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qamwnymf.mdl：源码内容

Line {
SrcBlock "Product1"
SrcPort 1
Points [35, 0]
Branch {
DstBlock "x_s(t)"
DstPort 1
}
Branch {
DstBlock "Root-RCnreceive filter_"
DstPort 1
}
}
Line {
SrcBlock "Product"
SrcPort 1
Points [30, 0]
Branch {
DstBlock "x_c(t)"
DstPort 1
}
Branch {
DstBlock "Root-RCnreceive filter"
DstPort 1
}
}
Line {
SrcBlock "Clock"
SrcPort 1
Points [0, 0]
Branch {
DstBlock "Fcn1"
DstPort 1
}
Branch {
DstBlock "Fcn"
DstPort 1
}
}
}
}
Block {
BlockType SubSystem
Name "Rolloff"
Ports []
Position [445, 149, 563, 176]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "setrloff"
FontSize 12
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "rolloff"
MaskDisplay "disp('Rolloff-Factor')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Rolloff"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "Transmitter"
Ports [0, 4]
Position [190, 100, 265, 190]
ShowPortLabels off
TreatAsAtomicUnit off
System {
Name "Transmitter"
Location [6, 314, 1018, 664]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "16 QAM"
Ports [2, 1]
Position [175, 140, 230, 195]
AncestorBlock "simulink3/Functionsn& Tables/Direct Look-U"
"pnTable (n-D)"
FunctionName "sfun_nddirectlook"
Parameters "numInputs,mxTable,clipFlag,tabIsInput,numTD"
"ims"
MaskType "LookupNDDirect"
MaskDescription "Table member selection. Inputs are zero-ba"
"sed indices into the table, e.g., an input of 3 returns the fourth element in"
" that dimension. Block can also be used to select a column or 2-D matrix out"
" of the table."
MaskPromptString "Number of table dimensions: |Explic"
"it number of table dimensions:|Inputs select this object from table:|Make tab"
"le an input|Table data:|Action for out of range input:"
MaskStyleString "popup(1|2|3|4|More...),edit,popup(Element|C"
"olumn|2-D Matrix),checkbox,edit,popup(None|Warning|Error)"
MaskTunableValueString "off,on,off,off,on,on"
MaskCallbackString "nddirectico('dialog')|||nddirectico('dialog"
"')||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,off,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskVariables "maskTabDims=@1;explicitNumDims=@2;outDims=@"
"3;tabIsInput=@4;mxTable=@5;clipFlag=@6;"
MaskInitialization "if tabIsInput == 1n tWhat = ' T';n yT ="
" 1/(3+maskTabDims-outDims);nelsen tWhat = ' ';n yT = 0;nendnif maskTab"
"Dims >= 5n numTDims = explicitNumDims;nelsen numTDims = maskTabDims;nen"
"dnnumInputs = numTDims - (outDims-1);nif strcmp(get_param(bdroot(gcb),'Blo"
"ckDiagramType'),'library')n dimsChar = 'n';nelsen dimsChar = sprintf('%d"
"',numTDims);nendn[x,y] = nddirectico('plotdata', numTDims, tabIsInput, outD"
"ims);nxp = x((end-3):end); yp = y((end-3):end);nx = x(1:(end-4)); y = y(1:("
"end-4));n"
MaskDisplay "text(0.5,0.9, sprintf(' %c-D T[k]',dimsChar"
"), 'HorizontalAlignment','center')nplot(x,y)npatch(xp, yp)ntext(0.03,yT,tW"
"hat)n"
MaskSelfModifiable on
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "normalized"
MaskValueString "2|1|Element|off|[0 1 2 3; 4 5 6 7; 8 9 10 1"
"1; 12 13 14 15]|Warning"
}
Block {
BlockType SubSystem
Name "4-ASK"
Ports [1, 1]
Position [210, 74, 290, 116]
TreatAsAtomicUnit off
MaskType "M-ASK mapping"
MaskDescription "Map a digital symbol onto an analognsignal"
" in the range [-1, 1] using M-arynamplitude shift keying modulation mapping."
MaskHelp "This block maps an input digit signal onto "
"a signal in the range [-1, 1]. The coded signal can be modulated using analog"
"\nmodulation blocks. Input digits are in the range [0, M-1], where M is the "
"M-ary number. The input symbol interval can be a two-element vector with the "
"second element being offset. The default value offset is 0. Use the MODMAP fu"
"nction to see the constellation."
MaskPromptString "M-ary number (input integers in range [0, M"
"-1]):|Input symbol interval and offset (sec):"
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskVariables "N=@1;td=@2;"
MaskInitialization "Ac=1;Kc=Ac*2/(N-1);"
MaskDisplay "disp('MASK\nmapping')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "4|1"
System {
Name "4-ASK"
Location [148, 182, 646, 482]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [60, 60, 80, 80]
}
Block {
BlockType Gain
Name "Gain"
Position [200, 55, 240, 85]
Gain "Kc"
}
Block {
BlockType Constant
Name "Gain diff"
Position [200, 126, 235, 154]
Value "Ac"
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [270, 93, 290, 117]
Inputs "+-"
}
Block {
BlockType ZeroOrderHold
Name "Zero-OrdernHold"
Position [120, 54, 155, 86]
SampleTime "td"
}
Block {
BlockType Outport
Name "out_1"
Position [335, 95, 355, 115]
}
Line {
SrcBlock "Gain"
SrcPort 1
Points [5, 0; 0, 30]
DstBlock "Sum1"
DstPort 1
}
Line {
SrcBlock "Gain diff"
SrcPort 1
Points [10, 0; 0, -30]
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Zero-OrdernHold"
DstPort 1
}
Line {
SrcBlock "Zero-OrdernHold"
SrcPort 1
DstBlock "Gain"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "4-ASK1"
Ports [1, 1]
Position [210, 234, 290, 276]
TreatAsAtomicUnit off
MaskType "M-ASK mapping"
MaskDescription "Map a digital symbol onto an analognsignal"
" in the range [-1, 1] using M-arynamplitude shift keying modulation mapping."
MaskHelp "This block maps an input digit signal onto "
"a signal in the range [-1, 1]. The coded signal can be modulated using analog"
"\nmodulation blocks. Input digits are in the range [0, M-1], where M is the "
"M-ary number. The input symbol interval can be a two-element vector with the "
"second element being offset. The default value offset is 0. Use the MODMAP fu"
"nction to see the constellation."
MaskPromptString "M-ary number (input integers in range [0, M"
"-1]):|Input symbol interval and offset (sec):"
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskVariables "N=@1;td=@2;"
MaskInitialization "Ac=1;Kc=Ac*2/(N-1);"
MaskDisplay "disp('MASK\nmapping')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "4|1"
System {
Name "4-ASK1"
Location [148, 182, 646, 482]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [60, 60, 80, 80]
}
Block {
BlockType Gain
Name "Gain"
Position [200, 55, 240, 85]
Gain "Kc"
}
Block {
BlockType Constant
Name "Gain diff"
Position [200, 126, 235, 154]
Value "Ac"
}
Block {
BlockType Sum
Name "Sum1"
Ports [2, 1]
Position [270, 93, 290, 117]
Inputs "+-"
}
Block {
BlockType ZeroOrderHold
Name "Zero-OrdernHold"
Position [120, 54, 155, 86]
SampleTime "td"
}
Block {
BlockType Outport
Name "out_1"
Position [335, 95, 355, 115]
}
Line {
SrcBlock "Zero-OrdernHold"
SrcPort 1
DstBlock "Gain"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Zero-OrdernHold"
DstPort 1
}
Line {
SrcBlock "Sum1"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "Gain diff"
SrcPort 1
Points [10, 0; 0, -30]
DstBlock "Sum1"
DstPort 2
}
Line {
SrcBlock "Gain"
SrcPort 1
Points [5, 0; 0, 30]
DstBlock "Sum1"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "4-ary source"
Ports [0, 1]
Position [25, 73, 85, 117]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Read from workspace"
MaskDescription "Read from a workspace variable atnsampling"
" time point."
MaskHelp "This block reads from a workspace variable "
"at a given sample time. The column number is the block output vector length. "
"When the simulation reaches the end of the variable (eof), the block will cyc"
"lically output from the first row of the variable or output zeros based on th"
"e repeat flag entree."
MaskPromptString "Variable (column_number=block_output_length"
"):|Data output sample time (sec):|Repeat flag (1: repeat read, 0: output zero"
"s after eof).|Initial output:"
MaskStyleString "edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on"
MaskCallbackString "|||"
MaskEnableString "on,on,on,on"
MaskVisibilityString "on,on,on,on"
MaskToolTipString "on,on,on,on"
MaskVarAliasString ",,,"
MaskInitialization "var=@1;td=@2;ts=td(1);if (length(td)>=2),of"
"f=td(2);else off=0;end;cyc=@3;ini=@4;[x,y]=srcsicon(7);"
MaskDisplay "plot(0,0,100,100,x,y);disp('Rd wksp')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "randint(2000,1,4)|1|1|1"
System {
Name "4-ary source"
Location [355, 528, 737, 675]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "Message source"
Ports [1, 1]
Position [180, 53, 255, 97]
BackgroundColor "yellow"
FunctionName "trigwksp"
Parameters "var,thd,cyclFlag,ini"
MaskType "Read from workspace"
MaskDescription "The raising edge of input pulse trigger"
" the block output the next row from the workspace variable."
MaskHelp "This block reads the data from a worksp"
"ace variable. The output is refreshed at the raising edge of the input pulse."
MaskPromptString "Read the variable:|Threshold for the in"
"put pulse:|Cyclic read variable (1) or amend zeros (0).|Output before first t"
"rigger:"
MaskStyleString "edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on"
MaskCallbackString "|||"
MaskEnableString "on,on,on,on"
MaskVisibilityString "on,on,on,on"
MaskToolTipString "on,on,on,on"
MaskVarAliasString ",,,"
MaskInitialization "var=@1;thd=@2;cyclFlag=@3;ini=@4;"
MaskDisplay "disp('Triggered\nread')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "var|.1|cyc|ini"
}
Block {
BlockType SubSystem
Name "Pulses deividensame sample time1"
Ports [0, 1]
Position [50, 56, 110, 94]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Pulse generator"
MaskDescription "Vector pulses with sample rate of each "
"pulse as Sample_time ./Divider. "
MaskHelp "This block generator a vector pulses. T"
"he output length is the same as the vector defined in "Divider". The ith el"
"ement of the output has the sample time Sample_time/Divider(i). All elements "
"in "Divider" must be integers."
MaskPromptString "Sample time (scalar, sec):|Divider (int"
"eger vector):|Offset (have same dimension as Divider:"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskInitialization "samp_time=@1;out_divid=@2;offset=@3;"
MaskDisplay "disp('Vector\nPulse')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "ts|1|off"
System {
Name "Pulses deividensame sample time1"
Location [55, 192, 283, 286]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "S-function1"
Ports [0, 1]
Position [40, 31, 105, 59]
FunctionName "homopuls"
Parameters "samp_time, out_divid, offset"
}
Block {
BlockType Outport
Name "Outport"
Position [160, 35, 180, 55]
}
Line {
SrcBlock "S-function1"
SrcPort 1
DstBlock "Outport"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [295, 65, 315, 85]
}
Line {
SrcBlock "Pulses deividensame sample time1"
SrcPort 1
DstBlock "Message source"
DstPort 1
}
Line {
SrcBlock "Message source"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "4-ary source_"
Ports [0, 1]
Position [25, 233, 85, 277]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Read from workspace"
MaskDescription "Read from a workspace variable atnsampling"
" time point."
MaskHelp "This block reads from a workspace variable "
"at a given sample time. The column number is the block output vector length. "
"When the simulation reaches the end of the variable (eof), the block will cyc"
"lically output from the first row of the variable or output zeros based on th"
"e repeat flag entree."
MaskPromptString "Variable (column_number=block_output_length"
"):|Data output sample time (sec):|Repeat flag (1: repeat read, 0: output zero"
"s after eof).|Initial output:"
MaskStyleString "edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on"
MaskCallbackString "|||"
MaskEnableString "on,on,on,on"
MaskVisibilityString "on,on,on,on"
MaskToolTipString "on,on,on,on"
MaskVarAliasString ",,,"
MaskInitialization "var=@1;td=@2;ts=td(1);if (length(td)>=2),of"
"f=td(2);else off=0;end;cyc=@3;ini=@4;[x,y]=srcsicon(7);"
MaskDisplay "plot(0,0,100,100,x,y);disp('Rd wksp')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "randint(2000,1,4)|1|1|1"
System {
Name "4-ary source_"
Location [355, 528, 737, 675]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "Message source"
Ports [1, 1]
Position [180, 53, 255, 97]
BackgroundColor "yellow"
FunctionName "trigwksp"
Parameters "var,thd,cyclFlag,ini"
MaskType "Read from workspace"
MaskDescription "The raising edge of input pulse trigger"
" the block output the next row from the workspace variable."
MaskHelp "This block reads the data from a worksp"
"ace variable. The output is refreshed at the raising edge of the input pulse."
