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📄 wcdmaphlayer3.mdl

📁 The UMTS Physical Layer model consists of an end-to-end (transmitter-to-receiver) simulation of the
💻 MDL
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		    Ports		    [2, 1]
		    Position		    [145, 51, 250, 84]
		    FunctionName	    "scommultwithprop2"
		    Parameters		    "propTarget, Ts, numChan"
		    }
		    Block {
		    BlockType		    Outport
		    Name		    "Out1"
		    Position		    [285, 63, 315, 77]
		    IconDisplay		    "Port number"
		    BusOutputAsStruct	    off
		    }
		    Line {
		    SrcBlock		    "In2"
		    SrcPort		    1
		    Points		    [10, 0; 0, -15]
		    DstBlock		    "S-Function"
		    DstPort		    2
		    }
		    Line {
		    SrcBlock		    "In1"
		    SrcPort		    1
		    Points		    [10, 0; 0, 15]
		    DstBlock		    "S-Function"
		    DstPort		    1
		    }
		    Line {
		    SrcBlock		    "S-Function"
		    SrcPort		    1
		    DstBlock		    "Out1"
		    DstPort		    1
		    }
		  }
		}
		Block {
		  BlockType		  Outport
		  Name			  "Out"
		  Position		  [445, 103, 475, 117]
		  IconDisplay		  "Port number"
		  BusOutputAsStruct	  off
		}
		Line {
		  SrcBlock		  "Combine Paths"
		  SrcPort		  1
		  DstBlock		  "Out"
		  DstPort		  1
		}
		Line {
		  Labels		  [0, 0]
		  SrcBlock		  "Multiply with \nback propagation"
		  SrcPort		  1
		  DstBlock		  "Combine Paths"
		  DstPort		  1
		}
		Line {
		  SrcBlock		  "In"
		  SrcPort		  1
		  DstBlock		  "Multiple Delayed Signals"
		  DstPort		  1
		}
		Line {
		  SrcBlock		  "Fading Profile"
		  SrcPort		  1
		  DstBlock		  "Multiply with \nback propagation"
		  DstPort		  2
		}
		Line {
		  SrcBlock		  "Multiple Delayed Signals"
		  SrcPort		  1
		  DstBlock		  "Multiply with \nback propagation"
		  DstPort		  1
		}
	      }
	    }
	    Block {
	      BlockType		      Outport
	      Name		      "Out1"
	      Position		      [205, 38, 235, 52]
	      IconDisplay	      "Port number"
	      BusOutputAsStruct	      off
	    }
	    Line {
	      SrcBlock		      "Multipath Fading\nChannel"
	      SrcPort		      1
	      DstBlock		      "Out1"
	      DstPort		      1
	    }
	    Line {
	      SrcBlock		      "In1"
	      SrcPort		      1
	      DstBlock		      "Multipath Fading\nChannel"
	      DstPort		      1
	    }
	  }
	}
	Block {
	  BlockType		  Outport
	  Name			  "ChOut"
	  Position		  [415, 43, 445, 57]
	  IconDisplay		  "Port number"
	  BusOutputAsStruct	  off
	}
	Line {
	  SrcBlock		  "AWGN\nChannel"
	  SrcPort		  1
	  DstBlock		  "ChOut"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "ChIn"
	  SrcPort		  1
	  DstBlock		  "Multipath Rayleigh Fading Channel"
	  DstPort		  1
	}
	Line {
	  SrcBlock		  "Multipath Rayleigh Fading Channel"
	  SrcPort		  1
	  DstBlock		  "AWGN\nChannel"
	  DstPort		  1
	}
      }
    }
    Block {
      BlockType		      DigitalClock
      Name		      "Digital Clock"
      Position		      [165, 592, 225, 608]
      ShowName		      off
      SampleTime	      "0.001"
    }
    Block {
      BlockType		      Display
      Name		      "Display"
      Ports		      [1]
      Position		      [810, 444, 900, 486]
      ShowName		      off
      Decimation	      "1"
    }
    Block {
      BlockType		      Display
      Name		      "Display1"
      Ports		      [1]
      Position		      [240, 589, 315, 611]
      ShowName		      off
      FontSize		      9
      Decimation	      "1"
    }
    Block {
      BlockType		      Reference
      Name		      "Error Rate Calculation"
      Ports		      [2, 1]
      Position		      [705, 500, 790, 540]
      ShowName		      off
      SourceBlock	      "commsink2/Error Rate\nCalculation"
      SourceType	      "Error Rate Calculation"
      N			      "totalBitsDelay(1)"
      st_delay		      "0"
      cp_mode		      "Entire frame"
      subframe		      "[]"
      PMode		      "Port"
      WsName		      "ErrorVec"
      RsMode2		      off
      stop		      off
      numErr		      "100"
      maxBits		      "1e6"
    }
    Block {
      BlockType		      Reference
      Name		      "Error Rate Calculation2"
      Ports		      [2, 1]
      Position		      [705, 560, 790, 600]
      ShowName		      off
      SourceBlock	      "commsink2/Error Rate\nCalculation"
      SourceType	      "Error Rate Calculation"
      N			      "totalBitsDelay(2)"
      st_delay		      "0"
      cp_mode		      "Entire frame"
      subframe		      "[]"
      PMode		      "Port"
      WsName		      "ErrorVec"
      RsMode2		      off
      stop		      off
      numErr		      "100"
      maxBits		      "1e6"
    }
    Block {
      BlockType		      From
      Name		      "From1"
      Position		      [585, 448, 675, 462]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "synd1"
    }
    Block {
      BlockType		      From
      Name		      "From10"
      Position		      [45, 532, 135, 548]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "DPCH_Tx_all"
    }
    Block {
      BlockType		      From
      Name		      "From12"
      Position		      [290, 532, 375, 548]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "ToChannel"
    }
    Block {
