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📄 fir4.mdl

📁 一个四阶的滤波器
💻 MDL
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    }
    Block {
      BlockType		      SignalGenerator
      WaveForm		      "sine"
      TimeSource	      "Use simulation time"
      Amplitude		      "1"
      Frequency		      "1"
      Units		      "Hertz"
      VectorParams1D	      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		    "fir4"
    Location		    [2, 78, 1005, 717]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      Reference
      Name		      "A11"
      Ports		      [1, 1]
      Position		      [365, 224, 400, 266]
      Orientation	      "left"
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "-1.8046599768637979       "
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "-1.8046875"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;-1.8046875;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "A12"
      Ports		      [1, 1]
      Position		      [365, 299, 400, 341]
      Orientation	      "left"
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      " 0.84790603759224537      "
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "0.84765625"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;0.84765625;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "A21"
      Ports		      [1, 1]
      Position		      [410, 559, 445, 601]
      Orientation	      "left"
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "-1.6294211541311381       "
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "-1.6298828125"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;-1.6298828125;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "A22"
      Ports		      [1, 1]
      Position		      [410, 634, 445, 676]
      Orientation	      "left"
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      " 0.66846787045840483      "
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "0.66796875"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;0.66796875;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B10"
      Ports		      [1, 1]
      Position		      [550, 139, 585, 181]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "1"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "1"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;1;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B11"
      Ports		      [1, 1]
      Position		      [550, 224, 585, 266]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "2"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "-2"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;-2;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B12"
      Ports		      [1, 1]
      Position		      [555, 299, 590, 341]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "1"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "1"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;1;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B20"
      Ports		      [1, 1]
      Position		      [595, 474, 630, 516]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "1"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "1"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;1;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B21"
      Ports		      [1, 1]
      Position		      [595, 559, 630, 601]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "2"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "-2"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;-2;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "B22"
      Ports		      [1, 1]
      Position		      [600, 634, 635, 676]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "1"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "1"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;1;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConv"
      Ports		      [1, 1]
      Position		      [255, 117, 340, 133]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "4"
      bwr		      "18"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;4;bwr;18;obwl;2;obwr;18;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConv1"
      Ports		      [1, 1]
      Position		      [415, 132, 500, 148]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "3"
      bwr		      "15"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;3;bwr;15;obwl;2;obwr;15;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConv2"
      Ports		      [1, 1]
      Position		      [300, 457, 385, 473]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "4"
      bwr		      "25"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;4;bwr;25;obwl;2;obwr;25;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConv3"
      Ports		      [1, 1]
      Position		      [460, 467, 545, 483]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "3"
      bwr		      "15"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;3;bwr;15;obwl;2;obwr;15;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConversion"
      Ports		      [1, 1]
      Position		      [245, 232, 330, 248]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "4"
      bwr		      "25"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;4;bwr;25;obwl;2;obwr;25;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "BusConversion1"
      Ports		      [1, 1]
      Position		      [280, 547, 365, 563]
      ForegroundColor	      "blue"
      SourceBlock	      "bus_alteradspbuilder/BusConversion"
      SourceType	      "SubBus AlteraBlockSet"
      Inputs		      "Signed Fractional"
      bwl		      "4"
      bwr		      "25"
      Outputs		      "Signed Fractional"
      obwl		      "2"
      obwr		      "15"
      msb		      "4"
      lsb		      "3"
      rnd		      off
      sat		      off
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;Outputs;Signed Fracti"
"onal;bwl;4;bwr;25;obwl;2;obwr;25;lsb;3;msb;4;sat;off;rnd;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay"
      Ports		      [1, 1]
      Position		      [461, 190, 499, 225]
      Orientation	      "down"
      ForegroundColor	      "blue"
      NamePlacement	      "alternate"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay1"
      Ports		      [1, 1]
      Position		      [461, 265, 499, 300]
      Orientation	      "down"
      ForegroundColor	      "blue"
      NamePlacement	      "alternate"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay2"
      Ports		      [1, 1]
      Position		      [506, 525, 544, 560]
      Orientation	      "down"
      ForegroundColor	      "blue"
      NamePlacement	      "alternate"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "Delay3"
      Ports		      [1, 1]
      Position		      [506, 600, 544, 635]
      Orientation	      "down"
      ForegroundColor	      "blue"
      NamePlacement	      "alternate"
      SourceBlock	      "store_alteradspbuilder/Delay"
      SourceType	      "Delay AlteraBlockSet"
      depth		      "1"
      clken		      off
      MaskValue		      "1"
      sclr		      off
      SIGNALCOMPILER_PARAMS   "depth;1;clken;off;MaskValue;1;sclr;off;"
    }
    Block {
      BlockType		      Reference
      Name		      "G"
      Ports		      [1, 1]
      Position		      [190, 104, 225, 146]
      ForegroundColor	      "blue"
      SourceBlock	      "arithm_alteradspbuilder/Gain"
      SourceType	      "Gain AlteraBlockSet"
      vgain		      "0.43267"
      BusType		      "Signed Fractional"
      bwl		      "2"
      bwr		      "10"
      pipeline		      "0"
      lpm		      off
      clken		      off
      MaskValue		      "1"
      gain		      "0.4326171875"
      SIGNALCOMPILER_PARAMS   "BusType;Signed Fractional;bwl;2;bwr;10;pipeline"
";0;gain;0.4326171875;clken;off;MaskValue;1;lpm;off;"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [2]
      Position		      [850, 490, 880, 525]
      Floating		      off
      Location		      [1, 52, 1017, 729]
      Open		      off

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