📄 lhw_stbc_x2c.mdl
字号:
ParameterDataType "sfix(16)"
ParameterScalingMode "Best Precision: Matrix-wise"
ParameterScaling "2^0"
OutDataTypeMode "Same as input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Floor"
SaturateOnIntegerOverflow on
SampleTime "-1"
}
Block {
BlockType Ground
}
Block {
BlockType Inport
BusObject "BusObject"
BusOutputAsStruct off
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
SamplingMode "auto"
Interpolate on
}
Block {
BlockType Math
Operator "exp"
OutputSignalType "auto"
SampleTime "-1"
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Floor"
SaturateOnIntegerOverflow on
}
Block {
BlockType Outport
Port "1"
BusObject "BusObject"
BusOutputAsStruct off
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
SamplingMode "auto"
OutputWhenDisabled "held"
InitialOutput "[]"
}
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"
}
Block {
BlockType RandomNumber
Mean "0"
Variance "1"
Seed "0"
SampleTime "-1"
VectorParams1D on
}
Block {
BlockType RateTransition
Integrity on
Deterministic on
X0 "0"
OutPortSampleTime "-1"
}
Block {
BlockType RealImagToComplex
Input "Real and imag"
ConstantPart "0"
SampleTime "-1"
}
Block {
BlockType Rounding
Operator "floor"
SampleTime "-1"
}
Block {
BlockType "S-Function"
FunctionName "system"
SFunctionModules "''"
PortCounts "[]"
}
Block {
BlockType SubSystem
ShowPortLabels on
Permissions "ReadWrite"
PermitHierarchicalResolution "All"
SystemSampleTime "-1"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
SimViewingDevice off
DataTypeOverride "UseLocalSettings"
MinMaxOverflowLogging "UseLocalSettings"
}
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"
}
Block {
BlockType Terminator
}
Block {
BlockType ToWorkspace
VariableName "simulink_output"
MaxDataPoints "1000"
Decimation "1"
SampleTime "0"
FixptAsFi off
}
Block {
BlockType Trigonometry
Operator "sin"
OutputSignalType "auto"
SampleTime "-1"
}
}
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_X2c"
Location [2, 70, 1022, 720]
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 [710, 184, 735, 246]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Reference
Name "AWGN\nChannel"
Ports [1, 1]
Position [685, 80, 735, 110]
FontSize 10
SourceBlock "commchan2/AWGN\nChannel"
SourceType "AWGN Channel"
ShowPortLabels on
seed "20731"
noiseMode "Signal to noise ratio (SNR)"
EbNodB "10"
EsNodB "snr"
SNRdB "snr"
bitsPerSym "1"
Ps "1"
Tsym "2e-5"
variance "1"
}
Block {
BlockType Abs
Name "Abs"
Position [760, 200, 790, 230]
SaturateOnIntegerOverflow off
}
Block {
BlockType Reference
Name "BER"
Ports [2, 1]
Position [409, 370, 496, 430]
Orientation "down"
NamePlacement "alternate"
FontSize 10
SourceBlock "commsink2/Error Rate\nCalculation"
SourceType "Error Rate Calculation"
N "0"
st_delay "6"
cp_mode "Entire frame"
subframe "[]"
PMode "Port"
WsName "ErrorVec"
RsMode2 off
stop on
numErr "200"
maxBits "3e6"
}
Block {
BlockType Display
Name "BER 2"
Ports [1]
Position [510, 439, 595, 501]
BackgroundColor "lightBlue"
FontSize 10
Decimation "1"
}
Block {
BlockType SubSystem
Name "Channel Coefficients"
Ports [0, 1]
Position [380, 175, 445, 225]
BackgroundColor "lightBlue"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskPromptString "input sigma for rayleigh|input sample time for "
"rayleigh|input sample time for output "
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskVariables "my_sigma=@1;my_sample_time=@2;output_sample_tim"
"e=@3;"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "sqrt(1/4)+0.002|2e-5|1e-5"
MaskTabNameString ",,"
System {
Name "Channel Coefficients"
Location [0, 74, 1012, 744]
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 [225, 63, 265, 107]
FontSize 10
SourceBlock "dspbuff3/Buffer"
SourceType "Buffer"
N "2"
V "0"
ic "0"
}
Block {
BlockType RateTransition
Name "Copy"
Position [70, 51, 100, 79]
FontSize 10
Integrity off
OutPortSampleTime "output_sample_time"
}
Block {
BlockType RateTransition
Name "Copy1"
Position [70, 91, 100, 119]
FontSize 10
Integrity off
OutPortSampleTime "output_sample_time"
}
Block {
BlockType Reference
Name "Matrix\nConcatenation1"
Ports [2, 1]
Position [135, 46, 185, 124]
FontSize 10
SourceBlock "simulink/Math\nOperations/Matrix\nConcatena"
"tion"
SourceType "Matrix Concatenation"
numInports "2"
catMethod "Vertical"
}
Block {
BlockType Math
Name "Tran"
Ports [1, 1]
Position [305, 70, 335, 100]
Operator "transpose"
}
Block {
BlockType SubSystem
Name "h1"
Ports [0, 1]
Position [25, 54, 45, 76]
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 "7573"
Ts "my_sample_time"
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 "46061"
Ts "my_sample_time"
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, 94, 45, 116]
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
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -