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📄 ch610.mdl

📁 《Matlab7.x系统建模与仿真》光盘源码
💻 MDL
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    }
    Block {
      BlockType		      Scope
      Floating		      off
      ModelBased	      off
      TickLabels	      "OneTimeTick"
      ZoomMode		      "on"
      Grid		      "on"
      TimeRange		      "auto"
      YMin		      "-5"
      YMax		      "5"
      SaveToWorkspace	      off
      SaveName		      "ScopeData"
      LimitDataPoints	      on
      MaxDataPoints	      "5000"
      Decimation	      "1"
      SampleInput	      off
      SampleTime	      "0"
    }
    Block {
      BlockType		      Sin
      SineType		      "Time based"
      TimeSource	      "Use simulation time"
      Amplitude		      "1"
      Bias		      "0"
      Frequency		      "1"
      Phase		      "0"
      Samples		      "10"
      Offset		      "0"
      SampleTime	      "-1"
      VectorParams1D	      on
    }
    Block {
      BlockType		      Sum
      IconShape		      "rectangular"
      Inputs		      "++"
      InputSameDT	      on
      OutDataTypeMode	      "Same as first input"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      UnitDelay
      X0		      "0"
      SampleTime	      "1"
      StateMustResolveToSignalObject off
      RTWStateStorageClass    "Auto"
    }
    Block {
      BlockType		      ZeroOrderHold
      SampleTime	      "1"
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "Arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
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  LineDefaults {
    FontName		    "Arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
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  System {
    Name		    "ch610"
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    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
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    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Sum
      Name		      "Add"
      Ports		      [3, 1]
      Position		      [130, 147, 160, 193]
      Inputs		      "--+"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
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    }
    Block {
      BlockType		      Sum
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      Ports		      [3, 1]
      Position		      [130, 224, 160, 276]
      Inputs		      "+--"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Sum
      Name		      "Add2"
      Ports		      [2, 1]
      Position		      [150, 352, 180, 383]
      Orientation	      "left"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
      SaturateOnIntegerOverflow	off
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Sum
      Name		      "Add3"
      Ports		      [2, 1]
      Position		      [130, 67, 160, 98]
      Orientation	      "left"
      InputSameDT	      off
      OutDataTypeMode	      "Inherit via internal rule"
      OutScaling	      "2^-10"
      SaturateOnIntegerOverflow	off
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Fcn
      Name		      "Fcn1"
      Position		      [90, 430, 150, 460]
      Orientation	      "left"
      Expr		      "0.4*sin(u)"
    }
    Block {
      BlockType		      Gain
      Name		      "Gain"
      Position		      [175, 15, 205, 45]
      Orientation	      "left"
      Gain		      "0.5"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Gain
      Name		      "Gain1"
      Position		      [175, 295, 220, 325]
      Orientation	      "left"
      Gain		      "0.035"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Gain
      Name		      "Gain2"
      Position		      [80, 70, 110, 100]
      Orientation	      "left"
      Gain		      "0.5"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Gain
      Name		      "Gain3"
      Position		      [85, 355, 115, 385]
      Orientation	      "left"
      Gain		      "0.5"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Gain
      Name		      "Gain4"
      Position		      [255, 195, 285, 225]
      Orientation	      "left"
      Gain		      "0.5"
      ParameterDataTypeMode   "Inherit via internal rule"
      OutDataTypeMode	      "Inherit via internal rule"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [1]
      Position		      [455, 154, 485, 186]
      Location		      [97, 354, 421, 593]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      TimeRange		      "10"
      YMin		      "-0.2"
      YMax		      "0"
      SaveToWorkspace	      on
      SaveName		      "x1"
      DataFormat	      "StructureWithTime"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope1"
      Ports		      [1]
      Position		      [460, 234, 490, 266]
      Location		      [341, 267, 665, 506]
      Open		      off
