koe_buffer.mdl

两个Nokia研究人员写的W-CDMA的仿真代码。 包含信道编码

Model {
  Name			  "koe_buffer"
  Version		  3.00
  SimParamPage		  "Solver"
  SampleTimeColors	  on
  InvariantConstants	  off
  WideVectorLines	  off
  ShowLineWidths	  on
  ShowPortDataTypes	  off
  StartTime		  "0.0"
  StopTime		  "4"
  SolverMode		  "Auto"
  Solver		  "ode45"
  RelTol		  "1e-3"
  AbsTol		  "auto"
  Refine		  "1"
  MaxStep		  "auto"
  InitialStep		  "auto"
  FixedStep		  "auto"
  MaxOrder		  5
  OutputOption		  "RefineOutputTimes"
  OutputTimes		  "[]"
  LoadExternalInput	  off
  ExternalInput		  "[t, u]"
  SaveTime		  on
  TimeSaveName		  "tout"
  SaveState		  off
  StateSaveName		  "xout"
  SaveOutput		  on
  OutputSaveName	  "yout"
  LoadInitialState	  off
  InitialState		  "xInitial"
  SaveFinalState	  off
  FinalStateName	  "xFinal"
  SaveFormat		  "Matrix"
  LimitMaxRows		  off
  MaxRows		  "1000"
  Decimation		  "1"
  AlgebraicLoopMsg	  "warning"
  MinStepSizeMsg	  "warning"
  UnconnectedInputMsg	  "warning"
  UnconnectedOutputMsg	  "warning"
  UnconnectedLineMsg	  "warning"
  InheritedTsInSrcMsg	  "warning"
  IntegerOverflowMsg	  "warning"
  UnnecessaryDatatypeConvMsg "none"
  Int32ToFloatConvMsg	  "warning"
  SignalLabelMismatchMsg  "none"
  ConsistencyChecking	  "off"
  ZeroCross		  on
  SimulationMode	  "normal"
  BlockDataTips		  on
  BlockParametersDataTip  on
  BlockAttributesDataTip  off
  BlockPortWidthsDataTip  off
  BlockDescriptionStringDataTip	off
  BlockMaskParametersDataTip off
  ToolBar		  on
  StatusBar		  on
  BrowserShowLibraryLinks off
  BrowserLookUnderMasks	  off
  OptimizeBlockIOStorage  on
  BufferReuse		  on
  BooleanDataType	  off
  RTWSystemTargetFile	  "grt.tlc"
  RTWInlineParameters	  off
  RTWRetainRTWFile	  off
  RTWTemplateMakefile	  "grt_default_tmf"
  RTWMakeCommand	  "make_rtw"
  RTWGenerateCodeOnly	  off
  ExtModeMexFile	  "ext_comm"
  ExtModeBatchMode	  off
  ExtModeTrigType	  "manual"
  ExtModeTrigMode	  "oneshot"
  ExtModeTrigPort	  "1"
  ExtModeTrigElement	  "any"
  ExtModeTrigDuration	  1000
  ExtModeTrigHoldOff	  0
  ExtModeTrigDelay	  0
  ExtModeTrigDirection	  "rising"
  ExtModeTrigLevel	  0
  ExtModeArchiveMode	  "off"
  ExtModeAutoIncOneShot	  off
  ExtModeIncDirWhenArm	  off
  ExtModeAddSuffixToVar	  off
  ExtModeWriteAllDataToWs off
  ExtModeArmWhenConnect	  off
  PreLoadFcn		  "N=20;"
  Created		  "Wed Jun  2 11:10:56 1999"
  Creator		  "maarit"
  UpdateHistory		  "UpdateHistoryNever"
  ModifiedByFormat	  "%<Auto>"
  LastModifiedBy	  "maarit"
  ModifiedDateFormat	  "%<Auto>"
  LastModifiedDate	  "Tue Jun 22 08:47:20 1999"
  ModelVersionFormat	  "1.%<AutoIncrement:57>"
  ConfigurationManager	  "none"
  BlockDefaults {
    Orientation		    "right"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    NamePlacement	    "normal"
    FontName		    "Helvetica"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
    ShowName		    on
  }
  AnnotationDefaults {
    HorizontalAlignment	    "center"
    VerticalAlignment	    "middle"
    ForegroundColor	    "black"
    BackgroundColor	    "white"
    DropShadow		    off
    FontName		    "Helvetica"
    FontSize		    10
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  LineDefaults {
    FontName		    "Helvetica"
    FontSize		    9
    FontWeight		    "normal"
    FontAngle		    "normal"
  }
  System {
    Name		    "koe_buffer"
    Location		    [1, 379, 894, 1038]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "usletter"
    PaperUnits		    "inches"
    ZoomFactor		    "100"
    AutoZoom		    on
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      SubSystem
      Name		      " 15"
      Ports		      [0, 1, 0, 0, 0]
      Position		      [385, 315, 465, 365]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      FontName		      "helvetica"
      FontSize		      14
      FontWeight	      "bold"
      ShowPortLabels	      on
      MaskPromptString	      "koko"
      MaskStyleString	      "edit"
      MaskTunableValueString  "on"
      MaskEnableString	      "on"
      MaskVisibilityString    "on"
      MaskVariables	      "N=@1;"
      MaskDisplay	      "disp('Data\\nramp');"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "autoscale"
      MaskValueString	      "N"
      System {
	Name			" 15"
	Location		[685, 54, 1257, 779]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	AutoZoom		on