MaskPromptString "Read the variable:|Threshold for the in"
"put pulse:|Cyclic read variable (1) or amend zeros (0).|Output before first t"
"rigger:"
MaskStyleString "edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on"
MaskCallbackString "|||"
MaskEnableString "on,on,on,on"
MaskVisibilityString "on,on,on,on"
MaskToolTipString "on,on,on,on"
MaskVarAliasString ",,,"
MaskInitialization "var=@1;thd=@2;cyclFlag=@3;ini=@4;"
MaskDisplay "disp('Triggered\nread')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "var|.1|cyc|ini"
}
Block {
BlockType SubSystem
Name "Pulses deividensame sample time1"
Ports [0, 1]
Position [50, 56, 110, 94]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Pulse generator"
MaskDescription "Vector pulses with sample rate of each "
"pulse as Sample_time ./Divider. "
MaskHelp "This block generator a vector pulses. T"
"he output length is the same as the vector defined in "Divider". The ith el"
"ement of the output has the sample time Sample_time/Divider(i). All elements "
"in "Divider" must be integers."
MaskPromptString "Sample time (scalar, sec):|Divider (int"
"eger vector):|Offset (have same dimension as Divider:"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskInitialization "samp_time=@1;out_divid=@2;offset=@3;"
MaskDisplay "disp('Vector\nPulse')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "ts|1|off"
System {
Name "Pulses deividensame sample time1"
Location [55, 192, 283, 286]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "S-function1"
Ports [0, 1]
Position [40, 31, 105, 59]
FunctionName "homopuls"
Parameters "samp_time, out_divid, offset"
}
Block {
BlockType Outport
Name "Outport"
Position [160, 35, 180, 55]
}
Line {
SrcBlock "S-function1"
SrcPort 1
DstBlock "Outport"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [295, 65, 315, 85]
}
Line {
SrcBlock "Pulses deividensame sample time1"
SrcPort 1
DstBlock "Message source"
DstPort 1
}
Line {
SrcBlock "Message source"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
}
}
Block {
BlockType Clock
Name "Clock"
Position [660, 160, 680, 180]
Decimation "10"
}
Block {
BlockType Fcn
Name "Fcn1"
Position [720, 135, 815, 165]
ShowName off
Expr "cos(4*pi*u)"
}
Block {
BlockType Fcn
Name "Fcn2"
Position [720, 180, 815, 210]
ShowName off
Expr "sin(4*pi*u)"
}
Block {
BlockType Gain
Name "Gain"
Position [520, 82, 545, 108]
ShowName off
Gain "4"
}
Block {
BlockType Gain
Name "Gain1"
Position [520, 242, 545, 268]
ShowName off
Gain "4"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [875, 88, 905, 112]
ShowName off
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1]
Position [875, 238, 905, 262]
ShowName off
}
Block {
BlockType SubSystem
Name "Rolloff"
Ports []
Position [405, 19, 523, 46]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "setrloff"
FontSize 12
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "rolloff"
MaskDisplay "disp('Rolloff-Factor')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "Rolloff"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "Root-RCntransmit filter"
Ports [1, 1]
Position [420, 73, 500, 117]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "R-C filter"
MaskDescription "Design a raised cosine filter and use it to"
" filter the input signal."
MaskHelp "This block designs a raised cosine filter u"
"sing the specified parameter. The filter is used to filter the input signal. "
"You can optionally use the sinc filter in the filtering computation."
MaskPromptString "Symbol interval (sec):|Computation sampling"
" time (sec):|Filter rolloff factor:|Delay step (integer to multiply symbol in"
"terval):|Filter type (FIR or IIR) / (Normal or Sqrt):|With or without sinc fi"
"lter (1 or 0, suggest 1):"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "td=@1;if length(td)>1,off=td(2);td=td(1);el"
"se,off=0;end;ts=@2;R=@3;delay=@4;fil=@5;[num,den]=rcosine(1/td(1),1/ts(1),fil"
",R,delay);x=@6/2;"
MaskDisplay "disp('R-C\nfilter')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "1|.05|0.5|6|'FIR/Sqrt'|1"
System {
Name "Root-RCntransmit filter"
Location [131, 545, 589, 761]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [35, 30, 55, 50]
}
Block {
BlockType DiscreteFilter
Name "Filter"
Position [255, 31, 310, 69]
Numerator "num"
Denominator "den"
SampleTime "ts"
}
Block {
BlockType SubSystem
Name "Memory Impulse"
Ports [2, 1]
Position [155, 30, 225, 70]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Impulse"
MaskDescription "1/sinc filter:"
MaskHelp "When the threshold is greater than zero"
", this block outputs an impulse signal, which begins at the raising edge of t"
"he second input and lasts the holding time. The impulse holds a constant ampl"
"itude, which equals the amplitude of the first input at the begining of the i"
"mpulse. A clock raising edge will trigger next impulse. When the threshold is"
" less or equal to zero, this block faithfully outputs the first input."
MaskPromptString "Holding time:|Threshold for clock pulse"
": "
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskInitialization "ts=@1;thr=@2;x=thr>0;"
MaskDisplay "disp('1/sinc')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "ts|x"
System {
Name "Memory Impulse"
Location [541, 520, 939, 745]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [35, 185, 55, 205]
}
Block {
BlockType Inport
Name "in_2"
Position [25, 30, 45, 50]
Port "2"
}
Block {
BlockType Constant
Name "Constant"
Position [210, 155, 230, 175]
Value "x"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [155, 90, 180, 110]
}
Block {
BlockType Switch
Name "Switch"
Position [295, 124, 320, 156]
Threshold ".5"
}
Block {
BlockType ZeroOrderHold
Name "Zero-OrdernHold"
Position [205, 84, 240, 116]
SampleTime "ts"
}
Block {
BlockType SubSystem
Name "discretenRising edgendetector"
Ports [1, 1]
Position [65, 26, 120, 54]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Edge Detection"
MaskDescription "Rising edge detection:"
MaskHelp "When the input signal rising edge p"
"assed the given shreshold, this block outputs one, otherwise outputs zero."
