?? bpsnyqmf.mdl
字號:
}
}
Block {
BlockType SubSystem
Name "Rolloff"
Ports []
Position [65, 64, 183, 91]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "setrobin"
FontSize 12
FontAngle "italic"
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents 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"
TiledPaperMargins [0.500000, 0.500000, 0.500000, 0.500000]
TiledPageScale 1
ShowPageBoundaries off
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "Source"
Ports [0, 1]
Position [15, 93, 45, 147]
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents off
System {
Name "Source"
Location [38, 153, 317, 326]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
TiledPaperMargins [0.196850, 0.196850, 0.196850, 0.196850]
TiledPageScale 1
ShowPageBoundaries off
ZoomFactor "100"
Block {
BlockType Fcn
Name "Fcn"
Position [160, 75, 200, 95]
Expr "1-2*u"
}
Block {
BlockType SubSystem
Name "Source"
Ports [0, 1]
Position [70, 63, 135, 107]
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents off
MaskType "Read from workspace"
MaskDescription "Read from a workspace variable at\nsampling"
" 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 "randint2(1000,1,2)|1|1|1"
MaskTabNameString ",,,"
System {
Name "Source"
Location [355, 528, 737, 675]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
TiledPaperMargins [0.196850, 0.196850, 0.196850, 0.196850]
TiledPageScale 1
ShowPageBoundaries off
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"
MaskTabNameString ",,,"
}
Block {
BlockType SubSystem
Name "Pulses deivide\nsame sample time1"
Ports [0, 1]
Position [50, 56, 110, 94]
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents 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"
MaskTabNameString ",,"
System {
Name "Pulses deivide\nsame sample time1"
Location [55, 192, 283, 286]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
TiledPaperMargins "[0.196850, 0.196850, 0.196850, 0.1968"
"50]"
TiledPageScale 1
ShowPageBoundaries off
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]
IconDisplay "Port number"
}
Line {
SrcBlock "S-function1"
SrcPort 1
DstBlock "Outport"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [295, 65, 315, 85]
IconDisplay "Port number"
}
Line {
SrcBlock "Message source"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
Line {
SrcBlock "Pulses deivide\nsame sample time1"
SrcPort 1
DstBlock "Message source"
DstPort 1
}
}
}
Block {
BlockType Outport
Name "out_1"
Position [230, 75, 250, 95]
IconDisplay "Port number"
}
Line {
SrcBlock "Source"
SrcPort 1
DstBlock "Fcn"
DstPort 1
}
Line {
SrcBlock "Fcn"
SrcPort 1
DstBlock "out_1"
DstPort 1
}
}
}
Block {
BlockType Scope
Name "a(t)"
Ports [1]
Position [80, 205, 110, 235]
Floating off
Location [212, 338, 1147, 438]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
SampleTime "0"
}
Block {
BlockType SubSystem
Name "constellation"
Ports []
Position [15, 14, 100, 51]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "cplotpsk(2)"
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents 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"
TiledPaperMargins [0.196850, 0.196850, 0.196850, 0.196850]
TiledPageScale 1
ShowPageBoundaries off
ZoomFactor "100"
}
}
Block {
BlockType SubSystem
Name "noise variance"
Ports []
Position [494, 70, 600, 94]
BackgroundColor "lightBlue"
ShowName off
OpenFcn "setnoise"
FontSize 12
FontAngle "italic"
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents 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"
TiledPaperMargins [0.196850, 0.196850, 0.196850, 0.196850]
TiledPageScale 1
ShowPageBoundaries off
ZoomFactor "100"
}
}
Block {
BlockType Scope
Name "received signal r(t)"
Ports [1]
Position [585, 210, 615, 240]
Orientation "down"
Floating off
Location [211, 629, 1147, 729]
Open off
NumInputPorts "1"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
}
TimeRange "25.000000"
YMin "-2"
YMax "2"
DataFormat "Array"
SampleTime "0"
}
Block {
BlockType SubSystem
Name "receiver\ndiagrams"
Ports [1]
Position [875, 15, 930, 55]
ShowPortLabels off
MinAlgLoopOccurrences off
RTWSystemCode "Auto"
FunctionWithSeparateData off
MaskHideContents off
MaskType "Diagrams"
MaskDescription "Eye pattern, signal space trajectory and scatte"
"r plot."
MaskPromptString "Plot start time:|Samples per time slot (2*T):|D"
"ecision 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 "12|40|0"
MaskTabNameString ",,"
System {
Name "receiver\ndiagrams"
Location [638, 564, 1007, 805]
Open off
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "usletter"
PaperUnits "inches"
TiledPaperMargins [0.196850, 0.196850, 0.196850, 0.196850]
TiledPageScale 1
ShowPageBoundaries off
ZoomFactor "100"
Block {
BlockType Inport
Name "in_1"
Position [35, 40, 55, 60]
IconDisplay "Port number"
}
Block {
BlockType Constant
Name "Constant"
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -