📄 ffsk_prototype_v7.mdl
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DstPort 2
}
Line {
SrcBlock "BodySum12"
SrcPort 1
Points [0, -65]
DstBlock "BodySum11"
DstPort 2
}
Line {
SrcBlock "BodySum13"
SrcPort 1
Points [0, -65]
DstBlock "BodySum12"
DstPort 2
}
Line {
SrcBlock "BodySum14"
SrcPort 1
Points [0, -65]
DstBlock "BodySum13"
DstPort 2
}
Line {
SrcBlock "BodySum15"
SrcPort 1
Points [0, -65]
DstBlock "BodySum14"
DstPort 2
}
Line {
SrcBlock "BodySum2"
SrcPort 1
DstBlock "HeadSum"
DstPort 2
}
Line {
SrcBlock "BodySum3"
SrcPort 1
Points [0, -65]
DstBlock "BodySum2"
DstPort 2
}
Line {
SrcBlock "BodySum4"
SrcPort 1
Points [0, -65]
DstBlock "BodySum3"
DstPort 2
}
Line {
SrcBlock "BodySum5"
SrcPort 1
Points [0, -65]
DstBlock "BodySum4"
DstPort 2
}
Line {
SrcBlock "BodySum6"
SrcPort 1
Points [0, -65]
DstBlock "BodySum5"
DstPort 2
}
Line {
SrcBlock "BodySum7"
SrcPort 1
Points [0, -65]
DstBlock "BodySum6"
DstPort 2
}
Line {
SrcBlock "BodySum8"
SrcPort 1
Points [0, -65]
DstBlock "BodySum7"
DstPort 2
}
Line {
SrcBlock "BodySum9"
SrcPort 1
Points [0, -65]
DstBlock "BodySum8"
DstPort 2
}
Line {
SrcBlock "FootLZ"
SrcPort 1
Points [0, -105]
DstBlock "BodySum15"
DstPort 2
}
Line {
SrcBlock "HeadSum"
SrcPort 1
Points [77, 0; 0, 0]
DstBlock "Output"
DstPort 1
}
}
}
Block {
BlockType Reference
Name "Signal To\nWorkspace"
Ports [1]
Position [420, 363, 475, 397]
FontName "Arial"
SourceBlock "dspsnks4/Signal To\nWorkspace"
SourceType "Signal To Workspace"
ShowPortLabels on
VariableName "Rxiout"
MaxDataPoints "160000"
Decimation "1"
FrameMode "Concatenate frames (2-D array)"
FixptAsFi off
}
Block {
BlockType Reference
Name "Signal To\nWorkspace1"
Ports [1]
Position [415, 443, 470, 477]
FontName "Arial"
SourceBlock "dspsnks4/Signal To\nWorkspace"
SourceType "Signal To Workspace"
ShowPortLabels on
VariableName "Rxqout"
MaxDataPoints "160000"
Decimation "1"
FrameMode "Concatenate frames (2-D array)"
FixptAsFi off
}
Block {
BlockType SubSystem
Name "Tx spectrum"
Ports [1]
Position [500, 70, 555, 120]
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "Tx spectrum"
Location [583, 189, 1064, 303]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "Input"
Position [30, 38, 60, 52]
Port "1"
IconDisplay "Port number"
LatchInput off
}
Block {
BlockType Reference
Name "Buffer"
Ports [1, 1]
Position [170, 20, 220, 70]
SourceBlock "dspbuff3/Buffer"
SourceType "Buffer"
N "1024"
V "0"
ic "0"
}
Block {
BlockType Reference
Name "Freaquecy Farme Scope"
Ports [1]
Position [380, 20, 415, 70]
SourceBlock "dspsnks4/Vector\nScope"
SourceType "Vector Scope"
ScopeProperties on
Domain "Frequency"
HorizSpan "1"
DisplayProperties off
AxisGrid on
Memory off
FrameNumber on
AxisLegend off
AxisZoom off
OpenScopeAtSimStart on
OpenScopeImmediately off
FigPos "get(0,'defaultfigureposition')"
AxisProperties off
XUnits "Hertz"
XRange "[0...Fs/2]"
InheritXIncr on
XIncr "1"
XLabel "Time"
YUnits "dB"
YMin "-70"
YMax "30"
YLabel "Magnitude, dB"
LineProperties off
ShowPortLabels off
}
Block {
BlockType Reference
Name "Periodogram"
Ports [1, 1]
Position [255, 19, 335, 71]
SourceBlock "dspspect3/Periodogram"
SourceType "Periodogram"
ShowPortLabels on
wintype "Hamming"
Rs "50"
beta "5"
winsamp "Symmetric"
inheritFFT off
fftsize "1024"
navg "200"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold"
Position [95, 26, 130, 64]
SampleTime "1/16/63"
}
Line {
SrcBlock "Buffer"
SrcPort 1
DstBlock "Periodogram"
DstPort 1
}
Line {
SrcBlock "Periodogram"
SrcPort 1
DstBlock "Freaquecy Farme Scope"
DstPort 1
}
Line {
SrcBlock "Zero-Order\nHold"
SrcPort 1
DstBlock "Buffer"
DstPort 1
}
Line {
SrcBlock "Input"
SrcPort 1
DstBlock "Zero-Order\nHold"
DstPort 1
}
}
}
Block {
BlockType Reference
Name "Upsample"
Ports [1, 1]
Position [145, 78, 180, 112]
SourceBlock "dspsigops/Upsample"
SourceType "Upsample"
N "16"
phase "0"
ic "0"
mode "Maintain input frame size"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold1"
Position [380, 201, 415, 239]
SampleTime "1/16/63"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold2"
Position [160, 201, 195, 239]
SampleTime "1/16/63"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold3"
Position [225, 361, 260, 399]
SampleTime "1/16/63"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold4"
Position [225, 441, 260, 479]
SampleTime "1/16/63"
}
Block {
BlockType SubSystem
Name "data_generator"
Tag "pns generator"
Description "data generator"
Ports [0, 1]
Position [15, 70, 120, 120]
TreatAsAtomicUnit off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
System {
Name "data_generator"
Location [341, 85, 807, 239]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Constant
Name "Constant"
Position [200, 95, 230, 125]
Value "0.5"
}
Block {
BlockType Reference
Name "PN sequence"
Ports [1, 1]
Position [115, 23, 195, 67]
SourceBlock "commutil/PN sequence"
SourceType "Pseudorandom sequence generator"
ShowPortLabels on
M "2"
poly "[0 -5 -6]"
ini_sta "[1 0 0 0 0 0]"
}
Block {
BlockType DiscretePulseGenerator
Name "Pulse\nGenerator"
Ports [0, 1]
Position [25, 30, 55, 60]
PulseType "Time based"
Period "1/63"
PulseWidth "50"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [255, 35, 275, 55]
ShowName off
IconShape "round"
Inputs "|+-"
}
Block {
BlockType ZeroOrderHold
Name "Zero-Order\nHold"
Position [340, 26, 375, 64]
SampleTime "1/63"
}
Block {
BlockType Outport
Name "Out1"
Position [395, 38, 425, 52]
IconDisplay "Port number"
BusOutputAsStruct off
}
Line {
SrcBlock "Pulse\nGenerator"
SrcPort 1
DstBlock "PN sequence"
DstPort 1
}
Line {
SrcBlock "PN sequence"
SrcPort 1
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [30, 0]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "Zero-Order\nHold"
DstPort 1
}
Line {
SrcBlock "Zero-Order\nHold"
SrcPort 1
DstBlock "Out1"
DstPort 1
}
}
}
Block {
BlockType Reference
Name "lowpass IIR"
Ports [1, 1]
Position [295, 352, 360, 408]
UserDataPersistent on
UserData "DataTag0"
FontSize 10
SourceBlock "dsparch4/Digital\nFilter Design"
SourceType ""
ShowPortLabels on
mwdsp_browser_bugfix_var off
}
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