⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 koe_channel_awgn.mdl

📁 此程序给出了WCDMA系统的simulink仿真程序及完整的程序
💻 MDL
📖 第 1 页 / 共 2 页
字号:
	  InitialOutput		  "[]"	}	Line {	  SrcBlock		  "Dynamic AWGN"	  SrcPort		  1	  DstBlock		  "Out"	  DstPort		  1	}	Line {	  SrcBlock		  "In"	  SrcPort		  1	  DstBlock		  "Dynamic AWGN"	  DstPort		  1	}	Line {	  SrcBlock		  "Random\nNumber"	  SrcPort		  1	  DstBlock		  "Dynamic AWGN"	  DstPort		  2	}	Line {	  SrcBlock		  "Variance"	  SrcPort		  1	  DstBlock		  "Dynamic AWGN"	  DstPort		  3	}      }    }    Block {      BlockType		      Constant      Name		      "Constant"      Position		      [285, 25, 315, 55]      Value		      "1"    }    Block {      BlockType		      Reference      Name		      "Direct ber calculation1"      Ports		      [2, 1, 0, 0, 0]      Position		      [177, 525, 363, 625]      Orientation	      "down"      NamePlacement	      "alternate"      SourceBlock	      "utra_lib/Test functions/Direct ber calculation"      SourceType	      ""      N			      "N"      nFrames		      "1/16"    }    Block {      BlockType		      Display      Name		      "Display1"      Ports		      [1, 0, 0, 0, 0]      Position		      [225, 690, 315, 720]      Orientation	      "down"      NamePlacement	      "alternate"      ShowName		      off      Format		      "short"      Decimation	      "1"      Floating		      off      SampleTime	      "-1"    }    Block {      BlockType		      Display      Name		      "Display6"      Ports		      [1, 0, 0, 0, 0]      Position		      [56, 345, 144, 395]      Orientation	      "down"      NamePlacement	      "alternate"      ShowName		      off      Format		      "short"      Decimation	      "1"      Floating		      off      SampleTime	      "-1"    }    Block {      BlockType		      Display      Name		      "Display7"      Ports		      [1, 0, 0, 0, 0]      Position		      [465, 330, 555, 390]      Orientation	      "down"      NamePlacement	      "alternate"      ShowName		      off      Format		      "short"      Decimation	      "1"      Floating		      off      SampleTime	      "-1"    }    Block {      BlockType		      Display      Name		      "Display8"      Ports		      [1, 0, 0, 0, 0]      Position		      [580, 15, 650, 35]      Orientation	      "up"      ShowName		      off      Format		      "short"      Decimation	      "1"      Floating		      off      SampleTime	      "-1"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace1"      Position		      [325, 160, 385, 190]      ShowName		      off      VariableName	      "out"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace2"      Position		      [325, 240, 385, 270]      ShowName		      off      VariableName	      "delay"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace22"      Position		      [280, 330, 340, 360]      Orientation	      "down"      NamePlacement	      "alternate"      ShowName		      off      VariableName	      "q_out"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace23"      Position		      [295, 640, 355, 670]      ShowName		      off      VariableName	      "ber"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "1/16"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace24"      Position		      [360, 475, 420, 505]      Orientation	      "down"      NamePlacement	      "alternate"      ShowName		      off      VariableName	      "q2_out"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace25"      Position		      [655, 45, 715, 75]      ShowName		      off      VariableName	      "a_out"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "1/16"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace26"      Position		      [655, 85, 715, 115]      ShowName		      off      VariableName	      "b_out"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "1/16"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace3"      Position		      [40, 260, 100, 290]      Orientation	      "left"      NamePlacement	      "alternate"      ShowName		      off      VariableName	      "in"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      ToWorkspace      Name		      "To Workspace4"      Position		      [325, 200, 385, 230]      ShowName		      