?? ssb.mdl
字號:
Model {
Name "ssb"
Version 3.00
SimParamPage "Solver"
SampleTimeColors off
InvariantConstants off
WideVectorLines on
ShowLineWidths off
ShowPortDataTypes off
StartTime "0.0"
StopTime "99999999"
SolverMode "SingleTasking"
Solver "FixedStepDiscrete"
RelTol "1e-3"
AbsTol "1e-6"
Refine "1"
MaxStep "auto"
InitialStep "auto"
FixedStep "auto"
MaxOrder 5
OutputOption "RefineOutputTimes"
OutputTimes "[]"
LoadExternalInput off
ExternalInput "[t, u]"
SaveTime off
TimeSaveName "tout"
SaveState off
StateSaveName "xout"
SaveOutput off
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 "none"
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"
RTWOptions " -aRollThreshold=2"
RTWInlineParameters off
RTWRetainRTWFile off
RTWTemplateMakefile "grt_default_tmf"
RTWMakeCommand "make_rtw"
RTWGenerateCodeOnly off
ExtModeMexFile "ext_comm.c"
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 "Fri Jun 12 09:15:11 1998"
Creator "don"
UpdateHistory "UpdateHistoryNever"
ModifiedByFormat "%<Auto>"
ModifiedDateFormat "%<Auto>"
LastModifiedDate "Wed Nov 03 18:50:52 1999"
ModelVersionFormat "1.%<AutoIncrement:51>"
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 "ssb"
Location [156, 328, 807, 574]
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 "Analytic Signal"
Ports [1, 1, 0, 0, 0]
Position [90, 82, 140, 118]
SourceBlock "dspbdsp2/Analytic Signal"
SourceType "Analytic Signal"
N "100"
frame off
numChans "1"
}
Block {
BlockType ComplexToRealImag
Name "Complex to\nReal-Imag"
Ports [1, 2, 0, 0, 0]
Position [165, 78, 215, 122]
ShowName off
Output "RealAndImag"
}
Block {
BlockType Demux
Name "Demux"
Ports [1, 2, 0, 0, 0]
Position [210, 151, 215, 189]
BackgroundColor "black"
ShowName off
Outputs "2"
}
Block {
BlockType Sum
Name "Down"
Ports [2, 1, 0, 0, 0]
Position [405, 90, 425, 110]
IconShape "rectangular"
Inputs "-+"
SaturateOnIntegerOverflow on
Port {
PortNumber 1
Name "Lower\nSideband"
TestPoint off
RTWStorageClass "Auto"
}
}
Block {
BlockType SubSystem
Name "Frame Based"
Ports [0, 0, 0, 0, 0]
Position [35, 169, 108, 225]
BackgroundColor "cyan"
DropShadow on
NamePlacement "alternate"
ShowName off
OpenFcn "ssbdemof;"
ShowPortLabels on
MaskDisplay "disp('Frame-based\\nVersion')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Frame Based"
Location [311, 399, 652, 702]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
AutoZoom on
}
}
Block {
BlockType Reference
Name "I/Q\n"
Ports [0, 1, 0, 0, 0]
Position [160, 155, 190, 185]
SourceBlock "dspsrcs2/Sine Wave"
SourceType "Sine Wave"
Amplitude "1"
Frequency "1/(2*pi)"
Phase "[0 pi/2]"
SampleMode "Discrete"
CompMethod "Differential method"
SampleTime "1"
SamplesPerFrame "1"
ResetState "Restart at time zero"
}
Block {
BlockType Mux
Name "Mux"
Ports [3, 1, 0, 0, 0]
Position [520, 41, 525, 79]
ShowName off
Inputs "3"
DisplayOption "bar"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1, 0, 0, 0]
Position [265, 83, 295, 107]
ShowName off
Inputs "2"
SaturateOnIntegerOverflow on
Port {
PortNumber 1
Name "Modulated\nInput"
TestPoint off
RTWStorageClass "Auto"
}
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1, 0, 0, 0]
Position [265, 163, 295, 187]
ShowName off