MaskPromptString "Threshold:|Sampling time:"
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskInitialization "thld=@1;ts=@2;"
MaskDisplay "disp('Edge\nDetector')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "thr|ts"
System {
Name "discretenRising edgendetector"
Location [419, 521, 808, 713]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [10, 15, 30, 35]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator"
Position [135, 18, 165, 42]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator1"
Position [200, 88, 230, 112]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator2"
Position [265, 23, 295, 47]
Operator ">"
}
Block {
BlockType UnitDelay
Name "Unit Delay"
Position [120, 87, 170, 103]
SampleTime "ts"
}
Block {
BlockType Constant
Name "one1"
Position [30, 135, 60, 155]
Value "thld"
}
Block {
BlockType Outport
Name "out_1"
Position [340, 25, 360, 45]
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [10, 0]
Branch {
Points [0, 70]
DstBlock "Unit Delay"
DstPort 1
}
Branch {
DstBlock "RelationalnOperator"
DstPort 1
}
}
Line {
SrcBlock "Unit Delay"
SrcPort 1
DstBlock "RelationalnOperator1"
DstPort 1
}
Line {
SrcBlock "one1"
SrcPort 1
Points [35, 0]
Branch {
Points [80, 0; 0, -40]
DstBlock "RelationalnOperator1"
DstPort 2
}
Branch {
Points [0, -110]
DstBlock "RelationalnOperator"
DstPort 2
}
}
Line {
SrcBlock "RelationalnOperator"
SrcPort 1
DstBlock "RelationalnOperator2"
DstPort 1
}
Line {
SrcBlock "RelationalnOperator1"
SrcPort 1
Points [5, 0; 0, -60]
DstBlock "RelationalnOperator2"
DstPort 2
}
Line {
SrcBlock "RelationalnOperator2"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [355, 130, 375, 150]
}
Line {
SrcBlock "in_2"
SrcPort 1
DstBlock "discretenRising edgendetector"
DstPort 1
}
Line {
SrcBlock "discretenRising edgendetector"
SrcPort 1
Points [5, 0; 0, 55]
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [15, 0; 0, -25]
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "Switch"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [35, 0]
Branch {
Points [0, -90]
DstBlock "Product"
DstPort 2
}
Branch {
Points [185, 0]
DstBlock "Switch"
DstPort 3
}
}
Line {
SrcBlock "Product"
SrcPort 1
DstBlock "Zero-OrdernHold"
DstPort 1
}
Line {
SrcBlock "Zero-OrdernHold"
SrcPort 1
Points [15, 0; 0, 30]
DstBlock "Switch"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "Pulses deividensame sample time1"
Ports [0, 1]
Position [35, 71, 95, 109]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Pulse generator"
MaskDescription "Vector pulses with sample rate of each "
"pulse as Sample_time ./Divider. "
MaskHelp "This block generator a vector pulses. T"
"he output length is the same as the vector defined in "Divider". The ith el"
"ement of the output has the sample time Sample_time/Divider(i). All elements "
"in "Divider" must be integers."
MaskPromptString "Sample time (scalar, sec):|Divider (int"
"eger vector):|Offset (have same dimension as Divider:"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskInitialization "samp_time=@1;out_divid=@2;offset=@3;"
MaskDisplay "disp('Vector\nPulse')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "td|1|off"
System {
Name "Pulses deividensame sample time1"
Location [55, 192, 283, 286]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "S-function1"
Ports [0, 1]
Position [40, 31, 105, 59]
FunctionName "homopuls"
Parameters "samp_time, out_divid, offset"
}
Block {
BlockType Outport
Name "Outport"
Position [160, 35, 180, 55]
}
Line {
SrcBlock "S-function1"
SrcPort 1
DstBlock "Outport"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [330, 40, 350, 60]
}
Line {
SrcBlock "Filter"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Memory Impulse"
DstPort 1
}
Line {
SrcBlock "Memory Impulse"
SrcPort 1
DstBlock "Filter"
DstPort 1
}
Line {
SrcBlock "Pulses deividensame sample time1"
SrcPort 1
Points [15, 0; 0, -30]
DstBlock "Memory Impulse"
DstPort 2
}
}
}
Block {
BlockType SubSystem
Name "Root-RCntransmit filter_"
Ports [1, 1]
Position [420, 233, 500, 277]
NamePlacement "alternate"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "R-C filter"
MaskDescription "Design a raised cosine filter and use it to"
" filter the input signal."
MaskHelp "This block designs a raised cosine filter u"
"sing the specified parameter. The filter is used to filter the input signal. "
"You can optionally use the sinc filter in the filtering computation."
MaskPromptString "Symbol interval (sec):|Computation sampling"
" time (sec):|Filter rolloff factor:|Delay step (integer to multiply symbol in"
"terval):|Filter type (FIR or IIR) / (Normal or Sqrt):|With or without sinc fi"
"lter (1 or 0, suggest 1):"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "td=@1;if length(td)>1,off=td(2);td=td(1);el"
"se,off=0;end;ts=@2;R=@3;delay=@4;fil=@5;[num,den]=rcosine(1/td(1),1/ts(1),fil"
",R,delay);x=@6/2;"
MaskDisplay "disp('R-C\nfilter')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "1|.05|0.5|6|'FIR/Sqrt'|1"
System {
Name "Root-RCntransmit filter_"
Location [131, 545, 589, 761]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [35, 30, 55, 50]
}
Block {
BlockType DiscreteFilter
Name "Filter"
Position [255, 31, 310, 69]
Numerator "num"
Denominator "den"
SampleTime "ts"
}
Block {
BlockType SubSystem
Name "Memory Impulse"
Ports [2, 1]
Position [155, 30, 225, 70]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Impulse"
MaskDescription "1/sinc filter:"
MaskHelp "When the threshold is greater than zero"
", this block outputs an impulse signal, which begins at the raising edge of t"
"he second input and lasts the holding time. The impulse holds a constant ampl"
"itude, which equals the amplitude of the first input at the begining of the i"
"mpulse. A clock raising edge will trigger next impulse. When the threshold is"
" less or equal to zero, this block faithfully outputs the first input."
MaskPromptString "Holding time:|Threshold for clock pulse"
": "
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskInitialization "ts=@1;thr=@2;x=thr>0;"
MaskDisplay "disp('1/sinc')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "ts|x"
System {
Name "Memory Impulse"
Location [541, 520, 939, 745]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [35, 185, 55, 205]
}
Block {
BlockType Inport
Name "in_2"
Position [25, 30, 45, 50]
Port "2"
}
Block {
BlockType Constant
Name "Constant"
Position [210, 155, 230, 175]
Value "x"
}
Block {
BlockType Product
Name "Product"
Ports [2, 1]
Position [155, 90, 180, 110]
}
Block {
BlockType Switch
Name "Switch"
Position [295, 124, 320, 156]
Threshold ".5"
}
Block {
BlockType ZeroOrderHold
Name "Zero-OrdernHold"
Position [205, 84, 240, 116]
SampleTime "ts"
}
Block {
BlockType SubSystem
Name "discretenRising edgendetector"
Ports [1, 1]
Position [65, 26, 120, 54]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Edge Detection"
MaskDescription "Rising edge detection:"
MaskHelp "When the input signal rising edge p"
"assed the given shreshold, this block outputs one, otherwise outputs zero."
