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📄 gmsk_mod_demo.mdl

📁 This is GMS down upper converter and down converter in simulink. you may understand the structure in
💻 MDL
📖 第 1 页 / 共 2 页
字号:
    FontAngle		    "normal"
    ShowName		    on
  }
  BlockParameterDefaults {
    Block {
      BlockType		      ComplexToRealImag
      Output		      "Real and imag"
      SampleTime	      "-1"
    }
    Block {
      BlockType		      Concatenate
      NumInputs		      "2"
    }
    Block {
      BlockType		      Constant
    }
    Block {
      BlockType		      DataTypeConversion
      OutDataTypeMode	      "Inherit via back propagation"
      OutDataType	      "sfix(16)"
      OutScaling	      "2^0"
      LockScale		      off
      ConvertRealWorld	      "Real World Value (RWV)"
      RndMeth		      "Zero"
      SaturateOnIntegerOverflow	on
      SampleTime	      "-1"
    }
    Block {
      BlockType		      FrameConversion
      OutFrame		      "Frame based"
    }
    Block {
      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		      "M-S-Function"
      FunctionName	      "mlfile"
    }
    Block {
      BlockType		      Mux
      Inputs		      "4"
      DisplayOption	      "none"
      UseBusObject	      off
      BusObject		      "BusObject"
      NonVirtualBus	      off
    }
    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		      Reference
    }
    Block {
      BlockType		      Rounding
      Operator		      "floor"
      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		      "S-Function"
      FunctionName	      "system"
      SFunctionModules	      "''"
      PortCounts	      "[]"
    }
    Block {
      BlockType		      SubSystem
      ShowPortLabels	      on
      Permissions	      "ReadWrite"
      PermitHierarchicalResolution "All"
      TreatAsAtomicUnit	      off
      SystemSampleTime	      "-1"
      RTWFcnNameOpts	      "Auto"
      RTWFileNameOpts	      "Auto"
      RTWMemSecFuncInitTerm   "Inherit from model"
      RTWMemSecFuncExecute    "Inherit from model"
      RTWMemSecDataConstants  "Inherit from model"
      RTWMemSecDataInternal   "Inherit from model"
      RTWMemSecDataParameters "Inherit from model"
      SimViewingDevice	      off
      DataTypeOverride	      "UseLocalSettings"
      MinMaxOverflowLogging   "UseLocalSettings"
    }
  }
  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		    "gmsk_mod_demo"
    Location		    [369, 466, 1268, 927]
    Open		    on
    ModelBrowserVisibility  off
    ModelBrowserWidth	    200
    ScreenColor		    "white"
    PaperOrientation	    "landscape"
    PaperPositionMode	    "auto"
    PaperType		    "A4"
    PaperUnits		    "centimeters"
    TiledPaperMargins	    [0.500000, 0.500000, 0.500000, 0.500000]
    TiledPageScale	    1
    ShowPageBoundaries	    off
    ZoomFactor		    "100"
    ReportName		    "simulink-default.rpt"
    Block {
      BlockType		      ComplexToRealImag
      Name		      "Complex to\nReal-Imag"
      Ports		      [1, 2]
      Position		      [290, 213, 320, 242]
      NamePlacement	      "alternate"
      Output		      "Real and imag"
    }
    Block {
      BlockType		      Reference
      Name		      "Copyright"
      Ports		      []
      Position		      [637, 327, 836, 425]
      DropShadow	      on
      ShowName		      off
      SourceBlock	      "xbsCopyrightNotice_r4/Copyright"
      SourceType	      "Xilinx Copyright Notice Block"
      infoedit		      "
\nCopyright(C) 2008 by  Xilinx, Inc. All right"
"s reserved.<br>
\n<br>
\nThis file contains proprietary, confidential informa"
"tion of Xilinx, Inc., is distributed under license
\nfrom Xilinx, Inc., and m"
"ay be used, copied and/or disclosed only pursuant to the terms of a valid lic"
"ense
\nagreement with Xilinx, Inc. Xilinx hereby grants you a license to use "
"this file solely for design,
\nsimulation, implementation and creation of des"
"ign files limited to Xilinx devices or technologies. Use 
\nwith non-Xilinx d"
"evices or technologies is expressly prohibited and immediately terminates you"
"r license 
\nunless covered by a separate agreement.<br>
\n<br>
\nXilinx is p"
"roviding this design, code, or information \"as-is\" solely for use in develo"
"ping programs and 
\nsolutions for Xilinx devices, with no obligation on the "
"part of Xilinx to provide support. By providing
\nthis design, code, or infor"
"mation as one possible implementation of this feature, application or standar"
"d,
\nXilinx is making no representation that this implementation is free from"
" any claims of infringement. You
\nare responsible for obtaining any rights y"
"ou may require for your implementation. Xilinx expressly disclaims
\nany warr"
"anty whatsoever with respect to the adequacy of the implementation, including"
" but not limited to any
\nwarranties or representations that this implementat"
"ion is free from claims of infringement, implied warranties
\nof merchantabil"
"ity or fitness for a particular purpose.<br>
\n<br>
\nXilinx products are not"
" intended for use in life support appliances, devices, or systems. Use in suc"
"h 
\napplications is expressly prohibited.<br>
\n<br>
\nAny modifications tha"
"t are made to the Source Code are done at the user's sole risk and will be un"
"supported.<br>
\n<br>
\nThis copyright and support notice must be retained as"
" part of this text at all times. 
