?? wifi_lib.mdl
字號:
Library {
Name "WiFi_lib"
Version 5.0
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Created "Thu Mar 28 22:21:15 2002"
Creator "stuartm"
UpdateHistory "UpdateHistoryNever"
ModifiedByFormat "%<Auto>"
LastModifiedBy "stuartm"
ModifiedDateFormat "%<Auto>"
LastModifiedDate "Mon Aug 26 13:15:02 2002"
ModelVersionFormat "1.%<AutoIncrement:160>"
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LinearizationMsg "none"
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ParamWorkspaceSource "MATLABWorkspace"
ExtModeMexFile "ext_comm"
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SimulationMode "normal"
ConsistencyChecking "none"
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AlgebraicLoopMsg "warning"
BlockPriorityViolationMsg "warning"
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InheritedTsInSrcMsg "warning"
DiscreteInheritContinuousMsg "warning"
MultiTaskRateTransMsg "error"
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CheckForMatrixSingularity "none"
IntegerOverflowMsg "warning"
Int32ToFloatConvMsg "warning"
ParameterDowncastMsg "error"
ParameterOverflowMsg "error"
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Block {
BlockType From
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Block {
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ParameterScaling "2^0"
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Block {
BlockType Logic
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Block {
BlockType Math
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Block {
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InitialOutput "[]"
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InputPortOffsets "[]"
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Block {
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InitialOutput "[]"
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Block {
BlockType Probe
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Block {
BlockType Product
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Multiplication "Element-wise(.*)"
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Block {
BlockType RealImagToComplex
Input "Real and imag"
ConstantPart "0"
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Block {
BlockType Reference
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Block {
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Operator ">="
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Elements "1"
RowSrc "Internal"
Rows "1"
ColumnSrc "Internal"
Columns "1"
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Block {
BlockType "S-Function"
FunctionName "system"
PortCounts "[]"
SFunctionModules "''"
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Block {
BlockType SubSystem
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RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
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Block {
BlockType Sum
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OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
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RndMeth "Floor"
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}
Block {
BlockType Trigonometry
Operator "sin"
OutputSignalType "auto"
}
}
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FontName "Helvetica"
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FontWeight "normal"
FontAngle "normal"
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LineDefaults {
FontName "Helvetica"
FontSize 9
FontWeight "normal"
FontAngle "normal"
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System {
Name "WiFi_lib"
Location [44, 74, 950, 643]
Open on
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
ReportName "simulink-default.rpt"
Block {
BlockType SubSystem
Name "11Mbps demod"
Ports [1, 1]
Position [155, 436, 250, 504]
TreatAsAtomicUnit off
MaskPromptString "Short Preamble"
MaskStyleString "checkbox"
MaskTunableValueString "on"
MaskEnableString "on"
MaskVisibilityString "on"
MaskToolTipString "on"
MaskVariables "Short_preamble=@1;"
MaskInitialization "if Short_preamble\n set_param([gcb '/PLCP demod"
"'],'BlockChoice','PLCP demod for short preamble')\nelse\n set_param([gcb '/P"
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MaskSelfModifiable on
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "off"
System {
Name "11Mbps demod"
Location [22, 141, 1004, 683]
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ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
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BlockType Inport
Name "Chips"
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}
Block {
BlockType Abs
Name "Abs1"
Position [270, 363, 290, 397]
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}
Block {
BlockType Reference
Name "Column vector"
Ports [1, 1]
Position [425, 158, 450, 182]
SourceBlock "simulink/Math\nOperations/Reshape"
SourceType "Reshape"
OutputDimensionality "Column vector"
OutputDimensions "[11,10]"
}
Block {
BlockType Constant
Name "Constant"
Position [460, 401, 480, 419]
ShowName off
}
Block {
BlockType Constant
Name "Constant3"
Position [260, 328, 380, 342]
ShowName off
Value "[0:64:(PSDU_size-1)*8]"
}
Block {
BlockType Sum
Name "Convert from\n1:64 to 0:63"
Ports [2, 1]
Position [490, 370, 510, 390]
NamePlacement "alternate"
IconShape "round"
Inputs "|+-"
}
Block {
BlockType Reference
Name "DQPSK\nDemodulator\nBaseband"
Ports [1, 1]
Position [585, 266, 660, 314]
ShowName off
SourceBlock "commdigbbndpm2/DQPSK\nDemodulator\nBaseband"
SourceType "DQPSK Demodulator Baseband"
OutType "Bit"
Dec "Binary"
Ph "0"
numSamp "1"
}
Block {
BlockType Demux
Name "Demux"
Ports [1, 2]
Position [85, 65, 90, 485]
BackgroundColor "black"
ShowName off
Outputs "[PLCP_size_symbols*Spreading_rate PSDU_size"
"]"
}
Block {
BlockType Gain
Name "Despread with\nBarker code"
Position [305, 154, 380, 186]
Gain "[1; -1; 1; 1; -1; 1; 1; 1; -1; -1; -1 ]'"
Multiplication "Matrix(K*u)"
}
Block {
BlockType Reference
Name "Frame Status\nConversion1"
Ports [1, 1]
Position [710, 365, 735, 395]
ShowName off
SourceBlock "dspsigattribs/Frame Status\nConversion"
SourceType "Frame Status Conversion"
growRefPort off
outframe "Frame-based"
}
Block {
BlockType Reference
Name "Frame Status\nConversion3"
Ports [1, 1]
Position [360, 265, 385, 295]
ShowName off
SourceBlock "dspsigattribs/Frame Status\nConversion"
SourceType "Frame Status Conversion"
growRefPort off
outframe "Frame-based"
}
Block {
BlockType Gain
Name "Gain1"
Position [480, 154, 555, 186]
Gain "1/11"
}
Block {
BlockType SubSystem
Name "Integer to binary"
Ports [1, 1]
Position [585, 349, 665, 411]
TreatAsAtomicUnit off
System {
Name "Integer to binary"
Location [291, 229, 832, 475]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [25, 33, 55, 47]
}
Block {
BlockType Reference
Name "Matrix\nConcatenation1"
Ports [6, 1]
Position [280, 25, 285, 180]
ShowName off
SourceBlock "simulink3/Signals\n& Systems/Matrix\nCo"
"ncatenation"
SourceType "Matrix Concatenation"
numInports "6"
catMethod "Vertical"
}
Block {
BlockType SubSystem
Name "bit 0"
Ports [1, 1]
Position [150, 32, 205, 48]
ShowName off
TreatAsAtomicUnit off
Port {
PortNumber 1
Name "bit 0"
PropagatedSignals "bit 0"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
DataLogging off
DataLoggingNameMode "SignalName"
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