Inputs "2"
SaturateOnIntegerOverflow on
}
Block {
BlockType Scope
Name "Scope"
Ports [2, 0, 0, 0, 0]
Position [560, 116, 590, 154]
Floating off
Location [475, 628, 799, 947]
Open off
NumInputPorts "2"
TickLabels "OneTimeTick"
ZoomMode "xonly"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
}
Grid "on"
TimeRange "30"
YMin "-1.2~-1.2"
YMax "1.2~1.2"
SaveToWorkspace off
SaveName "ScopeData"
DataFormat "Matrix"
LimitMaxRows on
MaxRows "5000"
Decimation "1"
SampleInput off
SampleTime "0"
}
Block {
BlockType Reference
Name "Sine \nWave"
Ports [0, 1, 0, 0, 0]
Position [35, 85, 65, 115]
SourceBlock "dspsrcs2/Sine Wave"
SourceType "Sine Wave"
Amplitude "1"
Frequency "0.5/(2*pi)"
Phase "0"
SampleMode "Discrete"
CompMethod "Differential method"
SampleTime "1"
SamplesPerFrame "1"
ResetState "Restart at time zero"
}
Block {
BlockType Reference
Name "Spectra"
Ports [1, 0, 0, 0, 0]
Position [560, 35, 595, 85]
SourceBlock "dspsnks2/Buffered FFT\nFrame Scope"
SourceType "Buffered FFT Frame Scope"
FFTlength "128"
BufferSize "128"
Overlap "0"
Domain "Frequency"
XLabel "Samples"
XUnits "rad/sec"
XRange "[0...Fs/2]"
XIncr "1"
YLabel "Magnitude, dB"
YUnits "dB"
HorizSpan "1"
NChans "3"
AxisParams off
YMin "-27.810484619773"
YMax "34.2064921977749"
FigPos "[144 251 318 324]"
AxisGrid on
AxisZoom on
FrameNumber off
AxisLegend on
Memory off
LineParams off
LineColors "[0 0 0]|[1 0 1]|[0 0 1]"
}
Block {
BlockType Sum
Name "Up"
Ports [2, 1, 0, 0, 0]
Position [405, 160, 425, 180]
IconShape "rectangular"
Inputs "++"
SaturateOnIntegerOverflow on
Port {
PortNumber 1
Name "Upper\nSideband"
TestPoint off
RTWStorageClass "Auto"
}
}
Line {
Name "Modulated\nInput"
SrcBlock "Product"
SrcPort 1
Points [20, 0]
Branch {
Labels [-1, 1]
Points [0, -45]
DstBlock "Mux"
DstPort 1
}
Branch {
Points [0, 0]
Branch {
DstBlock "Up"
DstPort 1
}
Branch {
DstBlock "Down"
DstPort 1
}
}
}
Line {
SrcBlock "Product1"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Down"
DstPort 2
}
Branch {
DstBlock "Up"
DstPort 2
}
}
Line {
SrcBlock "Complex to\nReal-Imag"
SrcPort 2
Points [30, 0]
DstBlock "Product1"
DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 2
DstBlock "Product1"
DstPort 2
}
Line {
SrcBlock "Complex to\nReal-Imag"
SrcPort 1
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "Demux"
SrcPort 1
Points [20, 0; 0, -60]
DstBlock "Product"
DstPort 2
}
Line {
SrcBlock "Sine \nWave"
SrcPort 1
DstBlock "Analytic Signal"
DstPort 1
}
Line {
SrcBlock "Analytic Signal"
SrcPort 1
DstBlock "Complex to\nReal-Imag"
DstPort 1
}
Line {
SrcBlock "I/Q\n"
SrcPort 1
DstBlock "Demux"
DstPort 1
}
Line {
Name "Lower\nSideband"
SrcBlock "Down"
SrcPort 1
Points [60, 0]
Branch {
Points [0, 25]
DstBlock "Scope"
DstPort 1
}
Branch {
Labels [1, 0]
Points [0, -40]
DstBlock "Mux"
DstPort 2
}
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Spectra"
DstPort 1
}
Line {
Name "Upper\nSideband"
Labels [1, 1]
SrcBlock "Up"
SrcPort 1
Points [75, 0; 0, -25]
Branch {
DstBlock "Scope"
DstPort 2
}
Branch {
DstBlock "Mux"
DstPort 3
}
}
Annotation {
Position [125, 29]
Text "Demonstration of\nSingle Sideband (SSB)\nModula"
"tion"
}
}
}
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