📄 lhw_stbc_x3h.mdl
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SaturateOnIntegerOverflow on
SampleTime "-1"
}
Block {
BlockType Ground
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Block {
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BusObject "BusObject"
BusOutputAsStruct off
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DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
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Block {
BlockType Math
Operator "exp"
OutputSignalType "auto"
SampleTime "-1"
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
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RndMeth "Floor"
SaturateOnIntegerOverflow on
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Block {
BlockType Outport
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BusObject "BusObject"
BusOutputAsStruct off
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
SamplingMode "auto"
OutputWhenDisabled "held"
InitialOutput "[]"
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Block {
BlockType Product
Inputs "2"
Multiplication "Element-wise(.*)"
InputSameDT on
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Zero"
SaturateOnIntegerOverflow on
SampleTime "-1"
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Block {
BlockType RateTransition
Integrity on
Deterministic on
X0 "0"
OutPortSampleTime "-1"
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Block {
BlockType Reference
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Block {
BlockType Rounding
Operator "floor"
SampleTime "-1"
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Block {
BlockType "S-Function"
FunctionName "system"
SFunctionModules "''"
PortCounts "[]"
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Block {
BlockType SubSystem
ShowPortLabels on
Permissions "ReadWrite"
PermitHierarchicalResolution "All"
SystemSampleTime "-1"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
DataTypeOverride "UseLocalSettings"
MinMaxOverflowLogging "UseLocalSettings"
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Block {
BlockType Sum
IconShape "rectangular"
Inputs "++"
InputSameDT on
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Floor"
SaturateOnIntegerOverflow on
SampleTime "-1"
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Block {
BlockType Terminator
}
Block {
BlockType ToWorkspace
VariableName "simulink_output"
MaxDataPoints "1000"
Decimation "1"
SampleTime "0"
FixptAsFi off
}
}
AnnotationDefaults {
HorizontalAlignment "center"
VerticalAlignment "middle"
ForegroundColor "black"
BackgroundColor "white"
DropShadow off
FontName "Arial"
FontSize 10
FontWeight "normal"
FontAngle "normal"
}
LineDefaults {
FontName "Arial"
FontSize 9
FontWeight "normal"
FontAngle "normal"
}
System {
Name "lhw_STBC_X3h"
Location [2, 74, 1014, 724]
Open on
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
ReportName "simulink-default.rpt"
Block {
BlockType Product
Name "*"
Ports [2, 1]
Position [700, 179, 725, 241]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Reference
Name "AWGN\nChannel"
Ports [1, 1]
Position [685, 74, 730, 106]
FontSize 10
SourceBlock "commchan2/AWGN\nChannel"
SourceType "AWGN Channel"
ShowPortLabels on
seed "9587"
noiseMode "Signal to noise ratio (SNR)"
EbNodB "10"
EsNodB "10"
SNRdB "snr"
bitsPerSym "1"
Ps "1"
Tsym "1"
variance "1"
}
Block {
BlockType Abs
Name "Abs"
Position [765, 195, 795, 225]
SaturateOnIntegerOverflow off
}
Block {
BlockType SubSystem
Name "Channel Coefficients"
Ports [0, 1]
Position [285, 164, 375, 226]
BackgroundColor "lightBlue"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskPromptString "input sigma for rayleigh"
MaskStyleString "edit"
MaskTunableValueString "on"
MaskEnableString "on"
MaskVisibilityString "on"
MaskToolTipString "on"
MaskVariables "my_sigma=@1;"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "sqrt(2/9)"
System {
Name "Channel Coefficients"
