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📄 duolingjiance.mdl

📁 对ASK调制解调进行了仿真,包括程序仿真和模型仿真
💻 MDL
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      BlockType		      Inport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      LatchByDelayingOutsideSignal off
      LatchByCopyingInsideSignal off
      Interpolate	      on
    }
    Block {
      BlockType		      Outport
      Port		      "1"
      UseBusObject	      off
      BusObject		      "BusObject"
      BusOutputAsStruct	      off
      PortDimensions	      "-1"
      SampleTime	      "-1"
      DataType		      "auto"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      SignalType	      "auto"
      SamplingMode	      "auto"
      OutputWhenDisabled      "held"
      InitialOutput	      "[]"
    }
    Block {
      BlockType		      RelationalOperator
      Operator		      ">="
      InputSameDT	      on
      LogicOutDataTypeMode    "Logical (see Configuration Parameters: Optimiza"
"tion)"
      LogicDataType	      "uint(8)"
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Scope
      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	      "-1"
    }
    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		      StateSpace
      A			      "1"
      B			      "1"
      C			      "1"
      D			      "1"
      X0		      "0"
      AbsoluteTolerance	      "auto"
      Realization	      "auto"
    }
    Block {
      BlockType		      SubSystem
      ShowPortLabels	      on
      Permissions	      "ReadWrite"
      PermitHierarchicalResolution "All"
      SystemSampleTime	      "-1"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      SimViewingDevice	      off
      DataTypeOverride	      "UseLocalSettings"
      MinMaxOverflowLogging   "UseLocalSettings"
    }
    Block {
      BlockType		      Switch
      Criteria		      "u2 >= Threshold"
      Threshold		      "0"
      InputSameDT	      on
      OutDataTypeMode	      "Inherit via internal rule"
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	on
      ZeroCross		      on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      TriggerPort
      TriggerType	      "rising"
      StatesWhenEnabling      "inherit"
      ShowOutputPort	      off
      OutputDataType	      "auto"
      SampleTimeType	      "triggered"
      SampleTime	      "1"
      ZeroCross		      on
    }
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "arial"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  LineDefaults {
    FontName		    "arial"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  System {
    Name		    "duolingjiance"
    Location		    [7, 195, 998, 539]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Abs
      Name		      "Abs"
      Position		      [550, 120, 580, 150]
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Reference
      Name		      "Analog\nFilter Design"
      Ports		      [1, 1]
      Position		      [225, 106, 280, 144]
      SourceBlock	      "dsparch4/Analog\nFilter Design"
      SourceType	      "Analog Filter Design"
      method		      "Butterworth"
      filttype		      "Bandpass"
      N			      "8"
      Wlo		      "30"
      Whi		      "100"
      Rp		      "2"
      Rs		      "40"
    }
    Block {
      BlockType		      Reference
      Name		      "Analog\nFilter Design1"
      Ports		      [1, 1]
      Position		      [625, 118, 675, 152]
      SourceBlock	      "dsparch4/Analog\nFilter Design"
      SourceType	      "Analog Filter Design"
      method		      "Butterworth"
      filttype		      "Lowpass"
      N			      "10"
      Wlo		      "70"
      Whi		      "80"
      Rp		      "2"
      Rs		      "40"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant"
      Position		      [285, 170, 315, 200]
      Value		      "0"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant1"
      Position		      [635, 190, 665, 220]
      Value		      "0.5"
    }
    Block {
      BlockType		      DataTypeConversion
      Name		      "Data Type Conversion"
      Position		      [410, 123, 450, 147]
      OutDataTypeMode	      "double"
      ConvertRealWorld	      "Stored Integer (SI)"
      RndMeth		      "Floor"
      SaturateOnIntegerOverflow	off
    }
    Block {
      BlockType		      Derivative
      Name		      "Derivative"
      Position		      [490, 120, 520, 150]
    }
    Block {
      BlockType		      DiscretePulseGenerator
      Name		      "Pulse\nGenerator"
      Ports		      [0, 1]
      Position		      [50, 108, 95, 142]
      PulseType		      "Time based"
      PulseWidth	      "50"
    }
    Block {
      BlockType		      DiscretePulseGenerator
      Name		      "Pulse\nGenerator1"
      Ports		      [0, 1]
      Position		      [690, 248, 735, 282]
      PulseType		      "Time based"
      PulseWidth	      "50"
    }
    Block {
      BlockType		      RelationalOperator
      Name		      "Relational\nOperator"
      Position		      [345, 117, 375, 148]
      InputSameDT	      off
      LogicOutDataTypeMode    "Specify via dialog"
    }
    Block {
      BlockType		      RelationalOperator
      Name		      "Relational\nOperator1"
      Position		      [755, 127, 785, 158]
      Operator		      ">"
      InputSameDT	      off
