figures/boxcar-128-amplitude.svg

<?xml version="1.0" encoding="utf-8" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
  "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
<!-- Created with matplotlib (https://matplotlib.org/) -->
<svg height="702.9875pt" version="1.1" viewBox="0 0 2875.93125 702.9875" width="2875.93125pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
 <defs>
  <style type="text/css">
*{stroke-linecap:butt;stroke-linejoin:round;}
  </style>
 </defs>
 <g id="figure_1">
  <g id="patch_1">
   <path d="M 0 702.9875 
L 2875.93125 702.9875 
L 2875.93125 0 
L 0 0 
z
" style="fill:#ffffff;"/>
  </g>
  <g id="axes_1">
   <g id="patch_2">
    <path d="M 75.23125 632.2875 
L 2865.23125 632.2875 
L 2865.23125 77.8875 
L 75.23125 77.8875 
z
" style="fill:#ffffff;"/>
   </g>
   <g id="matplotlib.axis_1">
    <g id="xtick_1">
     <g id="line2d_1">
      <defs>
       <path d="M 0 0 
L 0 3.5 
" id="m3fcf658efc" style="stroke:#000000;stroke-width:0.8;"/>
      </defs>
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="202.049432" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_1">
      <!-- 0.0 -->
      <defs>
       <path d="M 3.125 29.296875 
Q 3.90625 50 6.4375 56.046875 
Q 8.984375 62.109375 13.671875 66.015625 
Q 18.359375 69.921875 25.1875 69.921875 
Q 32.03125 69.921875 37.109375 64.25 
Q 42.1875 58.59375 43.75 50 
Q 45.3125 41.40625 44.71875 30.265625 
Q 44.140625 19.140625 40.8125 12.109375 
Q 37.5 5.078125 30.859375 2.34375 
Q 24.21875 -0.390625 17.578125 2.921875 
Q 10.9375 6.25 8.203125 11.71875 
Q 5.46875 17.1875 4.296875 23.234375 
Q 3.125 29.296875 3.90625 50 
z
M 12.890625 52.734375 
Q 10.546875 31.25 12.5 22.84375 
Q 14.453125 14.453125 18.9375 10.9375 
Q 23.4375 7.421875 28.125 9.5625 
Q 32.8125 11.71875 34.953125 18.15625 
Q 37.109375 24.609375 37.109375 32.21875 
Q 37.109375 39.84375 36.515625 46.09375 
Q 35.9375 52.34375 33 57.421875 
Q 30.078125 62.5 25.1875 62.6875 
Q 20.3125 62.890625 16.59375 57.8125 
Q 12.890625 52.734375 10.546875 31.25 
z
" id="SimHei-48"/>
       <path d="M 16.796875 1.953125 
L 7.8125 1.953125 
L 7.8125 10.546875 
L 16.796875 10.546875 
z
" id="SimHei-46"/>
      </defs>
      <g transform="translate(187.049432 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="xtick_2">
     <g id="line2d_2">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="709.322159" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_2">
      <!-- 0.1 -->
      <defs>
       <path d="M 21.875 56.25 
Q 16.796875 51.171875 8.984375 46.484375 
L 8.984375 53.90625 
Q 18.75 60.546875 25 69.53125 
L 29.6875 69.53125 
L 29.6875 2.34375 
L 21.875 2.34375 
z
" id="SimHei-49"/>
      </defs>
      <g transform="translate(694.322159 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-49"/>
      </g>
     </g>
    </g>
    <g id="xtick_3">
     <g id="line2d_3">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="1216.594886" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_3">
      <!-- 0.2 -->
      <defs>
       <path d="M 4.6875 3.90625 
Q 5.078125 9.765625 10.15625 14.453125 
Q 15.234375 19.140625 23.046875 29.09375 
Q 30.859375 39.0625 33.203125 44.53125 
Q 35.546875 50 34.953125 53.90625 
Q 34.375 57.8125 31.25 60.34375 
Q 28.125 62.890625 24.015625 62.5 
Q 19.921875 62.109375 16.203125 59.375 
Q 12.5 56.640625 10.546875 51.171875 
L 3.125 52.34375 
Q 6.25 61.328125 11.125 65.421875 
Q 16.015625 69.53125 22.65625 69.921875 
Q 26.5625 70.3125 29.6875 69.71875 
Q 32.8125 69.140625 36.125 66.984375 
Q 39.453125 64.84375 41.59375 60.546875 
Q 43.75 56.25 43.15625 50.1875 
Q 42.578125 44.140625 37.109375 35.734375 
Q 31.640625 27.34375 16.015625 9.375 