	Block {
	  BlockType		  Constant
	  Name			  "Constant5"
	  Position		  [25, 52, 140, 88]
	  ShowName		  off
	  Value			  "0*(1:N)"
	}
	Block {
	  BlockType		  Display
	  Name			  "Display1"
	  Ports			  [1, 0, 0, 0, 0]
	  Position		  [335, 61, 425, 599]
	  Format		  "short"
	  Decimation		  "1"
	  Floating		  off
	  SampleTime		  "-1"
	}
	Block {
	  BlockType		  Reference
	  Name			  "Ramp"
	  Ports			  [0, 1, 0, 0, 0]
	  Position		  [125, 105, 155, 135]
	  SourceBlock		  "simulink3/Sources/Ramp"
	  SourceType		  "Ramp"
	  slope			  "1"
	  start			  "0"
	  X0			  "0"
	}
	Block {
	  BlockType		  Sum
	  Name			  "Sum"
	  Ports			  [2, 1, 0, 0, 0]
	  Position		  [165, 60, 185, 80]
	  ShowName		  off
	  IconShape		  "round"
	  Inputs		  "|++"
	  SaturateOnIntegerOverflow on
	}
	Block {
	  BlockType		  Outport
	  Name			  "Out1"
	  Position		  [245, 63, 275, 77]
	  ShowName		  off
	  Port			  "1"
	  OutputWhenDisabled	  "held"
	  InitialOutput		  "[]"
	}
	Line {
	  SrcBlock		  "Sum"
	  SrcPort		  1
	  Points		  [25, 0]
	  Branch {
	    Points		    [0, 260]
	    DstBlock		    "Display1"
	    DstPort		    1
	  }
	  Branch {
	    DstBlock		    "Out1"
	    DstPort		    1
	  }
	}
	Line {
	  SrcBlock		  "Ramp"
	  SrcPort		  1
	  Points		  [15, 0]
	  DstBlock		  "Sum"
	  DstPort		  2
	}
	Line {
	  SrcBlock		  "Constant5"
	  SrcPort		  1
	  DstBlock		  "Sum"
	  DstPort		  1
	}
      }
    }
    Block {
      BlockType		      SubSystem
      Name		      " 7"
      Ports		      [0, 1, 0, 0, 0]
      Position		      [545, 100, 625, 150]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      FontName		      "helvetica"
      FontSize		      14
      FontWeight	      "bold"
      ShowPortLabels	      on
      MaskPromptString	      "koko"
      MaskStyleString	      "edit"
      MaskTunableValueString  "on"
      MaskEnableString	      "on"
      MaskVisibilityString    "on"
      MaskVariables	      "N=@1;"
      MaskDisplay	      "disp('Data\\n 1:N');"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "normalized"
      MaskValueString	      "12"
      System {
	Name			" 7"
	Location		[562, 523, 972, 1114]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	AutoZoom		on
	Block {
	  BlockType		  Constant
	  Name			  "Constant5"
	  Position		  [25, 52, 140, 88]
	  ShowName		  off
	  Value			  "(1:N)"
	}
	Block {
	  BlockType		  Display
	  Name			  "Display1"
	  Ports			  [1, 0, 0, 0, 0]
	  Position		  [225, 76, 365, 354]
	  Format		  "short"
	  Decimation		  "1"
	  Floating		  off
	  SampleTime		  "-1"
	}
	Block {
	  BlockType		  Outport
	  Name			  "Out1"
	  Position		  [190, 63, 220, 77]
	  ShowName		  off
	  Port			  "1"
	  OutputWhenDisabled	  "held"
	  InitialOutput		  "[]"
	}
	Line {
	  SrcBlock		  "Constant5"
	  SrcPort		  1
	  Points		  [15, 0]
	  Branch {
	    DstBlock		    "Out1"
	    DstPort		    1
	  }
	  Branch {
	    Points		    [0, 145]
	    DstBlock		    "Display1"
	    DstPort		    1
	  }
	}
      }
    }
    Block {
      BlockType		      Constant
      Name		      "Constant1"
      Position		      [475, 75, 505, 105]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      Value		      "6"
    }
    Block {
      BlockType		      Constant
      Name		      "Constant2"
      Position		      [465, 145, 495, 175]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      Value		      "6"
    }
    Block {
      BlockType		      Display
      Name		      "Display"
      Ports		      [1, 0, 0, 0, 0]
      Position		      [15, 79, 100, 121]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      Format		      "short"
      Decimation	      "1"
      Floating		      off
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Display
      Name		      "Display1"
      Ports		      [1, 0, 0, 0, 0]
      Position		      [50, 173, 145, 207]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      Format		      "short"
      Decimation	      "1"
      Floating		      off
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Terminator
      Name		      "Terminator6"
      Position		      [320, 335, 340, 355]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
    }
    Block {
      BlockType		      ToWorkspace
      Name		      "To Workspace"
      Position		      [105, 35, 165, 65]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      VariableName	      "q1"