off      VariableName	      "chan1"      Buffer		      "inf"      Decimation	      "1"      SampleTime	      "-1"      SaveFormat	      "Matrix"    }    Block {      BlockType		      Reference      Name		      "channel2"      Ports		      [2, 4, 0, 0, 0]      Position		      [165, 155, 300, 315]      ForegroundColor	      "blue"      ShowName		      off      FontName		      "helvetica"      FontWeight	      "bold"      SourceBlock	      "utra_lib/Channel models/channel2"      SourceType	      ""      N			      "N"      nSlot		      "16"      RM		      "1"      DM		      "0"      HP		      "1"      snr		      "10"      P			      "2"      nCode		      "1"    }    Block {      BlockType		      Reference      Name		      "hard decission"      Ports		      [1, 1, 0, 0, 0]      Position		      [305, 395, 405, 435]      Orientation	      "down"      NamePlacement	      "alternate"      SourceBlock	      "utra_lib/Test functions/hard decission"      SourceType	      ""      mode		      on      N			      "N"      thres		      "0"      nFrames		      "1/16"    }    Block {      BlockType		      Reference      Name		      "source_2"      Ports		      [0, 2, 0, 0, 0]      Position		      [20, 177, 105, 248]      ShowName		      off      FontName		      "helvetica"      FontSize		      12      SourceBlock	      "utra_lib/Source blocks/source_2"      SourceType	      ""      N			      "N"    }    Line {      SrcBlock		      "AWGN\nchannel"      SrcPort		      1      Points		      [0, 20; 110, 0]      Branch {	DstBlock		"Display8"	DstPort			1      }      Branch {	DstBlock		"To Workspace25"	DstPort			1      }    }    Line {      SrcBlock		      "Constant"      SrcPort		      1      Points		      [85, 0; 0, 20]      Branch {	DstBlock		"AWGN\nchannel"	DstPort			1      }      Branch {	Points			[0, 40]	DstBlock		"AWGN\nchannel1"	DstPort			1      }    }    Line {      SrcBlock		      "AWGN\nchannel1"      SrcPort		      1      DstBlock		      "To Workspace26"      DstPort		      1    }    Line {      SrcBlock		      "source_2"      SrcPort		      1      Points		      [35, 0]      Branch {	DstBlock		"channel2"	DstPort			1      }      Branch {	Points			[0, 80; 5, 0]	Branch {	  DstBlock		  "channel2"	  DstPort		  2	}	Branch {	  Points		  [0, 210; 75, 0]	  DstBlock		  "Direct ber calculation1"	  DstPort		  1	}      }      Branch {	Points			[0, 80; -30, 0]	Branch {	  DstBlock		  "To Workspace3"	  DstPort		  1	}	Branch {	  Points		  [0, 55]	  DstBlock		  "Display6"	  DstPort		  1	}      }    }    Line {      SrcBlock		      "channel2"      SrcPort		      4      Points		      [5, 0]      Branch {	DstBlock		"To Workspace22"	DstPort			1      }      Branch {	Points			[45, 0]	Branch {	  DstBlock		  "hard decission"	  DstPort		  1	}	Branch {	  Points		  [155, 0]	  DstBlock		  "Display7"	  DstPort		  1	}      }    }    Line {      SrcBlock		      "hard decission"      SrcPort		      1      Points		      [-5, 0; 0, 15]      Branch {	Points			[0, 55]	DstBlock		"Direct ber calculation1"	DstPort			2      }      Branch {	Points			[40, 0]	DstBlock		"To Workspace24"	DstPort			1      }    }    Line {      SrcBlock		      "Direct ber calculation1"      SrcPort		      1      Points		      [0, 25]      Branch {	DstBlock		"Display1"	DstPort			1      }      Branch {	DstBlock		"To Workspace23"	DstPort			1      }    }    Line {      SrcBlock		      "channel2"      SrcPort		      3      DstBlock		      "To Workspace2"      DstPort		      1    }    Line {      SrcBlock		      "channel2"      SrcPort		      2      DstBlock		      "To Workspace4"      DstPort		      1    }    Line {      SrcBlock		      "channel2"      SrcPort		      1      DstBlock		      "To Workspace1"      DstPort		      1    }    Annotation {      Position		      [138, 117]      Text		      "GIVE  VALUES in workspace for\n \nN  = block si""ze\n"      FontName		      "helvetica"      FontSize		      12      FontWeight	      "bold"    }    Annotation {      Position		      [719, 159]      Text		      "Simulink AWGN model is\ndoing something very in""teresting:\nTry to increase signal power and \nsee that the noise increases t""oo. \n"    }  }}

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -