hiperlan2.mdl

HIPERLAN/2

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	Block {
	  BlockType		  Outport
	  Name			  "Out"
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	  SrcBlock		  "IFFT"
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	  SrcBlock		  "Add Cyclic\nPrefix"
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	Line {
	  SrcBlock		  "PN Sequence\nGenerator"
	  SrcPort		  1
	  DstBlock		  "Unipolar to\nBipolar\nConverter"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Unipolar to\nBipolar\nConverter"
	  SrcPort		  1
	  Points		  [25, 0; 0, 90]
	  Branch {
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	    }
	  }
	}
	Line {
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	  SrcPort		  1
	  DstBlock		  "Zero pad for OFDM"
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	}
	Line {
	  SrcBlock		  "DSP\nConstant"
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	  DstBlock		  "Matrix\nConcatenation"
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	  SrcBlock		  "Multiport\nSelector"
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	  DstBlock		  "Matrix\nConcatenation"
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	  SrcBlock		  "Multiport\nSelector"
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	  DstBlock		  "Matrix\nConcatenation"
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	  SrcBlock		  "Multiport\nSelector"
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	  DstBlock		  "Matrix\nConcatenation"
	  DstPort		  11
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	  SrcBlock		  "Gain"
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	  DstBlock		  "Matrix\nConcatenation"
	  DstPort		  10
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	Line {
	  SrcBlock		  "In"
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	  DstBlock		  "Multiport\nSelector"
	  DstPort		  1
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      }
    }
    Block {
      BlockType		      Reference
      Name		      "P2 Puncture"
      Ports		      [1, 1]
      Position		      [275, 138, 355, 182]
      SourceBlock	      "commsequence2/Puncture"
      SourceType	      "Puncture"
      punctureVector	      "[1 1 0 1 0 1]'"
    }
    Block {
      BlockType		      Reference
      Name		      "Received Signal"
      Tag		      "ScatterPlot"
      Ports		      [1]
      Position		      [730, 270, 775, 320]
      SourceBlock	      "commsink2/Discrete-Time\nScatter Plot\nScope"
      SourceType	      "Discrete-Time Scatter Plot Scope"
      showPlotting	      on
      sampPerSymb	      "1"
      offsetEye		      "0"
      numTraces		      "160"
      numNewFrames	      "80"
      showRendering	      off
      LineMarkers	      "."
      LineColors	      "b"
      fading		      on
      render		      off
      AxisGrid		      on
      showAxes		      off
      xMin		      "-1.5"
      xMax		      "1.5"
      yMin		      "-1.5"
      yMax		      "1.5"
      inphaseLabel	      "In-phase Amplitude"
      quadratureLabel	      "Quadrature Amplitude"
      showFigure	      off
      openScopeAtSimStart     on
      FrameNumber	      off
      FigPos		      "figposition([50 57 32 32])"
      figTitle		      "Scatter Plot"
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      block_type_	      "scatter"
    }
    Block {
      BlockType		      Reference
      Name		      "Rectangular QAM\nDemodulator\nBaseband"
      Ports		      [1, 1]
      Position		      [600, 369, 675, 421]
      Orientation	      "left"
      SourceBlock	      "commdigbbndam2/Rectangular QAM\nDemodulator\nBa"
"seband"
      SourceType	      "Rectangular QAM Demodulator Baseband"
      M			      "16"
      OutType		      "Bit"
      Dec		      "Gray"
      PowType		      "Min. distance between symbols"
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    Block {
      BlockType		      Reference
      Name		      "Rectangular QAM\nModulator\nBaseband"
      Ports		      [1, 1]
      Position		      [625, 134, 700, 186]
      SourceBlock	      "commdigbbndam2/Rectangular QAM\nModulator\nBase"
"band"
      SourceType	      "Rectangular QAM Modulator Baseband"
      M			      "16"
      InType		      "Bit"
      Enc		      "Gray"
      PowType		      "Min. distance between symbols"
      MinDist		      "2"
      AvgPow		      "1"
      PeakPow		      "1"
      Ph		      "0"
      numSamp		      "1"
    }
    Block {
      BlockType		      Reference
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      Position		      [815, 310, 850, 360]
      Orientation	      "left"
      NamePlacement	      "alternate"
      SourceBlock	      "dspsnks4/Spectrum\nScope"
      SourceType	      "Spectrum Scope"
      ScopeProperties	      off
      Domain		      "Frequency"
      HorizSpan		      "1"
      UseBuffer		      on
      BufferSize	      "80"
      Overlap		      "0"
      inpFftLenInherit	      on
      FFTlength		      "1024"
      numAvg		      "10"
      DisplayProperties	      on
      AxisGrid		      on
      Memory		      off
      FrameNumber	      on
      AxisLegend	      off
      AxisZoom		      off
      OpenScopeAtSimStart     on
      OpenScopeImmediately    off
      FigPos		      "figposition( [50 5 35 35] )"
      AxisProperties	      off
      XUnits		      "Hertz"
      XRange		      "[-Fs/2...Fs/2]"
      InheritXIncr	      off
      XIncr		      "1.0"
      XLabel		      "Samples"
      YUnits		      "dB"
      YMin		      "-60"
      YMax		      "0"
      YLabel		      "Magnitude, dB"
      LineProperties	      off
    }
    Block {
      BlockType		      Terminator
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      Position		      [755, 420, 775, 440]
      Orientation	      "left"
      ShowName		      off
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    Block {
      BlockType		      Reference
      Name		      "Transmitted Signal"
      Tag		      "ScatterPlot"
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      SourceBlock	      "commsink2/Discrete-Time\nScatter Plot\nScope"
