bpsnrzbw.mdl

现代通信系统（prokis）的所有matlab源程序,对初学者很有帮助的。

	  OutDataTypeMode	  "Inherit from 'Constant value'"
	  OutDataType		  "sfix(16)"
	  ConRadixGroup		  "Use specified scaling"
	  OutScaling		  "2^0"
	  SampleTime		  "inf"
	  FramePeriod		  "inf"
	}
	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]
	  IconDisplay		  "Port number"
	}
	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"
      Floating		      off
      Location		      [211, 534, 1147, 635]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      TimeRange		      "25.000000"
      YMin		      "-2"
      YMax		      "2"
      DataFormat	      "Array"
      SampleTime	      "0"
    }
    Block {
      BlockType		      SubSystem
      Name		      "transmitter\ndiagrams"
      Ports		      [1]
      Position		      [225, 10, 280, 50]
      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	      "0|40|0"
      MaskTabNameString	      ",,"
      System {
	Name			"transmitter\ndiagrams"
	Location		[475, 310, 844, 551]
	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"
	  Position		  [35, 130, 55, 150]
	  Value			  "Inf"
	  VectorParams1D	  on
	  SamplingMode		  "Sample based"
	  OutDataTypeMode	  "Inherit from 'Constant value'"
	  OutDataType		  "sfix(16)"
	  ConRadixGroup		  "Use specified scaling"
	  OutScaling		  "2^0"
	  SampleTime		  "inf"
	  FramePeriod		  "inf"
	}
	Block {
	  BlockType		  Constant
	  Name			  "Constant1"
	  Position		  [130, 130, 150, 150]
	  Value			  "0"
	  VectorParams1D	  on
	  SamplingMode		  "Sample based"
	  OutDataTypeMode	  "Inherit from 'Constant value'"
	  OutDataType		  "sfix(16)"
	  ConRadixGroup		  "Use specified scaling"
	  OutScaling		  "2^0"
	  SampleTime		  "inf"
	  FramePeriod		  "inf"
	}
	Block {
	  BlockType		  SubSystem
	  Name			  "Eye pattern\ntransmitter"
	  Ports			  [1]
	  Position		  [275, 37, 330, 73]
	  CopyFcn		  "eyesampl([],[],[],'CopyBlock')"
	  DeleteFcn		  "eyesampl([],[],[],'DeleteBlock')"
	  LoadFcn		  "eyesampl([],[],[],'LoadBlock')"
	  StartFcn		  "eyesampl([],[],[],'Start')"
	  StopFcn		  "eyesampl([],[],[],'Stop')"
	  NameChangeFcn		  "eyesampl([],[],[],'NameChange')"
	  ShowPortLabels	  off
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  FunctionWithSeparateData off
	  MaskHideContents	  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	  "[2 0 1+offset]|[-1.5 1.5]|0|'w-/r-'|0|2/anz"
"ahl"
	  MaskTabNameString	  ",,,,,"
	  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"
	    TiledPaperMargins	    [0.196850, 0.196850, 0.196850, 0.196850]
	    TiledPageScale	    1
	    ShowPageBoundaries	    off
	    ZoomFactor		    "100"
	    Block {
	      BlockType		      Inport
	      Name		      "in_1"
	      Position		      [75, 80, 95, 100]
	      IconDisplay	      "Port number"
	    }
	    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
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  FunctionWithSeparateData off
	  MaskHideContents	  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]"
	  MaskTabNameString	  ",,,,,"
	  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"
	    TiledPaperMargins	    [0.196850, 0.196850, 0.196850, 0.196850]
	    TiledPageScale	    1
	    ShowPageBoundaries	    off
	    ZoomFactor		    "100"
	    Block {
	      BlockType		      Inport
	      Name		      "in_1"
	      Position		      [75, 80, 95, 100]
	      IconDisplay	      "Port number"
	    }
	    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
	  MinAlgLoopOccurrences	  off
	  RTWSystemCode		  "Auto"
	  FunctionWithSeparateData off
	  MaskHideContents	  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-'"
	  MaskTabNameString	  ",,,,,"
	  System {
	    Name		    "Trajectory\ntransmitter"
	    Location		    [165, 242, 460, 428]
	    Open		    off
	    ModelBrowserVisibility  off
	    ModelB