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BlockType Scope
Name "Scope3"
Ports [1]
Position [500, 24, 530, 56]
Location [5, 414, 1023, 653]
Open off
NumInputPorts "1"
ZoomMode "xonly"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
List {
ListType SelectedSignals
axes1 ""
}
SaveName "ScopeData3"
DataFormat "StructureWithTime"
}
Block {
BlockType Reference
Name "Signal To\nWorkspace"
Ports [1]
Position [295, 402, 385, 438]
FontName "Arial"
SourceBlock "dspsnks4/Signal To\nWorkspace"
SourceType "Signal To Workspace"
VariableName "BER"
MaxDataPoints "1"
Decimation "1"
FrameMode "Concatenate frames (2-D array)"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [920, 320, 940, 340]
ShowName off
IconShape "round"
Inputs "|++"
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
}
Block {
BlockType SubSystem
Name "Switch Case Action\nSubsystem1"
Ports [1, 1, 0, 0, 0, 0, 0, 1]
Position [735, 348, 805, 382]
TreatAsAtomicUnit on
System {
Name "Switch Case Action\nSubsystem1"
Location [319, 422, 817, 722]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [75, 78, 105, 92]
}
Block {
BlockType ActionPort
Name "Action Port"
Position [170, 15, 229, 43]
InitializeStates "reset"
ActionType "elseif"
}
Block {
BlockType Outport
Name "Out1"
Position [325, 78, 355, 92]
OutputWhenDisabled "reset"
InitialOutput "0"
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "Switch Case Action\nSubsystem3"
Ports [1, 1, 0, 0, 0, 0, 0, 1]
Position [800, 238, 870, 272]
TreatAsAtomicUnit on
System {
Name "Switch Case Action\nSubsystem3"
Location [319, 422, 817, 722]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In1"
Position [75, 78, 105, 92]
}
Block {
BlockType ActionPort
Name "Action Port"
Position [170, 15, 229, 43]
InitializeStates "reset"
ActionType "then"
}
Block {
BlockType Outport
Name "Out1"
Position [325, 78, 355, 92]
OutputWhenDisabled "reset"
InitialOutput "0"
}
Line {
SrcBlock "In1"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold1"
Position [595, 86, 630, 124]
SampleTime "1e-6/20"
}
Block {
BlockType SubSystem
Name "channel"
Ports [1, 1]
Position [305, 65, 405, 125]
TreatAsAtomicUnit off
MaskDisplay "disp('channel')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "channel"
Location [131, 281, 521, 505]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In"
Position [25, 38, 55, 52]
}
Block {
BlockType Reference
Name "AWGN\nChannel1"
Ports [1, 1]
Position [205, 25, 270, 65]
ShowName off
SourceBlock "commchan2/AWGN\nChannel"
SourceType "AWGN Channel"
seed "61"
noiseMode "Signal to noise ratio (SNR)"
EsNodB "40"
SNRdB "EbNodB"
Ps "1"
Tsym "4e-6/80"
variance "1"
}
Block {
BlockType MATLABFcn
Name "MATLAB Fcn"
Position [80, 30, 140, 60]
MATLABFcn "rice_fading"
Output1D off
}
Block {
BlockType Outport
Name "Out"
Position [330, 38, 360, 52]
}
Line {
SrcBlock "MATLAB Fcn"
SrcPort 1
DstBlock "AWGN\nChannel1"
DstPort 1
}
Line {
SrcBlock "In"
SrcPort 1
DstBlock "MATLAB Fcn"
DstPort 1
}
Line {
SrcBlock "AWGN\nChannel1"
SrcPort 1
DstBlock "Out"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "channel1"
Ports [1, 1]
Position [305, 255, 405, 315]
TreatAsAtomicUnit off
MaskDisplay "disp('channel')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "channel1"
