📄 bpswnymf.mdl
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" 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\nreceiver"
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\nreceiver"
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\nreceiver"
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 "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 "Mux"
SrcPort 1
DstBlock "Eye pattern\nreceiver"
DstPort 1
}
Line {
SrcBlock "in_1"
SrcPort 1
DstBlock "Switch"
DstPort 1
}
Line {
SrcBlock "Step input"
SrcPort 1
Points [15, 0; 0, -35]
DstBlock "Switch"
DstPort 2
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [35, 0]
DstBlock "Switch"
DstPort 3
}
Line {
SrcBlock "Mux1"
SrcPort 1
Points [25, 0]
Branch {
Points [10, 0]
DstBlock "Trajectory\nreceiver"
DstPort 1
}
Branch {
Points [0, 75]
DstBlock "Scatter plot\nreceiver"
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 "Switch"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Mux"
DstPort 2
}
Branch {
Points [0, 45]
DstBlock "Mux1"
DstPort 1
}
}
}
}
Block {
BlockType Scope
Name "s(t)"
Ports [1]
Position [210, 205, 240, 235]
Orientation "down"
Location [113, 667, 1048, 767]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
}
Block {
BlockType Scope
Name "s_r(t)"
Ports [1]
Position [830, 180, 860, 210]
Orientation "down"
Location [211, 721, 1147, 821]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
}
Block {
BlockType Scope
Name "sink signal v(t)"
Ports [1]
Position [990, 110, 1020, 140]
Location [211, 794, 1147, 894]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "threshold\ndetector"
Ports [1, 1]
Position [890, 112, 920, 138]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Sign"
MaskDescription "y = sign(x)"
MaskHelp "Sign Function:\\n\\t\\t\\ty = 1 if x > 0\\n\\t"
"\\t\\ty = 0 if x = 0\\n\\t\\t\\ty = -1 if x < 0"
MaskDisplay "plot(-50,-50,50,50,[-50,50],[0,0],[0,0],[-50,50"
"],[-40,0],[-30,-30],[0,40],[30,30])"
MaskIconFrame on
MaskIconOpaque on
MaskIconRotate "none"
MaskIconUnits "autoscale"
System {
Name "threshold\ndetector"
Location [159, 417, 467, 586]
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 Constant
Name "Constant"
Position [65, 105, 85, 125]
Value "0"
}
Block {
BlockType RelationalOperator
Name "Relational\nOperator"
Position [140, 32, 170, 63]
Operator ">"
}
Block {
BlockType RelationalOperator
Name "Relational\nOperator1"
Position [140, 92, 170, 123]
Operator "<"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [215, 64, 235, 91]
Inputs "+-"
}
Block {
BlockType Outport
Name "out_1"
Position [265, 70, 285, 90]
}
Line {
SrcBlock "Sum"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "Relational\nOperator"
SrcPort 1
Points [10, 0; 0, 20]
DstBlock "Sum"
DstPort 1
}
Line {
SrcBlock "Relational\nOperator1"
SrcPort 1
Points [10, 0; 0, -25]
DstBlock "Sum"
DstPort 2
}
Line {
SrcBlock "Constant"
SrcPort 1
Points [20, 0]
Branch {
DstBlock "Relational\nOperator1"
DstPort 2
}
Branch {
Points [0, -60]
DstBlock "Relational\nOperator"
DstPort 2
}
}
Line {
SrcBlock "in_1"
SrcPort 1
Points [35, 0]
Branch {
DstBlock "Relational\nOperator"
DstPort 1
}
Branch {
Points [0, 60]
DstBlock "Relational\nOperator1"
DstPort 1
}
}
}
}
Block {
BlockType Scope
Name "transmitted signal u(t)"
Ports [1]
Position [445, 180, 475, 210]
Orientation "down"
Location [119, 821, 1055, 921]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
}
Block {
BlockType SubSystem
Name "transmitter\ndiagrams"
Ports [1]
Position [270, 20, 325, 60]
ShowPortLabels off
TreatAsAtomicUnit off
MaskType "Diagrams"
MaskDescription "Eye pattern, signal-space trajectory and scatt"
"er plot"
MaskPromptString "Plot start time:|samples per time slot|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 {
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