MaskPromptString "Threshold:|Sampling time:"
MaskStyleString "edit,edit"
MaskTunableValueString "on,on"
MaskCallbackString "|"
MaskEnableString "on,on"
MaskVisibilityString "on,on"
MaskToolTipString "on,on"
MaskVarAliasString ","
MaskInitialization "thld=@1;ts=@2;"
MaskDisplay "disp('Edge\nDetector')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "thr|ts"
System {
Name "discretenRising edgendetector"
Location [419, 521, 808, 713]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [10, 15, 30, 35]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator"
Position [135, 18, 165, 42]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator1"
Position [200, 88, 230, 112]
}
Block {
BlockType RelationalOperator
Name "RelationalnOperator2"
Position [265, 23, 295, 47]
Operator ">"
}
Block {
BlockType UnitDelay
Name "Unit Delay"
Position [120, 87, 170, 103]
SampleTime "ts"
}
Block {
BlockType Constant
Name "one1"
Position [30, 135, 60, 155]
Value "thld"
}
Block {
BlockType Outport
Name "out_1"
Position [340, 25, 360, 45]
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [10, 0]
Branch {
Points [0, 70]
DstBlock "Unit Delay"
DstPort 1
}
Branch {
DstBlock "RelationalnOperator"
DstPort 1
}
}
Line {
SrcBlock "Unit Delay"
SrcPort 1
DstBlock "RelationalnOperator1"
DstPort 1
}
Line {
SrcBlock "one1"
SrcPort 1
Points [35, 0]
Branch {
Points [80, 0; 0, -40]
DstBlock "RelationalnOperator1"
DstPort 2
}
Branch {
Points [0, -110]
DstBlock "RelationalnOperator"
DstPort 2
}
}
Line {
SrcBlock "RelationalnOperator"
SrcPort 1
DstBlock "RelationalnOperator2"
DstPort 1
}
Line {
SrcBlock "RelationalnOperator1"
SrcPort 1
Points [5, 0; 0, -60]
DstBlock "RelationalnOperator2"
DstPort 2
}
Line {
SrcBlock "RelationalnOperator2"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [355, 130, 375, 150]
}
Line {
SrcBlock "in_2"
SrcPort 1
DstBlock "discretenRising edgendetector"
DstPort 1
}
Line {
SrcBlock "discretenRising edgendetector"
SrcPort 1
Points [5, 0; 0, 55]
DstBlock "Product"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [15, 0; 0, -25]
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "Switch"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [35, 0]
Branch {
Points [0, -90]
DstBlock "Product"
DstPort 2
}
Branch {
Points [185, 0]
DstBlock "Switch"
DstPort 3
}
}
Line {
SrcBlock "Product"
SrcPort 1
DstBlock "Zero-OrdernHold"
DstPort 1
}
Line {
SrcBlock "Zero-OrdernHold"
SrcPort 1
Points [15, 0; 0, 30]
DstBlock "Switch"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "Pulses deividensame sample time1"
Ports [0, 1]
Position [35, 71, 95, 109]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Pulse generator"
MaskDescription "Vector pulses with sample rate of each "
"pulse as Sample_time ./Divider. "
MaskHelp "This block generator a vector pulses. T"
"he output length is the same as the vector defined in "Divider". The ith el"
"ement of the output has the sample time Sample_time/Divider(i). All elements "
"in "Divider" must be integers."
MaskPromptString "Sample time (scalar, sec):|Divider (int"
"eger vector):|Offset (have same dimension as Divider:"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskInitialization "samp_time=@1;out_divid=@2;offset=@3;"
MaskDisplay "disp('Vector\nPulse')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "td|1|off"
System {
Name "Pulses deividensame sample time1"
Location [55, 192, 283, 286]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType "S-Function"
Name "S-function1"
Ports [0, 1]
Position [40, 31, 105, 59]
FunctionName "homopuls"
Parameters "samp_time, out_divid, offset"
}
Block {
BlockType Outport
Name "Outport"
Position [160, 35, 180, 55]
}
Line {
SrcBlock "S-function1"
SrcPort 1
DstBlock "Outport"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [330, 40, 350, 60]
}
Line {
SrcBlock "Filter"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Memory Impulse"
DstPort 1
}
Line {
SrcBlock "Memory Impulse"
SrcPort 1
DstBlock "Filter"
DstPort 1
}
Line {
SrcBlock "Pulses deividensame sample time1"
SrcPort 1
Points [15, 0; 0, -30]
DstBlock "Memory Impulse"
DstPort 2
}
}
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [985, 160, 1005, 180]
ShowName off
Inputs "+-"
}
Block {
BlockType Scope
Name "a_c(t)"
Ports [1]
Position [325, 15, 355, 45]
Orientation "up"
Location [359, 340, 1280, 440]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType Scope
Name "a_s(t)"
Ports [1]
Position [325, 170, 355, 200]
Orientation "up"
Location [359, 633, 1280, 733]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "closetransmitter"
Ports []
Position [930, 25, 1065, 51]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "closetra"
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "close"
MaskDisplay "disp('Close transmitter')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "closetransmitter"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType Scope
Name "s_c(t)"
Ports [1]
Position [545, 15, 575, 45]
Orientation "up"
Location [359, 438, 1280, 538]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType Scope
Name "s_s(t)"
Ports [1]
Position [550, 170, 580, 200]
Orientation "up"
Location [359, 731, 1280, 831]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "transmitterndiagrams"
Ports [2]
Position [675, 15, 730, 55]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "2D-Diagrams"
MaskDescription "Eye pattern, signal space trajectory and sc"
"atter plot"
MaskPromptString "Plot start time:|Samples per time slot (2*T"
"):|Decision offset:"
MaskStyleString "edit,edit,edit"
MaskTunableValueString "on,on,on"
MaskCallbackString "||"
MaskEnableString "on,on,on"
MaskVisibilityString "on,on,on"
MaskToolTipString "on,on,on"
MaskVarAliasString ",,"
MaskVariables "starttime=@1;anzahl=@2;offset=@3;"
MaskInitialization " [x, y] = srcsicon(10);"
MaskDisplay "plot(0,0,100,100,x,y)"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "6|40|0"
System {
Name "transmitterndiagrams"
Location [453, 423, 865, 716]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "Inphase"
Position [30, 20, 50, 40]
}
Block {
BlockType Inport
Name "Quadratur"
Position [30, 80, 50, 100]
Port "2"
}
Block {
BlockType Constant
Name "Constant"
Position [90, 125, 110, 145]
Orientation "up"
ShowName off
Value "Inf"
}
Block {
BlockType Constant
Name "Constant0"
Position [190, 125, 210, 145]
Orientation "up"
ShowName off
Value "0"
}
Block {
BlockType SubSystem
Name "Inphase eye patternntransmitter"
Ports [1]
Position [305, 17, 360, 53]
CopyFcn "eyesampl([],[],[],'CopyBlock')"
DeleteFcn "eyesampl([],[],[],'DeleteBlock')"
LoadFcn "eyesampl([],[],[],'LoadBlock')"
StartFcn "eyesampl([],[],[],'Start')"
StopFcn "eyesampl([],[],[],'Stop')"
NameChangeFcn "eyesampl([],[],[],'NameChange')"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Eye-diagram/scatter plot"
MaskDescription "Produce eye-pattern diagram and/or scat"
"ter plot."