      LogicOutDataTypeMode    "Boolean"
    }
    Block {
      BlockType		      Reference
      Name		      "Sample\nand Hold1"
      Ports		      [1, 1, 0, 1]
      Position		      [820, 204, 870, 246]
      NamePlacement	      "alternate"
      SourceBlock	      "dspsigops/Sample\nand Hold"
      SourceType	      "Sample and Hold"
      ShowPortLabels	      on
      trig		      "Either edge"
      initCond		      "0"
      latchinput	      off
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [7]
      Position		      [895, 44, 930, 166]
      Floating		      off
      Location		      [88, 180, 927, 671]
      Open		      off
      NumInputPorts	      "7"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
	axes3			"%<SignalLabel>"
	axes4			"%<SignalLabel>"
	axes5			"%<SignalLabel>"
	axes6			"%<SignalLabel>"
	axes7			"%<SignalLabel>"
      }
      YMin		      "-5~-5~-5~-5~0~-5~-5"
      YMax		      "5~5~5~5~5~5~5"
      SaveName		      "ScopeData1"
      DataFormat	      "StructureWithTime"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope1"
      Ports		      [2]
      Position		      [230, 171, 260, 204]
      Floating		      off
      Location		      [178, 534, 771, 773]
      Open		      off
      NumInputPorts	      "2"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
      }
      YMin		      "-5~-5"
      YMax		      "5~5"
      DataFormat	      "StructureWithTime"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Sin
      Name		      "Sine Wave"
      Ports		      [0, 1]
      Position		      [60, 195, 90, 225]
      SineType		      "Time based"
      Frequency		      "80"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Sin
      Name		      "Sine Wave1"
      Ports		      [0, 1]
      Position		      [60, 55, 90, 85]
      SineType		      "Time based"
      Frequency		      "50"
      SampleTime	      "0"
    }
    Block {
      BlockType		      Switch
      Name		      "Switch"
      Position		      [155, 110, 185, 140]
      Threshold		      "0.5"
      InputSameDT	      off
      SaturateOnIntegerOverflow	off
    }
    Line {
      SrcBlock		      "Sine Wave1"
      SrcPort		      1
      Points		      [20, 0; 0, 45]
      DstBlock		      "Switch"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Pulse\nGenerator"
      SrcPort		      1
      Points		      [30, 0]
      Branch {
	DstBlock		"Switch"
	DstPort			2
      }
      Branch {
	Points			[0, 70]
	DstBlock		"Scope1"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Sine Wave"
      SrcPort		      1
      Points		      [20, 0; 0, -75]
      DstBlock		      "Switch"
      DstPort		      3
    }
    Line {
      SrcBlock		      "Switch"
      SrcPort		      1
      Points		      [10, 0]
      Branch {
	Points			[0, 55]
	DstBlock		"Scope1"
	DstPort			1
      }
      Branch {
	DstBlock		"Analog\nFilter Design"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Analog\nFilter Design"
      SrcPort		      1
      Points		      [20, 0]
      Branch {
	DstBlock		"Relational\nOperator"
	DstPort			1
      }
      Branch {
	Points			[0, -65]
	DstBlock		"Scope"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Constant"
      SrcPort		      1
      Points		      [5, 0; 0, -45]
      DstBlock		      "Relational\nOperator"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Relational\nOperator"
      SrcPort		      1
      Points		      [10, 0]
      Branch {
	DstBlock		"Data Type Conversion"
	DstPort			1
      }
      Branch {
	Points			[0, -60]
	DstBlock		"Scope"
	DstPort			2
      }
    }
    Line {
      SrcBlock		      "Data Type Conversion"
      SrcPort		      1
      DstBlock		      "Derivative"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Derivative"
      SrcPort		      1
      Points		      [10, 0]
      Branch {
	DstBlock		"Abs"
	DstPort			1
      }
      Branch {
	Points			[0, -45]
	DstBlock		"Scope"
	DstPort			3
      }
    }
    Line {
      SrcBlock		      "Abs"
      SrcPort		      1
      Points		      [15, 0]
      Branch {
	DstBlock		"Analog\nFilter Design1"
	DstPort			1
      }
      Branch {
	Points			[0, -30]
	DstBlock		"Scope"
	DstPort			4
      }
    }
    Line {
      SrcBlock		      "Pulse\nGenerator1"
      SrcPort		      1
      Points		      [105, 0]
      DstBlock		      "Sample\nand Hold1"
      DstPort		      trigger
    }
    Line {
      SrcBlock		      "Analog\nFilter Design1"
      SrcPort		      1
      Points		      [55, 0]
      Branch {
	DstBlock		"Relational\nOperator1"
	DstPort			1
      }
      Branch {
	Points			[0, -15]
	DstBlock		"Scope"
	DstPort			5
      }
    }
    Line {
      SrcBlock		      "Constant1"
      SrcPort		      1
      Points		      [70, 0]
      DstBlock		      "Relational\nOperator1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Relational\nOperator1"
      SrcPort		      1
      Points		      [0, -10; 15, 0]
      Branch {
	DstBlock		"Sample\nand Hold1"
	DstPort			1
      }
      Branch {
	DstBlock		"Scope"
	DstPort			6
      }
    }
    Line {
      SrcBlock		      "Sample\nand Hold1"
      SrcPort		      1
      Points		      [0, -75]
      DstBlock		      "Scope"
      DstPort		      7
    }
  }
}

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