📄 ofdm_cdma.mdl
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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
Port "1"
UseBusObject off
BusObject "BusObject"
BusOutputAsStruct off
PortDimensions "-1"
SampleTime "-1"
DataType "auto"
OutDataType "sfix(16)"
OutScaling "2^0"
SignalType "auto"
SamplingMode "auto"
LatchByDelayingOutsideSignal off
LatchByCopyingInsideSignal off
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 MultiPortSwitch
Inputs "4"
zeroidx off
InputSameDT on
OutDataTypeMode "Inherit via internal rule"
RndMeth "Floor"
SaturateOnIntegerOverflow on
SampleTime "-1"
}
Block {
BlockType Outport
Port "1"
UseBusObject off
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 Reference
}
Block {
BlockType Selector
InputType "Vector"
IndexMode "One-based"
ElementSrc "Internal"
Elements "1"
RowSrc "Internal"
Rows "1"
ColumnSrc "Internal"
Columns "1"
InputPortWidth "-1"
IndexIsStartValue off
OutputPortSize "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 Switch
Criteria "u2 >= Threshold"
Threshold "0"
InputSameDT on
OutDataTypeMode "Inherit via internal rule"
RndMeth "Floor"
SaturateOnIntegerOverflow on
ZeroCross on
SampleTime "-1"
}
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 "Helvetica"
FontSize 10
FontWeight "normal"
FontAngle "normal"
}
LineDefaults {
FontName "Helvetica"
FontSize 9
FontWeight "normal"
FontAngle "normal"
}
System {
Name "ofdm_cdma"
Location [190, 304, 959, 794]
Open on
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
ReportName "simulink-default.rpt"
BlocksetDataString "[0 -9.81 0]|1|0|1e-3|1|1e-3|1|2|1e-4|1e-4|0|0|1|1"
"e-5|Deprecated|0|0|0||1|0"
Block {
BlockType SubSystem
Name "Cal ERROR"
Ports [2, 1]
Position [270, 235, 350, 310]
FontSize 12
FontWeight "bold"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
MaskDisplay "disp('cal ber')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Cal ERROR"
Location [258, 750, 881, 920]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [35, 33, 65, 47]
IconDisplay "Port number"
}
Block {
BlockType Inport
Name "In2"
Position [25, 63, 55, 77]
Port "2"
IconDisplay "Port number"
}
Block {
BlockType Reference
Name "Error Rate Calculation"
Ports [2, 1]
Position [90, 37, 175, 93]
BackgroundColor "cyan"
ShowName off
SourceBlock "commsink2/Error Rate\nCalculation"
SourceType "Error Rate Calculation"
N "0"
st_delay "0"
cp_mode "Entire frame"
subframe "[]"
PMode "Port"
WsName "ErrorVec"
RsMode2 "off"
stop "off"
numErr "inf"
maxBits "2e4"
}
Block {
BlockType Selector
Name "Selector"
Ports [1, 1]
Position [240, 91, 280, 129]
BackgroundColor "cyan"
InputPortWidth "3"
}
Block {
BlockType ToWorkspace
Name "To Workspace"
Position [345, 95, 425, 125]
BackgroundColor "cyan"
VariableName "coded_error"
MaxDataPoints "inf"
SampleTime "-1"
SaveFormat "Array"
}
Block {
BlockType Outport
Name "Out1"
Position [240, 38, 270, 52]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Error Rate Calculation"
SrcPort 1
Points [25, -10]
Branch {
Points [0, 55]
DstBlock "Selector"
DstPort 1
}
Branch {
Points [20, 0]
DstBlock "Out1"
DstPort 1
}
}
Line {
SrcBlock "Selector"
SrcPort 1
DstBlock "To Workspace"
DstPort 1
}
Line {
SrcBlock "In2"
SrcPort 1
DstBlock "Error Rate Calculation"
DstPort 2
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Error Rate Calculation"
DstPort 1
}
}
}
Block {
BlockType Display
Name "Display5"
Ports [1]
Position [380, 238, 480, 312]
FontName "Arial"
FontSize 12
FontWeight "bold"
Decimation "1"
Lockdown off
}
Block {
BlockType SubSystem
Name "Subsystem"
Ports [1, 2]
Position [245, 18, 350, 122]
ForegroundColor "lightBlue"
BackgroundColor "orange"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
System {
Name "Subsystem"
Location [201, 376, 610, 498]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [95, 28, 125, 42]
IconDisplay "Port number"
}
Block {
BlockType Constant
Name "Constant2"
Position [20, 36, 70, 64]
NamePlacement "alternate"
FontName "Arial"
FontSize 12
FontWeight "bold"
Value "d_mode"
}
Block {
BlockType SubSystem
Name "Subsystem1"
Ports [2, 1]
Position [160, 19, 230, 86]
FontName "Arial"
FontSize 12
FontWeight "bold"
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
MaskHideContents off
MaskDisplay "disp('interleaver')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Subsystem1"
Location [277, 406, 823, 723]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [25, 133, 55, 147]
IconDisplay "Port number"
}
Block {
BlockType Inport
Name "In2"
Position [30, 78, 60, 92]
Port "2"
IconDisplay "Port number"
}
Block {
BlockType Reference
Name "Random\nInterleaver"
Ports [1, 1]
Position [210, 89, 265, 191]
SourceBlock "commblkintrlv2/Random\nInterleaver"
SourceType "Random Interleaver"
ShowPortLabels "on"
N "1920"
seed "12345"
}
Block {
BlockType Reference
Name "Reshape1"
Ports [1, 1]
Position [420, 72, 465, 118]
SourceBlock "simulink/Math\nOperations/Reshape"
SourceType "Reshape"
OutputDimensionality "Customize"
OutputDimensions "[128,15]"
}
Block {
BlockType Reference
Name "Reshape3"
Ports [1, 1]
Position [105, 117, 150, 163]
SourceBlock "simulink/Math\nOperations/Reshape"
SourceType "Reshape"
OutputDimensionality "Customize"
OutputDimensions "[1920,1]"
}
Block {
BlockType Switch
Name "Switch"
Position [335, 28, 360, 162]
InputSameDT off
SaturateOnIntegerOverflow off
}
Block {
BlockType Outport
Name "Out1"
Position [500, 88, 530, 102]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Reshape3"
SrcPort 1
Points [0, 0; 10, 0]
Branch {
DstBlock "Random\nInterleaver"
DstPort 1
}
Branch {
Points [0, -90]
DstBlock "Switch"
DstPort 1
}
}
Line {
SrcBlock "Random\nInterleaver"
SrcPort 1
Points [0, 0]
DstBlock "Switch"
DstPort 3
}
Line {
SrcBlock "In2"
SrcPort 1
Points [0, 10]
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "Switch"
SrcPort 1
DstBlock "Reshape1"
DstPort 1
}
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