MaskHelp "This plot opens one, or two plots by as"
"signing the line type parameters. The scatter plot point is selected by the d"
"ecision point in the first parameter entry. A decision line is drawn in the e"
"ye-pattern diagram. The plot is updated at the plot update sample time point."
MaskPromptString "[Symbol interval, plot offset, decision"
" point offset]:|Lower and upper bound of in-coming signal (1x2 vector):|Numbe"
"r of saved traces:|Line-type for eye-pattern diagram (0 for no plot):|Line-ty"
"pe for scatter plot (0 for no plot):|Plot update sample time:"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "time_range=@1;boundary=@2;kept_length=@"
"3;eye_line=@4;scatter_line=@5;two_d_line=@6;[x,y]=srcsicon(10);"
MaskDisplay "plot(0,0,100,100,x,y);"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "[2 0 1+offset]|[-1.5 1.5]|0|'w-/r-'|0|2"
"/anzahl"
System {
Name "Inphase eye patternntransmitter"
Location [121, 409, 416, 595]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [75, 80, 95, 100]
}
Block {
BlockType "S-Function"
Name "Plot1"
Ports [1]
Position [130, 70, 200, 110]
FunctionName "eyesampl"
Parameters "time_range, boundary, kept_length, "
"eye_line, scatter_line, two_d_line"
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Plot1"
DstPort 1
}
}
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [230, 16, 265, 49]
Inputs "2"
}
Block {
BlockType Mux
Name "Mux1"
Ports [2, 1]
Position [230, 76, 265, 109]
Inputs "2"
}
Block {
BlockType Mux
Name "Mux2"
Ports [2, 1]
Position [230, 146, 265, 179]
Inputs "2"
}
Block {
BlockType Mux
Name "Mux3"
Ports [2, 1]
Position [230, 211, 265, 244]
Inputs "2"
}
Block {
BlockType SubSystem
Name "Quadrature eye patternntransmitter"
Ports [1]
Position [305, 77, 360, 113]
CopyFcn "eyesampl([],[],[],'CopyBlock')"
DeleteFcn "eyesampl([],[],[],'DeleteBlock')"
LoadFcn "eyesampl([],[],[],'LoadBlock')"
StartFcn "eyesampl([],[],[],'Start')"
StopFcn "eyesampl([],[],[],'Stop')"
NameChangeFcn "eyesampl([],[],[],'NameChange')"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Eye-diagram/scatter plot"
MaskDescription "Produce eye-pattern diagram and/or scat"
"ter plot."
MaskHelp "This plot opens one, or two plots by as"
"signing the line type parameters. The scatter plot point is selected by the d"
"ecision point in the first parameter entry. A decision line is drawn in the e"
"ye-pattern diagram. The plot is updated at the plot update sample time point."
MaskPromptString "[Symbol interval, plot offset, decision"
" point offset]:|Lower and upper bound of in-coming signal (1x2 vector):|Numbe"
"r of saved traces:|Line-type for eye-pattern diagram (0 for no plot):|Line-ty"
"pe for scatter plot (0 for no plot):|Plot update sample time:"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "time_range=@1;boundary=@2;kept_length=@"
"3;eye_line=@4;scatter_line=@5;two_d_line=@6;[x,y]=srcsicon(10);"
MaskDisplay "plot(0,0,100,100,x,y);"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "[2 0 1+offset]|[-1.5 1.5]|0|'w-/r-'|0|2"
"/anzahl"
System {
Name "Quadrature eye patternntransmitter"
Location [121, 409, 416, 595]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [75, 80, 95, 100]
}
Block {
BlockType "S-Function"
Name "Plot1"
Ports [1]
Position [130, 70, 200, 110]
FunctionName "eyesampl"
Parameters "time_range, boundary, kept_length, "
"eye_line, scatter_line, two_d_line"
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Plot1"
DstPort 1
}
}
}
Block {
BlockType SubSystem
Name "Scatter plotntransmitter"
Ports [1]
Position [305, 213, 360, 247]
CopyFcn "eyesampl([],[],[],'CopyBlock')"
DeleteFcn "eyesampl([],[],[],'DeleteBlock')"
LoadFcn "eyesampl([],[],[],'LoadBlock')"
StartFcn "eyesampl([],[],[],'Start')"
StopFcn "eyesampl([],[],[],'Stop')"
NameChangeFcn "eyesampl([],[],[],'NameChange')"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Eye-diagram/scatter plot"
MaskDescription "Produce eye-pattern diagram and/or scat"
"ter plot."
MaskHelp "This plot opens one, or two plots by as"
"signing the line type parameters. The scatter plot point is selected by the d"
"ecision point in the first parameter entry. A decision line is drawn in the e"
"ye-pattern diagram. The plot is updated at the plot update sample time point."
MaskPromptString "[Symbol interval, plot offset, decision"
" point offset]:|Lower and upper bound of in-coming signal (1x2 vector):|Numbe"
"r of saved traces:|Line-type for eye-pattern diagram (0 for no plot):|Line-ty"
"pe for scatter plot (0 for no plot):|Plot update sample time:"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "time_range=@1;boundary=@2;kept_length=@"
"3;eye_line=@4;scatter_line=@5;two_d_line=@6;[x,y]=srcsicon(10);"
MaskDisplay "plot(0,0,100,100,x,y);"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "[1 .5 .999]|[-1.5 1.5]|0|0|'b.'|[.5 off"
"set]"
System {
Name "Scatter plotntransmitter"
Location [165, 242, 460, 428]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [75, 80, 95, 100]
}
Block {
BlockType "S-Function"
Name "Plot1"
Ports [1]
Position [130, 70, 200, 110]
FunctionName "eyesampl"
Parameters "time_range, boundary, kept_length, "
"eye_line, scatter_line, two_d_line"
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Plot1"
DstPort 1
}
}
}
Block {
BlockType Step
Name "Step input"
Position [30, 125, 50, 145]
Time "starttime"
SampleTime "1"
}
Block {
BlockType Switch
Name "Switch"
Position [130, 24, 155, 56]
Threshold "1"
}
Block {
BlockType Switch
Name "Switch1"
Position [130, 84, 155, 116]
Threshold "1"
}
Block {
BlockType SubSystem
Name "Trajectoryntransmitter"
Ports [1]
Position [305, 157, 360, 193]
CopyFcn "eyediasi([],[],[],'CopyBlock')"
DeleteFcn "eyediasi([],[],[],'DeleteBlock')"
LoadFcn "eyediasi([],[],[],'LoadBlock')"
StartFcn "eyediasi([],[],[],'Start')"
StopFcn "eyediasi([],[],[],'Stop')"
NameChangeFcn "eyediasi([],[],[],'NameChange')"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Eye-diagram/scatter plot"
MaskDescription "Produce eye-pattern diagram/scatternpl"
"ot/x-y plot with the rising edge of the second input as the decision line."