\n(c) Copyright 1995-2008 Xilinx, Inc. All "
"rights reserved.
\n      "
      has_advanced_control    "0"
      sggui_pos		      "-1,-1,-1,-1"
      block_type	      "copyright"
      block_version	      "10.1.3"
      sg_icon_stat	      "199,98,-1,-1,beige,white,0,0,right"
      sg_mask_display	      "fprintf('','COMMENT: begin icon graphics');\npa"
"tch([0 199 199 0 ],[0 0 98 98 ],[0.98 0.96 0.92]);\npatch([73 57 80 57 73 99 "
"106 113 141 119 98 83 106 83 98 119 141 113 106 99 73 ],[11 27 50 73 89 89 82"
" 89 89 67 88 73 50 27 12 33 11 11 18 11 11 ],[0.93 0.92 0.86]);\nplot([0 199 "
"199 0 0 ],[0 0 98 98 0 ]);\nfprintf('','COMMENT: end icon graphics');\nfprint"
"f('','COMMENT: begin icon text');\nfprintf('','COMMENT: end icon text');\ndis"
"p('{\\fontsize{12pt}(c) Copyright 1995-2008 Xilinx, Inc.}\\newline \\newline "
"','texmode','on');\ndisp('{\\fontsize{12pt}#-- All rights reserved.}','texmod"
"e','on');\ndisp('\\newline \\newline \\newline \\newline \\newline \\newline{"
"\\fontsize{12pt}Double Click for Copyright Notice}','texmode','on');\n"
    }
    Block {
      BlockType		      Reference
      Name		      "Discrete-Time\nEye Diagram\nScope"
      Tag		      "EyeDiagram"
      Ports		      [1]
      Position		      [710, 164, 785, 216]
      SourceBlock	      "commsink2/Discrete-Time\nEye Diagram\nScope"
      SourceType	      "Discrete-Time Eye Diagram Scope"
      ShowPortLabels	      on
      SystemSampleTime	      "-1"
      FunctionWithSeparateData off
      RTWMemSecFuncInitTerm   "Inherit from model"
      RTWMemSecFuncExecute    "Inherit from model"
      RTWMemSecDataConstants  "Inherit from model"
      RTWMemSecDataInternal   "Inherit from model"
      RTWMemSecDataParameters "Inherit from model"
      sampPerSymb	      "8"
      offsetEye		      "0"
      symbPerTrace	      "1"
      numTraces		      "40"
      numNewFrames	      "10"
      LineStyles	      "-"
      LineColors	      "b"
      dupPoints		      on
      fading		      on
      render		      on
      AxisGrid		      on
      yMin		      "-1.2"
      yMax		      "1.2"
      inphaseLabel	      "In-phase Amplitude"
      quadratureLabel	      "Quadrature Amplitude"
      openScopeAtSimStart     on
      dispDiagram	      "In-phase and Quadrature"
      FrameNumber	      off
      FigPos		      "[231 129 349 546]"
      figTitle		      "Eye Diagram"
      block_type_	      "eye"
      numLinesMax	      "8"
    }
    Block {
      BlockType		      Reference
      Name		      "Discrete-Time\nScatter Plot\nScope"
      Tag		      "ScatterPlot"
      Ports		      [1]
      Position		      [710, 54, 785, 106]
      SourceBlock	      "commsink2/Discrete-Time\nScatter Plot\nScope"
      SourceType	      "Discrete-Time Scatter Plot Scope"
      ShowPortLabels	      on
      SystemSampleTime	      "-1"
      FunctionWithSeparateData off
      RTWMemSecFuncInitTerm   "Inherit from model"
      RTWMemSecFuncExecute    "Inherit from model"
      RTWMemSecDataConstants  "Inherit from model"
      RTWMemSecDataInternal   "Inherit from model"
      RTWMemSecDataParameters "Inherit from model"
      sampPerSymb	      "1"
      offsetEye		      "0"
      numTraces		      "32"
      numNewFrames	      "1"
      LineMarkers	      "+"
      LineColors	      "b"
      fading		      on
      render		      on
      AxisGrid		      on
      xMin		      "-1.2"
      xMax		      "1.2"
      yMin		      "-1.2"
      yMax		      "1.2"
      inphaseLabel	      "In-phase Amplitude"
      quadratureLabel	      "Quadrature Amplitude"
      openScopeAtSimStart     on
      FrameNumber	      off
      FigPos		      "[47 730 560 420]"
      figTitle		      "Scatter Plot"
      numLinesMax	      "8"
      block_type_	      "scatter"
    }
    Block {
      BlockType		      Reference
      Name		      "GMSK\nModulator\nBaseband"
      Ports		      [1, 1]
      Position		      [150, 204, 225, 256]
      SourceBlock	      "commdigbbndcpm2/GMSK\nModulator\nBaseband"
      SourceType	      "GMSK Modulator Baseband"
      ShowPortLabels	      on
