lhw_stbc_x3c.mdl
来自「用simlink开发的space-time coding仿真模型,仿真的精度与效」· MDL 代码 · 共 2,278 行 · 第 1/5 页
MDL
2,278 行
BackgroundColor "lightBlue"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "h3"
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 "68521"
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 "56479"
Ts "my_sample_time"
frameBased "off"
sampPerFrame "1"
orient "off"
}
Block {
BlockType Outport
Name "h3"
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 "h3"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "Out1"
Position [360, 73, 390, 87]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "h1"
SrcPort 1
DstBlock "Copy"
DstPort 1
}
Line {
SrcBlock "h2"
SrcPort 1
DstBlock "Copy1"
DstPort 1
}
Line {
SrcBlock "h3"
SrcPort 1
DstBlock "Copy2"
DstPort 1
}
Line {
SrcBlock "Copy"
SrcPort 1
Points [15, 0]
DstBlock "Matrix\nConcatenation1"
DstPort 1
}
Line {
SrcBlock "Copy1"
SrcPort 1
DstBlock "Matrix\nConcatenation1"
DstPort 2
}
Line {
SrcBlock "Copy2"
SrcPort 1
Points [15, 0]
DstBlock "Matrix\nConcatenation1"
DstPort 3
}
Line {
SrcBlock "Matrix\nConcatenation1"
SrcPort 1
DstBlock "Buffer"
DstPort 1
}
Line {
SrcBlock "Buffer"
SrcPort 1
DstBlock "Tran"
DstPort 1
}
Line {
SrcBlock "Tran"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType Display
Name "Display3"
Ports [1]
Position [490, 422, 585, 488]
FontSize 10
Decimation "1"
}
Block {
BlockType Reference
Name "Error Rate\nCalculation"
Ports [2, 1]
Position [423, 335, 512, 385]
Orientation "down"
NamePlacement "alternate"
FontSize 10
SourceBlock "commsink2/Error Rate\nCalculation"
SourceType "Error Rate Calculation"
N "0"
st_delay "16"
cp_mode "Entire frame"
subframe "[]"
PMode "Port"
WsName "ErrorVec"
RsMode2 off
stop on
numErr "200"
maxBits "3e6"
}
Block {
BlockType FrameConversion
Name "Frame Conversion2"
Position [815, 75, 860, 105]
FontSize 10
OutFrame "Sample based"
}
Block {
BlockType FrameConversion
Name "Frame Conversion3"
Position [810, 125, 855, 155]
FontSize 10
OutFrame "Sample based"
}
Block {
BlockType FrameConversion
Name "Frame Conversion4"
Position [830, 285, 875, 315]
Orientation "left"
FontSize 10
OutFrame "Frame based"
}
Block {
BlockType Reference
Name "Integer to Bit\nConverter"
Ports [1, 1]
Position [225, 281, 285, 319]
FontSize 10
SourceBlock "commutil2/Integer to Bit\nConverter"
SourceType "Integer to Bit Converter"
nbits "2"
}
Block {
BlockType Reference
Name "Integer to Bit\nConverter1"
Ports [1, 1]
Position [640, 281, 700, 319]
Orientation "left"
FontSize 10
SourceBlock "commutil2/Integer to Bit\nConverter"
SourceType "Integer to Bit Converter"
nbits "2"
}
Block {
BlockType Reference
Name "Integer to Bit\nConverter2"
Ports [1, 1]
Position [105, 63, 150, 97]
FontSize 10
SourceBlock "commutil2/Integer to Bit\nConverter"
SourceType "Integer to Bit Converter"
nbits "2"
}
Block {
BlockType Reference
Name "M-PSK\nModulator\nBaseband"
Ports [1, 1]
Position [180, 63, 230, 97]
FontSize 10
SourceBlock "commdigbbndpm2/M-PSK\nModulator\nBaseband"
SourceType "M-PSK Modulator Baseband"
M "4"
InType "Bit"
Enc "Gray"
Ph "0"
numSamp "1"
}
Block {
BlockType Math
Name "Math\nFunction"
Ports [1, 1]
Position [755, 195, 785, 225]
Operator "magnitude^2"
}
Block {
BlockType Reference
Name "Matrix\nConcatenation"
Ports [3, 1]
Position [350, 51, 405, 109]
FontSize 10
SourceBlock "simulink/Math\nOperations/Matrix\nConcatenation"
SourceType "Matrix Concatenation"
numInports "3"
catMethod "Horizontal"
}
Block {
BlockType Reference
Name "Matrix\nSum"
Ports [1, 1]
Position [575, 70, 640, 110]
DialogController "dspDDGCreate"
DialogControllerArgs "DataTag0"
FontSize 10
SourceBlock "dspmtrx3/Matrix\nSum"
SourceType "Matrix Sum"
Dim "Columns"
additionalParams off
