?? wcdmaspreadandmod.mdl
字號:
Name "ChOut"
Position [200, 40, 220, 60]
Port "1"
OutputWhenDisabled "held"
InitialOutput "[]"
}
Line {
SrcBlock "ChIn"
SrcPort 1
Points [20, 0; 0, 10]
DstBlock "Multipath+AWGN"
DstPort 1
}
Line {
SrcBlock "Multipath+AWGN"
SrcPort 1
Points [20, 0; 0, -10]
DstBlock "ChOut"
DstPort 1
}
}
}
Block {
BlockType Reference
Name "WCDMA DL Common \nChannels Generator"
Ports [0, 3]
Position [175, 183, 260, 227]
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA DL Common "
"\nChannels Generator"
SourceType "WCDMA DL Common Channels Generator"
antenna "1"
numSymbOut "numChipsOut/256"
st "1/15e3"
Port {
PortNumber 1
Name "p-cpich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 2
Name "pich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 3
Name "p-ccpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA DPCH\nIQ Mapping"
Ports [1, 1]
Position [195, 105, 265, 135]
ShowName off
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA DPCH\nIQ Ma"
"pping"
SourceType "WCDMA DPCH Spreading"
Port {
PortNumber 1
Name "dpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA OCNS Generator"
Ports [0, 1]
Position [310, 201, 400, 239]
ShowName off
SourceBlock "wcdmalib/WCDMA Sources/WCDMA OCNS Generator"
SourceType "WCDMA OCNS Generator"
sprdFactor "256"
numSymbOut "numChipsOut/256"
st "1/15e3"
Port {
PortNumber 1
Name "ocns"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA Power\nAdjustment"
Ports [5, 5]
Position [705, 106, 770, 194]
ShowName off
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA Power\nAdju"
"stment"
SourceType "WCDMA Power Adjustment"
powerVector "powerVector"
}
Block {
BlockType Reference
Name "WCDMA Rake Receiver"
Ports [1, 2]
Position [430, 334, 530, 401]
FontName "Arial"
SourceBlock "wcdmalib/Wcdma UE Receiver/WCDMA Rake Receiver"
SourceType "WCDMA Rake Receiver"
sprdFactor "sprdFactor"
codeNumber "dpchCode"
scrCode "scrCode"
numTapsChEst "numTapsChEst"
numTapsRRC "numTapsRRC"
overSampling "overSampling"
fingerEnables "fingerEnables"
fingerPhases "fingerPhasesTicks"
numChipsOut "numChipsOut"
st "1/15e3"
Port {
PortNumber 1
Name "dpch\nsymbols"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 2
Name "chEst"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA SCH \nGenerator"
Ports [0, 1]
Position [445, 210, 535, 250]
ShowName off
SourceBlock "wcdmalib/WCDMA Sources/WCDMA SCH \nGenerator"
SourceType "WCDMA SCH Generator"
scrGroup "scrCode(1)"
a_sch "1"
Port {
PortNumber 1
Name "sch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA SCH Multiplexer"
Ports [2, 1]
Position [565, 194, 675, 241]
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA SCH Multipl"
"exer"
SourceType "WCDMA SCH Multiplexer"
numChipsOut "numChipsOut"
Port {
PortNumber 1
Name "p-ccpch/sch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA Scrambling"
Ports [5, 5]
Position [450, 115, 510, 185]
ShowName off
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA Scrambling"
SourceType "WCDMA Scrambling"
scrCode "scrCode"
numChipsOut "numChipsOut"
Port {
PortNumber 1
Name "dpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 2
Name "p-cpich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 3
Name "pich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 4
Name "p-ccpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 5
Name "ocns"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType Reference
Name "WCDMA Spreading"
Ports [4, 4]
Position [310, 116, 390, 169]
ShowName off
SourceBlock "wcdmalib/Wcdma BS Transmitter/WCDMA Spreading"
SourceType "WCDMA Spreading"
sprdFactor "sprdFactor"
dpchCode "dpchCode"
codeVector "[0 4 1]"
numChipsOut "numChipsOut"
Port {
PortNumber 1
Name "dpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 2
Name "p-cpich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 3
Name "pich"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
Port {
PortNumber 4
Name "p-ccpch"
TestPoint off
LinearAnalysisOutput off
LinearAnalysisInput off
RTWStorageClass "Auto"
}
}
Block {
BlockType SubSystem
Name "aInitial Settings"
Ports []
Position [20, 215, 131, 279]
BackgroundColor "yellow"
DropShadow on
ShowName off
FontName "Arial"
FontSize 12
ShowPortLabels on
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
MaskType "WCDMA Initial Settings Demo"
MaskDescription "Use the following mask to select the different "
"parameters for the simulation."
MaskPromptString "Slot Format (0..16):|DPCH Code number (0..Sprea"
"ding Factor -1):|Scrambling Code [Scr Code Grup(0..63) Primary Code(0..7)]:|P"
"ower for [DPCH, P-CPICH, PICH, P-CCPCH, SCH] in dB:|Number of Filter Taps for"
" RRC filters:|Number of Filter Taps for Channel Estimation:|Oversampling Fact"
"or:|SNR (in dB):|Relative delay of Rx signals (in s):|Average Powers of Rx si"
"gnals (in dB):|Number of enable fingers:|Speed of Terminal (in Km/h):"
MaskStyleString "edit,edit,edit,edit,edit,edit,edit,edit,edit,ed"
"it,popup(1|2|3|4),edit"
MaskTunableValueString "on,on,on,on,on,on,on,on,on,on,on,on"
MaskCallbackString "|||||||||||"
MaskEnableString "on,on,on,on,on,on,on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on,on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on,on,on,on,on,on,on"
MaskVariables "slotFormat=@1;dpchCode=@2;scrCode=@3;powerVecto"
"r=@4;numTapsRRC=@5;numTapsChEst=@6;overSampling=@7;snrdB=@8;fingerPhases=@9;f"
"ingerPowers=@10;fingerEnables=@11;speed=@12;"
MaskInitialization "if slotFormat < 2\nnumChipsOut = 512;\nelse\nnu"
"mChipsOut = 256;\nend\n\nslotFormat = slotFormat +1;\nload slotFormatTable;\n"
"% Second Column of SlotFormatTable corresponds to SF\nsprdFactor = slotFormat"
"Table(slotFormat,2);\nnumSymbOut = numChipsOut/sprdFactor;\n% Second Column o"
"f SlotFormatTable corresponds to NumBits\nnumBits = slotFormatTable(slotForma"
"t,3);\n\nfingerEnables = [ones(1,fingerEnables) zeros(1,4-fingerEnables)];\nd"
"opplerFreq = (speed*1e3/3600)*2.1e9/3e8;\nlen = length(fingerPhases);\nfinger"
"PhasesTicks = [fingerPhases zeros(1,4-len)];\nfingerPhasesTicks = round(finge"
"rPhasesTicks*3.84e6*overSampling);\n\n\n% Compute Total Received Delay\nlates"
"tPath = max(fingerPhases);\nfiltDelayChEst = (numTapsChEst-1)/2;\nrxDelayinFr"
"ames = ceil(((numTapsRRC/overSampling)+latestPath)/numChipsOut) + filtDelayCh"
"Est;\nrxDelay = rxDelayinFrames * numSymbOut;\nrxSlotsDelay = ceil(rxDelay*2/"
"numBits);\n\n% Assign Variables to Workspace\nassignin('base','slotFormat',sl"
"otFormat);\nassignin('base','dpchCode',dpchCode);\nassignin('base','sprdFacto"
"r',sprdFactor);\nassignin('base','numBits',numBits);\nassignin('base','scrCod"
"e',scrCode);\nassignin('base','powerVector',powerVector);\nassignin('base','n"
"umTapsChEst',numTapsChEst);\nassignin('base','overSampling',overSampling);\na"
"ssignin('base','snrdB',snrdB);\nassignin('base','fingerEnables',fingerEnables"
");\nassignin('base','fingerPhases',fingerPhases);\nassignin('base','numTapsRR"
"C', numTapsRRC);\nassignin('base','rxDelay',rxDelay);\nassignin('base','rxSlo"
"tsDelay',rxSlotsDelay);\nassignin('base','numChipsOut',numChipsOut);\nassigni"
"n('base','dopplerFreq',dopplerFreq);\nassignin('base','fingerPhasesTicks',fin"
"gerPhasesTicks);\nassignin('base','fingerPowers',fingerPowers);\n\n% Check Pa"
"rameters\nWcdmaSpreadandModCheckParams;"
MaskDisplay "disp('WCDMA Demo:\\nInitial Settings');"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "4|123|[63 0]|[-9.8 -10 -15 "
" -12 -12]|96|21|8|-3|[0 260e-9 521e-9 781e-9]|[0 -3 -6 -9]|4|25"
"0"
MaskVariableAliases ",,,,,,,,,,,"
System {
Name "aInitial Settings"
Location [433, 403, 931, 703]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "background1"
Ports []
Position [159, 75, 906, 261]
BackgroundColor "lightBlue"
ShowName off
FontName "Arial"
FontSize 9
ShowPortLabels on
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
MaskDisplay "disp('')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "background1"
Location [209, 325, 575, 532]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "background2"
Ports []
Position [308, 307, 890, 423]
BackgroundColor "lightBlue"
ShowName off
ShowPortLabels on
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
MaskDisplay "disp('')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "background2"
Location [209, 325, 575, 532]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "background3"
Ports []
Position [553, 471, 894, 550]
BackgroundColor "yellow"
ShowName off
FontName "Arial"
ShowPortLabels on
TreatAsAtomicUnit off
RTWSystemCode "Auto"
RTWFcnNameOpts "Auto"
RTWFileNameOpts "Auto"
MaskDisplay "disp('')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "background3"
Location [209, 325, 575, 532]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "background4"
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