Location [127, 190, 542, 350]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Reference
Name "Buffer"
Ports [1, 1]
Position [220, 58, 260, 102]
FontSize 10
SourceBlock "dspbuff3/Buffer"
SourceType "Buffer"
N "4"
V "0"
ic "0"
}
Block {
BlockType RateTransition
Name "Copy"
Position [70, 26, 100, 54]
FontSize 10
Integrity off
OutPortSampleTime "0.75e-5"
}
Block {
BlockType RateTransition
Name "Copy1"
Position [70, 66, 100, 94]
FontSize 10
Integrity off
OutPortSampleTime "0.75e-5"
}
Block {
BlockType RateTransition
Name "Copy2"
Position [70, 106, 100, 134]
FontSize 10
Integrity off
OutPortSampleTime "0.75e-5"
}
Block {
BlockType Reference
Name "Matrix\nConcatenation1"
Ports [3, 1]
Position [135, 51, 190, 109]
FontSize 10
SourceBlock "simulink/Math\nOperations/Matrix\nConcatena"
"tion"
SourceType "Matrix Concatenation"
numInports "3"
catMethod "Vertical"
}
Block {
BlockType Math
Name "Tran"
Ports [1, 1]
Position [305, 65, 335, 95]
Operator "transpose"
}
Block {
BlockType SubSystem
Name "h1"
Ports [0, 1]
Position [25, 29, 45, 51]
BackgroundColor "lightBlue"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "h1"
Location [189, 286, 669, 523]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Reference
Name "Complex\nExponential"
Ports [1, 1]
Position [150, 107, 200, 143]
SourceBlock "dspmathops/Complex\nExponential"
SourceType "Complex Exponential"
ShowPortLabels "on"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [270, 62, 300, 93]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Reference
Name "Rayleigh Noise\nGenerator"
Ports [0, 1]
Position [125, 28, 205, 72]
FontSize 10
SourceBlock "commnoisgen2/Rayleigh Noise\nGenerator"
SourceType "Rayleigh Noise Generator"
ShowPortLabels "on"
alpha "my_sigma"
seed "47"
Ts "3e-5"
frameBased "off"
sampPerFrame "1"
orient "off"
}
Block {
BlockType Reference
Name "Uniform Noise\nGenerator"
Ports [0, 1]
Position [25, 103, 105, 147]
FontSize 10
SourceBlock "commnoisgen2/Uniform Noise\nGenerator"
SourceType "Uniform Noise Generator"
ShowPortLabels "on"
low "0"
up "2*pi"
seed "31"
Ts "3e-5"
frameBased "off"
sampPerFrame "1"
orient "off"
}
Block {
BlockType Outport
Name "h1"
Position [325, 73, 355, 87]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Uniform Noise\nGenerator"
SrcPort 1
DstBlock "Complex\nExponential"
DstPort 1
}
Line {
SrcBlock "Rayleigh Noise\nGenerator"
SrcPort 1
Points [20, 0; 0, 20]
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "Complex\nExponential"
SrcPort 1
Points [25, 0; 0, -40]
DstBlock "Product"
DstPort 2
}
Line {
SrcBlock "Product"
SrcPort 1
DstBlock "h1"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "h2"
Ports [0, 1]
Position [25, 69, 45, 91]
BackgroundColor "lightBlue"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "h2"
Location [189, 286, 669, 523]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Reference
Name "Complex\nExponential"
Ports [1, 1]
Position [150, 107, 200, 143]
SourceBlock "dspmathops/Complex\nExponential"
SourceType "Complex Exponential"
ShowPortLabels "on"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [270, 62, 300, 93]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Reference
Name "Rayleigh Noise\nGenerator"
Ports [0, 1]
Position [125, 28, 205, 72]
FontSize 10
SourceBlock "commnoisgen2/Rayleigh Noise\nGenerator"
SourceType "Rayleigh Noise Generator"
ShowPortLabels "on"
alpha "my_sigma"
seed "19181"
Ts "3e-5"
frameBased "off"
sampPerFrame "1"
orient "off"
}
Block {
BlockType Reference
Name "Uniform Noise\nGenerator"
Ports [0, 1]
Position [25, 103, 105, 147]
FontSize 10
SourceBlock "commnoisgen2/Uniform Noise\nGenerator"
SourceType "Uniform Noise Generator"
ShowPortLabels "on"
low "0"
up "2*pi"
seed "6089"
Ts "3e-5"
frameBased "off"
sampPerFrame "1"
orient "off"
}
Block {
BlockType Outport
Name "h2"
Position [325, 73, 355, 87]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
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