Location [131, 281, 521, 505]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType Inport
Name "In"
Position [25, 38, 55, 52]
}
Block {
BlockType Reference
Name "AWGN\nChannel1"
Ports [1, 1]
Position [205, 25, 270, 65]
ShowName off
SourceBlock "commchan2/AWGN\nChannel"
SourceType "AWGN Channel"
seed "74"
noiseMode "Signal to noise ratio (SNR)"
EsNodB "40"
SNRdB "EbNodB"
Ps "1"
Tsym "4e-6/80"
variance "1"
}
Block {
BlockType MATLABFcn
Name "MATLAB Fcn"
Position [100, 30, 160, 60]
MATLABFcn "rice_fading"
Output1D off
}
Block {
BlockType Outport
Name "Out"
Position [330, 38, 360, 52]
}
Line {
SrcBlock "MATLAB Fcn"
SrcPort 1
DstBlock "AWGN\nChannel1"
DstPort 1
}
Line {
SrcBlock "In"
SrcPort 1
DstBlock "MATLAB Fcn"
DstPort 1
}
Line {
SrcBlock "AWGN\nChannel1"
SrcPort 1
DstBlock "Out"
DstPort 1
}
}
}
Line {
SrcBlock "Random Integer\nGenerator"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Error Rate\nCalculation1"
DstPort 1
}
Branch {
Points [0, -75]
DstBlock "Scope"
DstPort 1
}
Branch {
DstBlock "BPSK\nModulator\nBaseband"
DstPort 1
}
}
Line {
SrcBlock "BPSK\nModulator\nBaseband"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "channel1"
DstPort 1
}
Branch {
DstBlock "channel"
DstPort 1
}
}
Line {
SrcBlock "MinMax"
SrcPort 1
DstBlock "Zero-Order\nHold1"
DstPort 1
}
Line {
SrcBlock "Abs1"
SrcPort 1
Points [25, 0; 0, -55]
Branch {
Points [0, -120]
DstBlock "MinMax"
DstPort 2
}
Branch {
DstBlock "If"
DstPort 3
}
}
Line {
SrcBlock "Zero-Order\nHold1"
SrcPort 1
Points [10, 0]
DstBlock "If"
DstPort 1
}
Line {
SrcBlock "If"
SrcPort 2
Points [5, 0]
DstBlock "Switch Case Action\nSubsystem1"
DstPort ifaction
}
Line {
SrcBlock "Switch Case Action\nSubsystem3"
SrcPort 1
Points [25, 0]
Branch {
DstBlock "Display"
DstPort 1
}
Branch {
Points [0, 75]
DstBlock "Sum"
DstPort 1
}
}
Line {
SrcBlock "Switch Case Action\nSubsystem1"
SrcPort 1
Points [60, 0]
Branch {
DstBlock "Display1"
DstPort 1
}
Branch {
Points [60, 0]
DstBlock "Sum"
DstPort 2
}
}
Line {
SrcBlock "Sum"
SrcPort 1
Points [0, 170]
Branch {
DstBlock "Display2"
DstPort 1
}
Branch {
DstBlock "BPSK\nDemodulator\nBaseband"
DstPort 1
}
}
Line {
SrcBlock "channel1"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Abs1"
DstPort 1
}
Branch {
Points [0, 80]
DstBlock "Switch Case Action\nSubsystem1"
DstPort 1
}
}
Line {
SrcBlock "BPSK\nDemodulator\nBaseband"
SrcPort 1
Points [-250, 0]
Branch {
DstBlock "Error Rate\nCalculation1"
DstPort 2
}
Branch {
Points [0, 35]
DstBlock "Scope1"
DstPort 1
}
}
Line {
SrcBlock "channel"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Abs"
DstPort 1
}
Branch {
DstBlock "Display3"
DstPort 1
}
Branch {
Points [0, 160]
DstBlock "Switch Case Action\nSubsystem3"
DstPort 1
}
}
Line {
SrcBlock "Error Rate\nCalculation1"
SrcPort 1
Points [0, 0; 15, 0]
Branch {
Points [0, -30]
DstBlock "Display4"
DstPort 1
}
Branch {
Points [0, 25]
DstBlock "Signal To\nWorkspace"
DstPort 1
}
}
Line {
SrcBlock "Abs"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "MinMax"
DstPort 1
}
Branch {
Points [0, 120]
DstBlock "If"
DstPort 2
}
Branch {
DstBlock "Scope3"
DstPort 1
}
}
Line {
SrcBlock "If"
SrcPort 1
Points [70, 0]
DstBlock "Switch Case Action\nSubsystem3"
DstPort ifaction
}
}
}
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