      Buffer		      "inf"
      Decimation	      "1"
      SampleTime	      "1"
      SaveFormat	      "Matrix"
    }
    Block {
      BlockType		      ToWorkspace
      Name		      "To Workspace1"
      Position		      [195, 130, 255, 160]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      VariableName	      "q2"
      Buffer		      "inf"
      Decimation	      "1"
      SampleTime	      "1"
      SaveFormat	      "Matrix"
    }
    Block {
      BlockType		      ToWorkspace
      Name		      "To Workspace2"
      Position		      [505, 15, 565, 45]
      ShowName		      off
      VariableName	      "in"
      Buffer		      "inf"
      Decimation	      "1"
      SampleTime	      "-1"
      SaveFormat	      "Matrix"
    }
    Block {
      BlockType		      ToWorkspace
      Name		      "To Workspace3"
      Position		      [550, 160, 610, 190]
      ShowName		      off
      VariableName	      "in2"
      Buffer		      "inf"
      Decimation	      "1"
      SampleTime	      "-1"
      SaveFormat	      "Matrix"
    }
    Block {
      BlockType		      Width
      Name		      "Width2"
      Position		      [135, 80, 165, 110]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
    }
    Block {
      BlockType		      Reference
      Name		      "data source 01 ..10"
      Ports		      [0, 1, 0, 0, 0]
      Position		      [650, 25, 740, 85]
      Orientation	      "left"
      NamePlacement	      "alternate"
      SourceBlock	      "utra_lib/Source blocks/data source 01 ..10"
      SourceType	      "koe"
      nFrames		      "1/16"
      N			      "12"
    }
    Block {
      BlockType		      Reference
      Name		      "demodulation1"
      Ports		      [4, 2, 0, 0, 0]
      Position		      [285, 33, 450, 182]
      Orientation	      "left"
      ForegroundColor	      "blue"
      NamePlacement	      "alternate"
      FontName		      "helvetica"
      SourceBlock	      "utra_lib/Modulation  blocks/dl_RX_demodulation/"
"demodulation"
      SourceType	      ""
      nBuff_in		      "12"
      nBuff_out		      "10*16"
      nSlot		      "16"
      nControl		      "2"
    }
    Line {
      SrcBlock		      "demodulation1"
      SrcPort		      1
      Points		      [-80, 0]
      Branch {
	Points			[-20, 0]
	DstBlock		"To Workspace"
	DstPort			1
      }
      Branch {
	Points			[-20, 0]
	DstBlock		"Width2"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "Width2"
      SrcPort		      1
      Points		      [-15, 0]
      DstBlock		      "Display"
      DstPort		      1
    }
    Line {
      SrcBlock		      " 15"
      SrcPort		      1
      Points		      [-25, 0]
      DstBlock		      "Terminator6"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Constant1"
      SrcPort		      1
      DstBlock		      "demodulation1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Constant2"
      SrcPort		      1
      Points		      [0, 0]
      DstBlock		      "demodulation1"
      DstPort		      4
    }
    Line {
      SrcBlock		      "data source 01 ..10"
      SrcPort		      1
      Points		      [-165, 0]
      Branch {
	DstBlock		"demodulation1"
	DstPort			1
      }
      Branch {
	Points			[0, -25]
	DstBlock		"To Workspace2"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      " 7"
      SrcPort		      1
      Points		      [-30, 0]
      Branch {
	DstBlock		"demodulation1"
	DstPort			3
      }
      Branch {
	Points			[0, 50]
	DstBlock		"To Workspace3"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "demodulation1"
      SrcPort		      2
      Points		      [-5, 0]
      Branch {
	DstBlock		"To Workspace1"
	DstPort			1
      }
      Branch {
	Points			[0, 45]
	DstBlock		"Display1"
	DstPort			1
      }
    }
    Annotation {
      Position		      [588, 204]
      Text		      "NOTE: REMOVES CONTROL BITS FROM THE BEGINNING"
    }
    Annotation {
      Position		      [505, 531]
      Text		      "PreLoadFcn set \nN=20"
      FontName		      "helvetica"
      FontSize		      14
      FontWeight	      "bold"
    }
    Annotation {
      Position		      [150, 339]
      Text		      "For nCode = 256  \nTFI = 2\nTPC = 3\n(Pilot = 8"
" removed by rake)\ncoded bits in slot = 7 \n-> coded bits in frame = 112\n\no"
"utput from rake 2*((7+5)/2) = 12\nmodulation -> /2\nroom for buffering -> 2*"
      FontName		      "helvetica"
      FontSize		      14
    }
  }
}