📄 ooknrzbw.mdl
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MaskInitialization "time_range=@1;boundary=@2;kept_length=@3;ey"
"e_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/anz"
"ahl"
System {
Name "Eye pattern\ntransmitter"
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 [185, 36, 220, 69]
Inputs "2"
}
Block {
BlockType Mux
Name "Mux1"
Ports [2, 1]
Position [185, 96, 220, 129]
Inputs "2"
}
Block {
BlockType SubSystem
Name "Scatter plot\ntransmitter"
Ports [1]
Position [275, 173, 330, 207]
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 scatter "
"plot."
MaskHelp "This plot opens one, or two plots by assign"
"ing the line type parameters. The scatter plot point is selected by the decis"
"ion point in the first parameter entry. A decision line is drawn in the eye-p"
"attern diagram. The plot is updated at the plot update sample time point."
MaskPromptString "[Symbol interval, plot offset, decision poi"
"nt offset]:|Lower and upper bound of in-coming signal (1x2 vector):|Number of"
" saved traces:|Line-type for eye-pattern diagram (0 for no plot):|Line-type f"
"or 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;ey"
"e_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 offset]"
System {
Name "Scatter plot\ntransmitter"
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 [35, 85, 55, 105]
Time "starttime"
SampleTime "1"
}
Block {
BlockType Switch
Name "Switch"
Position [110, 44, 135, 76]
Threshold "1"
}
Block {
BlockType SubSystem
Name "Trajectory\ntransmitter"
Ports [1]
Position [275, 107, 330, 143]
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/scatter\nplot/x"
"-y plot with the rising edge of the second input as the decision line."
MaskHelp "This plot opens one, two, or three plots by"
" assigning the line type parameters. The scatter plot point is selected by th"
"e rising edge of a trigger signal. A decision line is drawn at the rising edg"
"e of the trigger signal."
MaskPromptString "Eye-pattern plot time frame:|Lower and uppe"
"r bound of in-coming signal (1x2 vector):|Number of saved traces:|Line-type f"
"or 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;ey"
"e_line=@4;scatter_line=@5;two_d_line=@6;[x,y]=srcsicon(10);[v,w]=trigicon(0,2"
"5,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 "Trajectory\ntransmitter"
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 [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 "in_1"
SrcPort 1
Points [5, 0; 0, 15]
DstBlock "Mux"
DstPort 1
}
Line {
SrcBlock "Constant"
SrcPort 1
DstBlock "Mux"
DstPort 2
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Plot1"
DstPort 1
}
}
}
Line {
SrcBlock "Switch"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Mux"
DstPort 2
}
Branch {
Points [0, 45]
DstBlock "Mux1"
DstPort 1
}
}
Line {
SrcBlock "Constant1"
SrcPort 1
Points [10, 0; 0, -20]
Branch {
Points [0, -75]
DstBlock "Mux"
DstPort 1
}
Branch {
DstBlock "Mux1"
DstPort 2
}
}
Line {
SrcBlock "Mux1"
SrcPort 1
Points [25, 0]
Branch {
Points [10, 0]
DstBlock "Trajectory\ntransmitter"
DstPort 1
}
Branch {
Points [0, 75]
DstBlock "Scatter plot\ntransmitter"
DstPort 1
}
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [35, 0]
DstBlock "Switch"
DstPort 3
}
Line {
SrcBlock "Step input"
SrcPort 1
Points [15, 0; 0, -35]
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Switch"
DstPort 1
}
Line {
SrcBlock "Mux"
SrcPort 1
DstBlock "Eye pattern\ntransmitter"
DstPort 1
}
}
}
Block {
BlockType Scope
Name "x(t)"
Ports [1]
Position [705, 185, 735, 215]
Orientation "down"
Location [211, 727, 1147, 827]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
}
Line {
SrcBlock "Clock"
SrcPort 1
DstBlock "Fcn1"
DstPort 1
}
Line {
SrcBlock "Fcn"
SrcPort 1
DstBlock "Product1"
DstPort 1
}
Line {
SrcBlock "Clock1"
SrcPort 1
DstBlock "Fcn"
DstPort 1
}
Line {
SrcBlock "Product1"
SrcPort 1
Points [35, 0]
Branch {
DstBlock "x(t)"
DstPort 1
}
Branch {
DstBlock "ButterworthLP filter"
DstPort 1
}
}
Line {
SrcBlock "ButterworthLP filter"
SrcPort 1
Points [20, 0]
Branch {
Points [5, 0]
Branch {
DstBlock "s_r(t)"
DstPort 1
}
Branch {
Points [0, -95]
DstBlock "receiver\ndiagrams"
DstPort 1
}
}
Branch {
DstBlock "threshold\ndetector"
DstPort 1
}
}
Line {
SrcBlock "threshold\ndetector"
SrcPort 1
Points [30, 0]
Branch {
DstBlock "sink signal v(t)"
DstPort 1
}
Branch {
DstBlock "Error rate"
DstPort 2
}
}
Line {
SrcBlock "Fcn1"
SrcPort 1
Points [10, 0; 0, -20]
DstBlock "Product"
DstPort 2
}
Line {
SrcBlock "Product"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "transmitted signal u(t)"
DstPort 1
}
Branch {
DstBlock "Channel"
DstPort 1
}
}
Line {
SrcBlock "Channel"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Product1"
DstPort 2
}
Branch {
DstBlock "received signal r(t)"
DstPort 1
}
}
Line {
SrcBlock "Source"
SrcPort 1
Points [20, 0]
Branch {
Points [70, 0]
Branch {
DstBlock "Product"
DstPort 1
}
Branch {
Points [0, -90]
DstBlock "transmitter\ndiagrams"
DstPort 1
}
Branch {
DstBlock "s(t)"
DstPort 1
}
}
Branch {
Points [-5, 0; 0, 100]
Branch {
DstBlock "a(t)"
DstPort 1
}
Branch {
Points [0, 30; 775, 0; 0, -40]
DstBlock "Error rate"
DstPort 1
}
}
}
}
}
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