      NumInputPorts	      "1"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
      }
      SaveToWorkspace	      on
      SaveName		      "x2"
      DataFormat	      "StructureWithTime"
    }
    Block {
      BlockType		      Sin
      Name		      "Sine Wave"
      Ports		      [0, 1]
      Position		      [235, 90, 265, 120]
      Orientation	      "left"
      SineType		      "Time based"
      Phase		      "pi/4"
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      Sin
      Name		      "Sine Wave1"
      Ports		      [0, 1]
      Position		      [230, 375, 260, 405]
      Orientation	      "left"
      SineType		      "Time based"
      Amplitude		      "2"
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      UnitDelay
      Name		      "Unit Delay"
      Position		      [200, 153, 235, 187]
      SampleTime	      "0.05"
    }
    Block {
      BlockType		      UnitDelay
      Name		      "Unit Delay1"
      Position		      [205, 233, 240, 267]
      SampleTime	      "0.05"
    }
    Block {
      BlockType		      ZeroOrderHold
      Name		      "Zero-Order\nHold"
      Position		      [385, 155, 420, 185]
      SampleTime	      "0.2"
    }
    Block {
      BlockType		      ZeroOrderHold
      Name		      "Zero-Order\nHold1"
      Position		      [385, 235, 420, 265]
      SampleTime	      "0.2"
    }
    Block {
      BlockType		      ZeroOrderHold
      Name		      "Zero-Order\nHold2"
      Position		      [275, 345, 310, 375]
      Orientation	      "left"
      SampleTime	      "0.1"
    }
    Block {
      BlockType		      ZeroOrderHold
      Name		      "Zero-Order\nHold3"
      Position		      [285, 60, 320, 90]
      Orientation	      "left"
      SampleTime	      "0.1"
    }
    Line {
      SrcBlock		      "Add"
      SrcPort		      1
      DstBlock		      "Unit Delay"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Unit Delay"
      SrcPort		      1
      Points		      [0, 0; 115, 0]
      Branch {
	DstBlock		"Zero-Order\nHold"
	DstPort			1
      }
      Branch {
	Points			[0, -95]
	Branch {
	  Points		  [0, -45]
	  DstBlock		  "Gain"
	  DstPort		  1
	}
	Branch {
	  DstBlock		  "Zero-Order\nHold3"
	  DstPort		  1
	}
      }
      Branch {
	Points			[0, 40]
	DstBlock		"Gain4"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Add1"
      SrcPort		      1
      DstBlock		      "Unit Delay1"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Unit Delay1"
      SrcPort		      1
      Points		      [0, 0; 110, 0]
      Branch {
	Points			[0, 60]
	Branch {
	  DstBlock		  "Gain1"
	  DstPort		  1
	}
	Branch {
	  Points		  [0, 50]
	  Branch {
	    DstBlock		    "Zero-Order\nHold2"
	    DstPort		    1
	  }
	  Branch {
	    Points		    [0, 85]
	    DstBlock		    "Fcn1"
	    DstPort		    1
	  }
	}
      }
      Branch {
	DstBlock		"Zero-Order\nHold1"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Gain1"
      SrcPort		      1
      Points		      [-75, 0; 0, -45]
      DstBlock		      "Add1"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Gain4"
      SrcPort		      1
      Points		      [-155, 0; 0, 25]
      DstBlock		      "Add1"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Zero-Order\nHold"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Zero-Order\nHold1"
      SrcPort		      1
      DstBlock		      "Scope1"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Add2"
      SrcPort		      1
      DstBlock		      "Gain3"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Gain3"
      SrcPort		      1
      Points		      [-30, 0; 0, -120]
      DstBlock		      "Add1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Sine Wave1"
      SrcPort		      1
      Points		      [-15, 0; 0, -15]
      DstBlock		      "Add2"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Zero-Order\nHold2"
      SrcPort		      1
      DstBlock		      "Add2"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Fcn1"
      SrcPort		      1
      Points		      [-50, 0; 0, -260]
      DstBlock		      "Add"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Gain"
      SrcPort		      1
      Points		      [-135, 0; 0, 140]
      DstBlock		      "Add"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Add3"
      SrcPort		      1
      DstBlock		      "Gain2"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Gain2"
      SrcPort		      1
      Points		      [-5, 0; 0, 70]
      DstBlock		      "Add"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Sine Wave"
      SrcPort		      1
      Points		      [-40, 0; 0, -15]
      DstBlock		      "Add3"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Zero-Order\nHold3"
      SrcPort		      1
      DstBlock		      "Add3"
      DstPort		      1
    }
  }
}

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