      SourceType	      "Discrete-Time Scatter Plot Scope"
      showPlotting	      on
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      LineColors	      "r"
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      AxisGrid		      on
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      xMin		      "-1.5"
      xMax		      "1.5"
      yMin		      "-1.5"
      yMax		      "1.5"
      inphaseLabel	      "In-phase Amplitude"
      quadratureLabel	      "Quadrature Amplitude"
      showFigure	      off
      openScopeAtSimStart     off
      FrameNumber	      off
      FigPos		      "figposition([5 57 32 32])"
      figTitle		      "Scatter Plot"
      numLinesMax	      "8"
      block_type_	      "scatter"
    }
    Block {
      BlockType		      Reference
      Name		      "Unipolar to\nBipolar\nConverter"
      Ports		      [1, 1]
      Position		      [305, 374, 370, 416]
      Orientation	      "left"
      ShowName		      off
      SourceBlock	      "commutil2/Unipolar to\nBipolar\nConverter"
      SourceType	      "Unipolar to Bipolar Converter"
      M			      "2"
      polarity		      "Negative"
    }
    Block {
      BlockType		      Reference
      Name		      "Viterbi Decoder"
      Ports		      [1, 1]
      Position		      [95, 365, 185, 425]
      Orientation	      "left"
      ShowName		      off
      SourceBlock	      "commcnvcod2/Viterbi Decoder"
      SourceType	      "Viterbi Decoder"
      trellis		      "poly2trellis(7, [133 171])"
      dectype		      "Unquantized"
      nsdecb		      "4"
      tbdepth		      "34"
      opmode		      "Continuous"
      reset		      off
    }
    Line {
      SrcBlock		      "Rectangular QAM\nModulator\nBaseband"
      SrcPort		      1
      DstBlock		      "Normalize"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Bernoulli Random\nBinary Generator"
      SrcPort		      1
      Points		      [10, 0; 15, 0]
      Branch {
	DstBlock		"Convolutional\nEncoder"
	DstPort			1
      }
      Branch {
	Points			[0, 95]
	DstBlock		"Error Rate Calculation"
	DstPort			1
      }
    }
    Line {
      SrcBlock		      "OFDM Transmitter"
      SrcPort		      1
      Points		      [20, 0]
      DstBlock		      "AWGN\nChannel"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Viterbi Decoder"
      SrcPort		      1
      Points		      [0, -115]
      DstBlock		      "Error Rate Calculation"
      DstPort		      2
    }
    Line {
      SrcBlock		      "P2 Puncture"
      SrcPort		      1
      DstBlock		      "Matrix\nInterleaver"
      DstPort		      1
    }
    Line {
      SrcBlock		      "General Block\nInterleaver"
      SrcPort		      1
      DstBlock		      "Rectangular QAM\nModulator\nBaseband"
      DstPort		      1
    }
    Line {
      SrcBlock		      "General Block\nDeinterleaver"
      SrcPort		      1
      DstBlock		      "Matrix\nDeinterleaver"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Convolutional\nEncoder"
      SrcPort		      1
      DstBlock		      "P2 Puncture"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Insert Zero"
      SrcPort		      1
      DstBlock		      "Viterbi Decoder"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Matrix\nDeinterleaver"
      SrcPort		      1
      DstBlock		      "Unipolar to\nBipolar\nConverter"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Rectangular QAM\nDemodulator\nBaseband"
      SrcPort		      1
      DstBlock		      "General Block\nDeinterleaver"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Normalize"
      SrcPort		      1
      Points		      [-5, 0; 5, 0]
      Branch {
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	DstPort			1
      }
      Branch {
	Points			[0, -90]
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	DstPort			1
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    }
    Line {
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      DstBlock		      "Rectangular QAM\nDemodulator\nBaseband"
      DstPort		      1
    }
    Line {
      SrcBlock		      "Unipolar to\nBipolar\nConverter"
      SrcPort		      1
      DstBlock		      "Insert Zero"
      DstPort		      1
    }
    Line {
      SrcBlock		      "OFDM Receiver"
      SrcPort		      1
      Points		      [-15, 0]
      Branch {
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      }
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	Points			[0, -50; -105, 0; 0, -50]
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    }
    Line {
      SrcBlock		      "Error Rate Calculation"
      SrcPort		      1
      DstBlock		      "Display"
      DstPort		      1
    }
    Line {
      SrcBlock		      "AWGN\nChannel"
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      Points		      [0, 0; 0, 35]
      Branch {
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	DstPort			1
      }
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      }
    }
    Line {
      SrcBlock		      "Matrix\nInterleaver"
      SrcPort		      1
      DstBlock		      "General Block\nInterleaver"
      DstPort		      1
    }
    Line {
      SrcBlock		      "OFDM Receiver"
      SrcPort		      2
      DstBlock		      "Terminator"
      DstPort		      1
    }
    Annotation {
      Name		      "HIPERLAN/2   "
      Position		      [470, 46]
      FontName		      "Arial"
      FontSize		      20
      FontWeight	      "bold"
    }
    Annotation {
      Name		      "\n        "
      Position		      [105, 478]
      HorizontalAlignment     "left"
      FontName		      "Arial"
      FontSize		      11
      FontWeight	      "bold"
    }
    Annotation {
      Name		      "Error rate "
      Position		      [413, 247]
      FontName		      "Arial"
    }
    Annotation {
      Name		      "Num Errors"
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      FontName		      "Arial"
    }
    Annotation {
      Name		      "Num Bits  "
      Position		      [416, 290]
      FontName		      "Arial"
    }
    Annotation {
      Name		      "16QAM mode with 3/4 code rate (4/6 P2 puncturin"
"g rate)"
      Position		      [483, 73]
      FontName		      "Arial"
      FontSize		      18
    }
  }
}