L 44.140625 9.375 
L 44.140625 2.34375 
L 4.6875 2.34375 
z
" id="SimHei-50"/>
      </defs>
      <g transform="translate(1201.594886 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-50"/>
      </g>
     </g>
    </g>
    <g id="xtick_4">
     <g id="line2d_4">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="1723.867614" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_4">
      <!-- 0.3 -->
      <defs>
       <path d="M 3.90625 19.140625 
L 10.9375 20.3125 
Q 12.5 15.234375 16.015625 11.90625 
Q 19.53125 8.59375 24.796875 8.78125 
Q 30.078125 8.984375 33.203125 13.078125 
Q 36.328125 17.1875 35.9375 22.453125 
Q 35.546875 27.734375 31.828125 30.65625 
Q 28.125 33.59375 19.921875 34.765625 
L 19.921875 39.84375 
Q 28.125 40.625 31.828125 44.140625 
Q 35.546875 47.65625 35.15625 53.3125 
Q 34.765625 58.984375 30.078125 61.515625 
Q 25.390625 64.0625 20.109375 62.109375 
Q 14.84375 60.15625 11.71875 51.171875 
L 4.6875 52.34375 
Q 7.03125 59.375 11.125 64.0625 
Q 15.234375 68.75 22.265625 69.53125 
Q 29.296875 70.3125 34.5625 67.765625 
Q 39.84375 65.234375 41.984375 59.953125 
Q 44.140625 54.6875 42.578125 48.4375 
Q 41.015625 42.1875 33.59375 37.5 
Q 39.0625 35.15625 41.984375 30.46875 
Q 44.921875 25.78125 43.9375 18.15625 
Q 42.96875 10.546875 37.109375 5.859375 
Q 31.25 1.171875 23.828125 1.359375 
Q 16.40625 1.5625 10.9375 6.046875 
Q 5.46875 10.546875 3.90625 19.140625 
z
" id="SimHei-51"/>
      </defs>
      <g transform="translate(1708.867614 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-51"/>
      </g>
     </g>
    </g>
    <g id="xtick_5">
     <g id="line2d_5">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="2231.140341" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_5">
      <!-- 0.4 -->
      <defs>
       <path d="M 31.25 17.1875 
L 1.171875 17.1875 
L 1.171875 23.828125 
L 32.8125 69.53125 
L 38.671875 69.53125 
L 38.671875 23.828125 
L 48.046875 23.828125 
L 48.046875 17.1875 
L 38.671875 17.1875 
L 38.671875 2.34375 
L 31.25 2.34375 
z
M 31.25 23.828125 
L 31.25 54.6875 
L 9.375 23.828125 
z
" id="SimHei-52"/>
      </defs>
      <g transform="translate(2216.140341 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-52"/>
      </g>
     </g>
    </g>
    <g id="xtick_6">
     <g id="line2d_6">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="2738.413068" xlink:href="#m3fcf658efc" y="632.2875"/>
      </g>
     </g>
     <g id="text_6">
      <!-- 0.5 -->
      <defs>
       <path d="M 8.59375 20.703125 
Q 11.328125 10.15625 17.96875 8.984375 
Q 24.609375 7.8125 28.703125 10.34375 
Q 32.8125 12.890625 34.5625 16.984375 
Q 36.328125 21.09375 36.125 26.171875 
Q 35.9375 31.25 33.390625 34.765625 
Q 30.859375 38.28125 26.953125 39.453125 
Q 23.046875 40.625 18.15625 39.453125 
Q 13.28125 38.28125 10.15625 33.984375 
L 3.515625 34.765625 
Q 4.296875 37.109375 10.9375 68.359375 
L 41.796875 68.359375 
L 41.796875 61.328125 
L 16.796875 61.328125 
Q 14.84375 50.78125 12.890625 44.53125 
Q 18.75 47.265625 23.828125 47.0625 
Q 28.90625 46.875 33.59375 44.71875 
Q 38.28125 42.578125 40.421875 38.859375 
Q 42.578125 35.15625 43.546875 31.4375 
Q 44.53125 27.734375 44.328125 23.4375 
Q 44.140625 19.140625 42.578125 14.640625 
Q 41.015625 10.15625 37.890625 7.21875 
Q 34.765625 4.296875 30.265625 2.53125 
Q 25.78125 0.78125 19.921875 1.171875 
Q 14.0625 1.5625 8.78125 5.46875 
Q 3.515625 9.375 1.5625 18.75 
z
" id="SimHei-53"/>
      </defs>
      <g transform="translate(2723.413068 653.0375)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
       <use x="50" xlink:href="#SimHei-46"/>
       <use x="100" xlink:href="#SimHei-53"/>