MaskHelp "This plot opens one, two, or three plot"
"s by assigning the line type parameters. The scatter plot point is selected b"
"y the rising edge of a trigger signal. A decision line is drawn at the rising"
" edge of the trigger signal."
MaskPromptString "Eye-pattern plot time frame:|Lower and "
"upper bound of in-coming signal (1x2 vector):|Number of saved traces:|Line-ty"
"pe for eye-pattern diagram (0 for no plot):|Line-type for scatter plot (0 for"
" no plot):|Line-type for x-y plot (0 for no plot):"
MaskStyleString "edit,edit,edit,edit,edit,edit"
MaskTunableValueString "on,on,on,on,on,on"
MaskCallbackString "|||||"
MaskEnableString "on,on,on,on,on,on"
MaskVisibilityString "on,on,on,on,on,on"
MaskToolTipString "on,on,on,on,on,on"
MaskVarAliasString ",,,,,"
MaskInitialization "time_range=@1;boundary=@2;kept_length=@"
"3;eye_line=@4;scatter_line=@5;two_d_line=@6;[x,y]=srcsicon(10);[v,w]=trigicon"
"(0,25,get_param(gcb,'orientation'),2);"
MaskDisplay "plot(0,0,100,100,x,y,v,w);"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
MaskValueString "[2 0 1]|[-1.5 1.5]|0|0|0|'g-'"
System {
Name "Trajectoryntransmitter"
Location [135, 153, 430, 339]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [15, 55, 35, 75]
}
Block {
BlockType Constant
Name "Constant"
Position [15, 110, 45, 140]
Value "0"
}
Block {
BlockType Mux
Name "Mux"
Ports [2, 1]
Position [65, 70, 100, 105]
Inputs "2"
}
Block {
BlockType "S-Function"
Name "Plot1"
Ports [1]
Position [130, 70, 200, 110]
FunctionName "eyediasi"
Parameters "time_range, boundary, kept_length, "
"eye_line, scatter_line, two_d_line"
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Plot1"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [5, 0; 0, 15]
DstBlock "Mux"
DstPort 1
}
}
}
Line {
SrcBlock "Mux2"
SrcPort 1
Points [20, 0]
DstBlock "Trajectoryntransmitter"
DstPort 1
}
Line {
SrcBlock "Mux3"
SrcPort 1
DstBlock "Scatter plotntransmitter"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Inphase eye patternntransmitter"
DstPort 1
}
Line {
SrcBlock "Mux1"
SrcPort 1
DstBlock "Quadrature eye patternntransmitter"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [0, -10]
Branch {
Points [0, -60]
DstBlock "Switch"
DstPort 3
}
Branch {
DstBlock "Switch1"
DstPort 3
}
}
Line {
SrcBlock "Step input"
SrcPort 1
Points [20, 0; 0, -35]
Branch {
Points [0, -60]
DstBlock "Switch"
DstPort 2
}
Branch {
DstBlock "Switch1"
DstPort 2
}
}
Line {
SrcBlock "Inphase"
SrcPort 1
DstBlock "Switch"
DstPort 1
}
Line {
SrcBlock "Quadratur"
SrcPort 1
DstBlock "Switch1"
DstPort 1
}
Line {
SrcBlock "Switch"
SrcPort 1
Points [10, 0; 0, 5]
Branch {
Points [0, 110]
Branch {
Points [0, 65]
DstBlock "Mux3"
DstPort 1
}
Branch {
DstBlock "Mux2"
DstPort 1
}
}
Branch {
Points [0, -5]
DstBlock "Mux"
DstPort 2
}
}
Line {
SrcBlock "Switch1"
SrcPort 1
Points [20, 0]
Branch {
Points [0, 70]
Branch {
Points [0, 65]
DstBlock "Mux3"
DstPort 2
}
Branch {
DstBlock "Mux2"
DstPort 2
}
}
Branch {
DstBlock "Mux1"
DstPort 2
}
}
Line {
SrcBlock "Constant0"
SrcPort 1
Points [0, -35]
Branch {
DstBlock "Mux1"
DstPort 1
}
Branch {
Points [0, -60]
DstBlock "Mux"
DstPort 1
}
}
}
}
Block {
BlockType Scope
Name "u(t)"
Ports [1]
Position [1025, 85, 1055, 115]
Orientation "up"
Location [359, 924, 1280, 1024]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType Scope
Name "u_c(t)"
Ports [1]
Position [970, 85, 1000, 115]
Location [359, 536, 1280, 636]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType Scope
Name "u_s(t)"
Ports [1]
Position [970, 235, 1000, 265]
Location [359, 827, 1280, 927]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.500000"
YMax "1.500000"
DataFormat "Array"
}
Block {
BlockType Outport
Name "16-QAM-nSignal"
Position [1070, 160, 1090, 180]
}
Block {
BlockType Outport
Name "Symbols"
Position [270, 160, 290, 180]
Port "2"
}
Block {
BlockType Outport
Name "a_c"
Position [370, 55, 390, 75]
Port "3"
}
Block {
BlockType Outport
Name "a_s"
Position [370, 210, 390, 230]
Port "4"
}
Line {
SrcBlock "16 QAM"
SrcPort 1
DstBlock "Symbols"
DstPort 1
}
Line {
SrcBlock "4-ary source_"
SrcPort 1
Points [60, 0]
Branch {
DstBlock "4-ASK1"
DstPort 1
}
Branch {
Points [0, -75]
DstBlock "16 QAM"
DstPort 2
}
}
Line {
SrcBlock "4-ary source"
SrcPort 1
Points [55, 0]
Branch {
Points [5, 0; 0, 60]
DstBlock "16 QAM"
DstPort 1
}
Branch {
DstBlock "4-ASK"
DstPort 1
}
}
Line {
SrcBlock "Sum"
SrcPort 1
Points [0, 0; 30, 0]
Branch {
DstBlock "16-QAM-nSignal"
DstPort 1
}
Branch {
DstBlock "u(t)"
DstPort 1
}
}
Line {
SrcBlock "Fcn2"
SrcPort 1
Points [20, 0; 0, 50]
DstBlock "Product1"
DstPort 1
}
Line {
SrcBlock "Fcn1"
SrcPort 1
Points [20, 0; 0, -45]
DstBlock "Product"
DstPort 2
}
Line {
SrcBlock "Clock"
SrcPort 1
Points [0, 0]
Branch {
Points [10, 0; 0, -20]
DstBlock "Fcn1"
DstPort 1
}
Branch {
Points [10, 0; 0, 25]
DstBlock "Fcn2"
DstPort 1
}
}
Line {
SrcBlock "Root-RCntransmit filter_"
SrcPort 1
DstBlock "Gain1"
DstPort 1
}
Line {
SrcBlock "Product"
SrcPort 1
Points [0, 0; 30, 0]
Branch {
Points [0, 65]
DstBlock "Sum"
DstPort 1
}