allowOverrides on
outputMode "Same as accumulator"
outputWordLength "16"
outputFracLength "15"
accumMode "Inherit via internal rule"
accumWordLength "32"
accumFracLength "30"
roundingMode "Floor"
overflowMode off
LockScale off
}
Block {
BlockType Reference
Name "Multiport\nSelector"
Ports [1, 1]
Position [510, 175, 565, 215]
FontSize 10
SourceBlock "dspindex/Multiport\nSelector"
SourceType "Multiport Selector"
rowsOrCols "Columns"
idxCellArray "{ 1 }"
idxErrMode "Clip Index"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [515, 71, 550, 104]
Inputs "**"
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
OutScaling "2^-10"
RndMeth "Floor"
SaturateOnIntegerOverflow off
}
Block {
BlockType "S-Function"
Name "S-Function Builder"
Ports [1, 3]
Position [255, 51, 315, 109]
BackgroundColor "lightBlue"
CopyFcn "set_param(gcbh,'LinkStatus','none')"
PreSaveFcn "try, set_param(gcb,'FunctionName','x_3_c'), end"
OpenFcn "sfunctionwizard(gcbh)"
FontSize 10
FunctionName "x_3_c"
SFunctionModules "x_3_c_wrapper "
WizardData "DataTag1"
MaskType "S-Function Builder"
MaskInitialization "val = [[.9 0.75 0.75 1 1 .9 .9 1]',[1 1 0.75 0"
".75 .9 .9 1 .9]'];try , sys = get_param(gcb,'SfunBuilderFcnName');if isempty("
"sys), sys = get_param(gcb,'FunctionName'); end,catch, sys = get_param(gcb,'Fu"
"nctionName'); end"
MaskDisplay "plot(val(:,1),val(:,2)),disp(sys)port_label('in"
"put',1,'x')port_label('output',1,'y1')port_label('output',2,'y2')port_label('"
"output',3,'y3')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "normalized"
}
Block {
BlockType Reference
Name "Source"
Ports [0, 1]
Position [15, 62, 65, 98]
FontSize 10
SourceBlock "commrandsrc2/Random Integer\nGenerator"
SourceType "Random Integer Generator"
ShowPortLabels on
mul "4"
seed "37"
Ts "1e-5"
frameBased on
sampPerFrame "4"
orient off
}
Block {
BlockType ToWorkspace
Name "To Workspace"
Position [510, 530, 570, 560]
VariableName "ErrorVec"
MaxDataPoints "1"
SampleTime "-1"
SaveFormat "Array"
}
Block {
BlockType Math
Name "Transpose"
Ports [1, 1]
Position [430, 65, 460, 95]
Operator "transpose"
}
Block {
BlockType Math
Name "Transpose1"
Ports [1, 1]
Position [755, 75, 785, 105]
Operator "transpose"
}
Block {
BlockType "S-Function"
Name "signal determination"
Ports [2, 1]
Position [921, 225, 979, 285]
Orientation "down"
BackgroundColor "lightBlue"
NamePlacement "alternate"
CopyFcn "set_param(gcbh,'LinkStatus','none')"
PreSaveFcn "try, set_param(gcb,'FunctionName','signal_deter"
"mination'), end"
InitFcn "try, set_param(gcb,'FunctionName','signal_deter"
"mination'), end,"
OpenFcn "sfunctionwizard(gcbh)"
FontSize 10
FunctionName "signal_determination"
SFunctionModules "signal_determination_wrapper "
WizardData "DataTag2"
MaskType "S-Function Builder"
MaskInitialization "val = [[.9 0.75 0.75 1 1 .9 .9 1]',[1 1 0.75 0"
".75 .9 .9 1 .9]'];try , sys = get_param(gcb,'SfunBuilderFcnName');if isempty("
"sys), sys = get_param(gcb,'FunctionName'); end,catch, sys = get_param(gcb,'Fu"
"nctionName'); end"
MaskDisplay "plot(val(:,1),val(:,2)),disp(sys)port_label('in"
"put',1,'h2')port_label('input',2,'x')port_label('output',1,'y0')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "normalized"
}
Block {
BlockType SubSystem
Name "x3h decoder\nsignal estimation"
Ports [2, 1]
Position [885, 67, 950, 163]
BackgroundColor "lightBlue"
FontSize 10
TreatAsAtomicUnit on
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "x3h decoder\nsignal estimation"
Location [2, 74, 1014, 724]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "r"
Position [15, 58, 45, 72]
Port "1"
IconDisplay "Port number"
LatchInput off
}
Block {
BlockType Inport
Name "h"
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