame Scope"
SourceType "Buffered FFT Frame Scope"
FFTlength "128"
BufferSize "128"
Overlap "64"
Domain "Frequency"
XLabel "Samples"
XUnits "Hertz"
XRange "[-Fs/2...Fs/2]"
XIncr "1/20000"
YLabel "Magnitude, dB"
YUnits "Magnitude"
HorizSpan "1"
NChans "1"
AxisParams on
YMin "0.20065760565933"
YMax "2561.04129746226"
FigPos "get(0,'defaultfigureposition')"
AxisGrid on
AxisZoom on
FrameNumber off
AxisLegend off
Memory off
LineParams off
}
Block {
BlockType Sin
Name "Carrier Signal"
Position [120, 228, 165, 272]
SineType "Time based"
Frequency "10000*2*3.14"
SampleTime "1/20000"
}
Block {
BlockType Sin
Name "Modulating Signal"
Position [30, 103, 70, 147]
DropShadow on
SineType "Time based"
Frequency "1000*2*pi"
SampleTime "1/20000"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [215, 117, 255, 173]
ShowName off
Port {
PortNumber 1
Name "Modulated Signal"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
DataLoggingDecimateData off
DataLoggingDecimation "2"
DataLoggingLimitDataPoints off
DataLoggingMaxPoints "5000"
}
}
Line {
SrcBlock "Modulating Signal"
SrcPort 1
Points [0, 5; 120, 0]
Branch {
DstBlock "Product"
DstPort 1
}
Branch {
Points [0, -75]
DstBlock "Buffered FFT\nFrame Scope1"
DstPort 1
}
}
Line {
Name "Modulated Signal"
Labels [0, 1]
SrcBlock "Product"
SrcPort 1
DstBlock "Buffered FFT\nFrame Scope"
DstPort 1
}
Line {
SrcBlock "Carrier Signal"
SrcPort 1
Points [25, 0; 0, -90]
DstBlock "Product"
DstPort 2
}
}
}
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