      BlockType		      From
      Name		      "From14"
      Position		      [290, 552, 375, 568]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "RxSignal"
    }
    Block {
      BlockType		      From
      Name		      "From15"
      Position		      [585, 562, 675, 578]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "dcch_Tx"
    }
    Block {
      BlockType		      From
      Name		      "From16"
      Position		      [585, 587, 675, 603]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "dcch_Rx"
    }
    Block {
      BlockType		      From
      Name		      "From2"
      Position		      [585, 463, 675, 477]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "synd2"
    }
    Block {
      BlockType		      From
      Name		      "From3"
      Position		      [585, 502, 675, 518]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "dtch_Tx"
    }
    Block {
      BlockType		      From
      Name		      "From4"
      Position		      [290, 492, 370, 508]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "DPCH_Tx"
    }
    Block {
      BlockType		      From
      Name		      "From5"
      Position		      [585, 522, 675, 538]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "dtch_Rx"
    }
    Block {
      BlockType		      From
      Name		      "From6"
      Position		      [290, 512, 380, 528]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "DPCH_Tx_all"
    }
    Block {
      BlockType		      From
      Name		      "From7"
      Position		      [45, 552, 130, 568]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "chEst"
    }
    Block {
      BlockType		      From
      Name		      "From8"
      Position		      [45, 492, 125, 508]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "DPCH_Tx"
    }
    Block {
      BlockType		      From
      Name		      "From9"
      Position		      [45, 512, 145, 528]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      CloseFcn		      "tagdialog Close"
      GotoTag		      "DPCH_Tx_sprd"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto1"
      Position		      [220, 87, 270, 103]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "dtch_Tx"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto2"
      Position		      [85, 312, 175, 328]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "dtch_Rx"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto3"
      Position		      [215, 202, 270, 218]
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "dcch_Tx"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto4"
      Position		      [85, 353, 175, 367]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "dcch_Rx"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto5"
      Position		      [85, 332, 175, 348]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "synd1"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      Goto
      Name		      "Goto6"
      Position		      [85, 372, 175, 388]
      Orientation	      "left"
      NamePlacement	      "alternate"
      ShowName		      off
      DialogController	      "Simulink.DDGSource"
      GotoTag		      "synd2"
      TagVisibility	      "global"
    }
    Block {
      BlockType		      SubSystem
      Name		      "Info"
      Ports		      []
      Position		      [895, 60, 959, 110]
      BackgroundColor	      "cyan"
      DropShadow	      on
      ShowName		      off
      FontSize		      12
      TreatAsAtomicUnit	      off
      MinAlgLoopOccurrences   off
      RTWSystemCode	      "Auto"
      MaskDisplay	      "disp('Info');"
      MaskIconFrame	      on
      MaskIconOpaque	      on
      MaskIconRotate	      "none"
      MaskIconUnits	      "autoscale"
      System {
	Name			"Info"
	Location		[209, 132, 801, 613]
	Open			off
	ModelBrowserVisibility	off
	ModelBrowserWidth	200
	ScreenColor		"white"
	PaperOrientation	"landscape"
	PaperPositionMode	"auto"
	PaperType		"usletter"
	PaperUnits		"inches"
	ZoomFactor		"100"
	Annotation {
	  Name			  "INFO:\n\nThis model presents the simulation"
" of the Physical Layer for \nUMTS FDD downlink as specified by 3GPP (Rel 99)."
" We have the \nwritten permission and permission is imperative before use and"
" may be \nsubject to legal procedures (www.3gpp.org/legal)\n\nUMTS Downlink p"
"hysical layer supports all the\nfunctions required for the transmission of bi"
"t streams on the \nphysical medium as well their posterior recovery at the re"
"ceiver end.\n\n\nThis model  is part of a Demo by Mathworks for its product "
"\"Simulink\". \nHowever it had problems in its execution, and some of the blo"
"cks were\ncorrupted. We the students of Dept: of Telecommunication, \nMehran "
"University, Sindh, Pakistan, have debugged the model \nand re-created the cor"
"rupted blocks using ETSI 3GPP TSG RAN \nstandards 25.101, 25.211, 25.212, 25."
"213, 25.214 and 25.401 \nversion 3.6.0 for Release 99 (visit www.3gpp.org for"
" reference)\n\n\nContact:\n\nSyed Mohammed Zafi Sherhan Shah (shah_zafi@yahoo"
".com)\nAhsan Pervaiz Bhatti"
	  Position		  [286, 235]
	  BackgroundColor	  "cyan"
	  DropShadow		  on
	  FontName		  "Arial"
	}
      }
    }
    Block {

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