Branch {
DstBlock "u_c(t)"
DstPort 1
}
}
Line {
SrcBlock "Product1"
SrcPort 1
Points [0, 0; 30, 0]
Branch {
Points [0, -75]
DstBlock "Sum"
DstPort 2
}
Branch {
DstBlock "u_s(t)"
DstPort 1
}
}
Line {
SrcBlock "4-ASK"
SrcPort 1
Points [45, 0]
Branch {
Points [0, -30]
Branch {
DstBlock "a_c"
DstPort 1
}
Branch {
DstBlock "a_c(t)"
DstPort 1
}
}
Branch {
DstBlock "Root-RCntransmit filter"
DstPort 1
}
}
Line {
SrcBlock "4-ASK1"
SrcPort 1
Points [45, 0]
Branch {
Points [0, -35]
Branch {
DstBlock "a_s"
DstPort 1
}
Branch {
DstBlock "a_s(t)"
DstPort 1
}
}
Branch {
DstBlock "Root-RCntransmit filter_"
DstPort 1
}
}
Line {
SrcBlock "Root-RCntransmit filter"
SrcPort 1
DstBlock "Gain"
DstPort 1
}
Line {
SrcBlock "Gain"
SrcPort 1
Points [5, 0]
Branch {
Points [5, 0]
DstBlock "s_c(t)"
DstPort 1
}
Branch {
Points [60, 0]
Branch {
DstBlock "Product"
DstPort 1
}
Branch {
Points [0, -70]
DstBlock "transmitterndiagrams"
DstPort 1
}
}
}
Line {
SrcBlock "Gain1"
SrcPort 1
Points [15, 0]
Branch {
Points [75, 0]
Branch {
Points [0, -210]
DstBlock "transmitterndiagrams"
DstPort 2
}
Branch {
DstBlock "Product1"
DstPort 2
}
}
Branch {
DstBlock "s_s(t)"
DstPort 1
}
}
}
}
Block {
BlockType Scope
Name "a_c(t)n(transmitter)"
Ports [1]
Position [300, 220, 330, 250]
Orientation "down"
NamePlacement "alternate"
Location [227, 535, 1147, 635]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.5"
YMax "1.5"
DataFormat "Array"
}
Block {
BlockType Scope
Name "a_s(t)n(transmitter)"
Ports [1]
Position [205, 220, 235, 250]
Orientation "down"
NamePlacement "alternate"
Location [227, 632, 1147, 732]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.5"
YMax "1.5"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "constellation"
Ports []
Position [30, 19, 115, 56]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "cplotqam(16)"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "constellation"
MaskDisplay "disp('Signal Space \n Constellation')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "constellation"
Location [74, 73, 1338, 1015]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType Scope
Name "detectednsymbols"
Ports [1]
Position [745, 220, 775, 250]
Orientation "down"
NamePlacement "alternate"
Location [227, 794, 1147, 894]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-15"
YMax "15"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "noise variance"
Ports []
Position [449, 45, 555, 69]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "setnoise"
FontSize 12
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "noise"
MaskDisplay "disp('Noise variance')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "noise variance"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType Scope
Name "r(t)"
Ports [1]
Position [590, 25, 620, 55]
Orientation "up"
Location [227, 794, 1147, 894]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.5"
YMax "1.5"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "show receiver"
Ports []
Position [790, 105, 925, 131]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "showqamr"
FontSize 12
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "open"
MaskDisplay "disp('Receiver')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "show receiver"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "show transmitter"
Ports []
Position [30, 100, 165, 126]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "showqamt"
FontSize 12
FontAngle "italic"
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "open"
MaskDisplay "disp('Transmitter')"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "show transmitter"
Location [136, 230, 381, 439]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "cyan"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
ZoomFactor "100"
}
}
Block {
BlockType Scope
Name "transmittednsymbols"
Ports [1]
Position [350, 220, 380, 250]
Orientation "down"
Location [227, 438, 1147, 538]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-15"
YMax "15"
DataFormat "Array"
}
Block {
BlockType Scope
Name "u(t)"
Ports [1]
Position [390, 25, 420, 55]
Orientation "up"
Location [227, 729, 1147, 829]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-1.5"
YMax "1.5"
DataFormat "Array"
}
Line {
SrcBlock "Transmitter"
SrcPort 1
Points [0, -10; 135, 0]
Branch {
DstBlock "u(t)"
DstPort 1
}
Branch {
DstBlock "Channel"
DstPort 1
}
}
Line {
SrcBlock "Channel"
SrcPort 1
Points [55, 0]
Branch {
DstBlock "Receiver"
DstPort 1
}
Branch {
DstBlock "r(t)"
DstPort 1
}
}
Line {
SrcBlock "Receiver"
SrcPort 1
Points [30, 0; 0, 80]
Branch {
DstBlock "detectednsymbols"
DstPort 1
}
Branch {
Points [-235, 0]
DstBlock "Error rate"
DstPort 2
}
}
Line {
SrcBlock "Transmitter"
SrcPort 2
Points [95, 0; 0, 50]
Branch {
Points [120, 0]
DstBlock "Error rate"
DstPort 1
}
Branch {
DstBlock "transmittednsymbols"
DstPort 1
}
}
Line {
SrcBlock "Transmitter"
SrcPort 3
Points [45, 0]
DstBlock "a_c(t)n(transmitter)"
DstPort 1
}
Line {
SrcBlock "Transmitter"
SrcPort 4
Points [20, 0; 0, 30]
DstBlock "a_s(t)n(transmitter)"
DstPort 1
}
}
}