      SystemSampleTime	      "-1"
      FunctionWithSeparateData off
      RTWMemSecFuncInitTerm   "Inherit from model"
      RTWMemSecFuncExecute    "Inherit from model"
      RTWMemSecDataConstants  "Inherit from model"
      RTWMemSecDataInternal   "Inherit from model"
      RTWMemSecDataParameters "Inherit from model"
      inputType		      "Bit"
      BT		      ".3"
      pulseLength	      "4"
      preHistory	      "1"
      phaseOffset	      "0"
      samplesPerSymbol	      "8"
      outDataType	      "double"
    }
    Block {
      BlockType		      Mux
      Name		      "Mux"
      Ports		      [2, 1]
      Position		      [470, 191, 475, 229]
      ShowName		      off
      Inputs		      "2"
      DisplayOption	      "bar"
    }
    Block {
      BlockType		      Mux
      Name		      "Mux1"
      Ports		      [2, 1]
      Position		      [470, 231, 475, 269]
      ShowName		      off
      Inputs		      "2"
      DisplayOption	      "bar"
    }
    Block {
      BlockType		      Reference
      Name		      "Random Integer\nGenerator"
      Ports		      [0, 1]
      Position		      [20, 208, 100, 252]
      SourceBlock	      "commrandsrc2/Random Integer\nGenerator"
      SourceType	      "Random Integer Generator"
      ShowPortLabels	      on
      SystemSampleTime	      "-1"
      FunctionWithSeparateData off
      RTWMemSecFuncInitTerm   "Inherit from model"
      RTWMemSecFuncExecute    "Inherit from model"
      RTWMemSecDataConstants  "Inherit from model"
      RTWMemSecDataInternal   "Inherit from model"
      RTWMemSecDataParameters "Inherit from model"
      mul		      "2"
      seed		      "1"
      Ts		      "1/270.8333e3"
      frameBased	      off
      sampPerFrame	      "1"
      orient		      off
      outDataType	      "double"
    }
    Block {
      BlockType		      Scope
      Name		      "Scope"
      Ports		      [2]
      Position		      [535, 191, 605, 269]
      Floating		      off
      Location		      [493, 367, 1435, 894]
      Open		      off
      NumInputPorts	      "2"
      ZoomMode		      "xonly"
      List {
	ListType		AxesTitles
	axes1			"%<SignalLabel>"
	axes2			"%<SignalLabel>"
      }
      TimeRange		      "0.001"
      YMin		      "-1.2~-1.2"
      YMax		      "1.2~1.2"
      DataFormat	      "StructureWithTime"
      MaxDataPoints	      "100000"
      SampleTime	      "0"
    }
    Line {
      SrcBlock		      "GMSK\nModulator\nBaseband"
      SrcPort		      1
      Points		      [30, 0]
      Branch {
	DstBlock		"Complex to\nReal-Imag"
	DstPort			1
      }
      Branch {
	Points			[0, -150; 395, 0]
	Branch {
	  DstBlock		  "Discrete-Time\nScatter Plot\nScope"
	  DstPort		  1
	}
	Branch {
	  Points		  [0, 110]
	  DstBlock		  "Discrete-Time\nEye Diagram\nScope"
	  DstPort		  1
	}
      }
    }
    Line {
      SrcBlock		      "Complex to\nReal-Imag"
      SrcPort		      1
      DstBlock		      "Mux"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Complex to\nReal-Imag"
      SrcPort		      2
      Points		      [15, 0; 0, 25]
      DstBlock		      "Mux1"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Mux"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Mux1"
      SrcPort		      1
      DstBlock		      "Scope"
      DstPort		      2
    }
    Line {
      SrcBlock		      "Random Integer\nGenerator"
      SrcPort		      1
      Points		      [5, 0]
      Branch {
	DstBlock		"GMSK\nModulator\nBaseband"
	DstPort			1
      }
      Branch {
	Points			[0, -80; 290, 0; 0, 50]
	Branch {
	  DstBlock		  "Mux"
	  DstPort		  1
	}
	Branch {
	  Points		  [0, 40]
	  DstBlock		  "Mux1"
	  DstPort		  1
	}
      }
    }
    Annotation {
      Name		      "Demonstration of GMSK modulation using scatter "
"plot and eye diagram"
      Position		      [335, 24]
      BackgroundColor	      "lightBlue"
      DropShadow	      on
      TeXMode		      "on"
      UseDisplayTextAsClickCallback off
      FontName		      "Times New Roman"
      FontSize		      12
      FontWeight	      "bold"
    }
  }
}

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