      </g>
     </g>
    </g>
    <g id="text_7">
     <!-- 频率 -->
     <defs>
      <path d="M 66.40625 69.53125 
Q 55.859375 69.53125 48.828125 69.140625 
L 48.828125 75.78125 
Q 55.46875 75.390625 61.328125 75.390625 
L 81.640625 75.390625 
Q 87.5 75.390625 93.75 75.78125 
L 93.75 69.140625 
Q 87.5 69.53125 73.4375 69.53125 
Q 72.265625 63.28125 71.09375 56.640625 
L 91.796875 56.640625 
Q 91.40625 51.171875 91.40625 45.3125 
L 91.40625 25.78125 
Q 91.40625 20.3125 91.796875 11.71875 
L 84.375 11.71875 
L 84.375 50.78125 
L 60.546875 50.78125 
L 60.546875 12.5 
L 53.125 12.5 
Q 53.515625 19.921875 53.515625 25.78125 
L 53.515625 44.140625 
Q 53.515625 51.171875 53.125 56.640625 
L 64.453125 56.640625 
Q 65.625 64.0625 66.40625 69.53125 
z
M 26.171875 42.96875 
Q 10.15625 42.96875 5.46875 42.578125 
L 5.46875 49.21875 
Q 8.59375 48.828125 11.328125 48.828125 
Q 11.328125 66.796875 10.9375 72.265625 
L 18.75 72.265625 
Q 18.359375 66.796875 18.359375 48.828125 
L 26.171875 48.828125 
L 26.171875 66.796875 
Q 26.171875 74.21875 25.78125 80.078125 
L 33.59375 80.078125 
Q 33.203125 74.21875 33.203125 66.40625 
Q 41.015625 66.40625 47.265625 66.796875 
L 47.265625 60.15625 
Q 41.015625 60.546875 33.203125 60.546875 
L 33.203125 48.828125 
Q 44.53125 48.828125 49.21875 49.21875 
L 49.21875 42.578125 
Q 44.53125 42.96875 33.203125 42.96875 
L 26.171875 42.96875 
z
M 33.59375 40.625 
Q 33.203125 35.15625 33.203125 30.078125 
L 33.203125 16.40625 
Q 40.625 25.78125 41.40625 34.375 
Q 44.921875 32.8125 49.609375 32.421875 
Q 44.53125 16.796875 34.171875 7.03125 
Q 23.828125 -2.734375 10.9375 -7.8125 
Q 8.59375 -3.90625 3.125 -1.171875 
Q 11.71875 1.171875 16.984375 3.703125 
Q 22.265625 6.25 26.171875 9.765625 
L 26.171875 29.6875 
Q 26.171875 35.15625 25.78125 40.625 
L 33.59375 40.625 
z
M 43.359375 -3.90625 
Q 53.125 -1.171875 58.390625 3.515625 
Q 63.671875 8.203125 65.8125 13.859375 
Q 67.96875 19.53125 68.15625 26.953125 
Q 68.359375 34.375 67.96875 42.96875 
Q 72.65625 42.1875 76.953125 41.40625 
Q 75.78125 36.328125 75.578125 30.859375 
Q 75.390625 25.390625 74.21875 17.375 
Q 73.046875 9.375 67.1875 2.53125 
Q 61.328125 -4.296875 50.78125 -10.15625 
Q 48.046875 -7.03125 43.359375 -3.90625 
z
M 91.40625 -10.15625 
Q 86.71875 -4.296875 75 3.90625 
Q 77.734375 6.640625 79.296875 9.375 
Q 91.015625 1.171875 96.875 -3.90625 
Q 93.359375 -6.640625 91.40625 -10.15625 
z
M 6.25 18.359375 
Q 10.15625 24.21875 14.0625 37.109375 
Q 17.578125 35.546875 21.484375 34.765625 
Q 15.625 20.703125 13.28125 16.015625 
Q 10.15625 17.96875 6.25 18.359375 
z
" id="SimHei-39057"/>
      <path d="M 51.953125 80.46875 
Q 53.515625 76.5625 55.46875 70.703125 
L 75 70.703125 
Q 82.03125 70.703125 90.625 71.09375 
L 90.625 64.453125 
Q 82.03125 65.234375 74.609375 65.234375 
L 43.75 65.234375 
Q 46.484375 63.28125 51.5625 60.9375 
Q 48.046875 58.59375 44.921875 55.265625 
Q 41.796875 51.953125 38.671875 48.828125 
L 51.171875 48.828125 
Q 55.859375 53.515625 58.984375 58.984375 
Q 62.5 56.25 66.796875 53.515625 
Q 61.71875 50.78125 56.25 44.921875 
Q 50.78125 39.0625 41.015625 31.25 
L 60.15625 32.8125 
Q 58.203125 35.15625 56.25 37.890625 
Q 58.59375 38.671875 62.5 41.40625 
Q 66.40625 36.71875 73.4375 26.5625 
Q 69.921875 25.390625 66.015625 22.65625 
Q 65.234375 25 62.890625 27.734375 
Q 57.8125 27.34375 53.515625 27.34375 
L 53.515625 16.40625 
L 80.46875 16.40625 
Q 88.671875 16.40625 95.3125 16.796875 
L 95.3125 10.15625 
Q 89.0625 10.546875 80.078125 10.546875 
L 53.515625 10.546875 
L 53.515625 2.734375 
Q 53.515625 -4.6875 53.90625 -9.765625 
L 45.3125 -9.765625 
Q 45.703125 -4.6875 45.703125 2.734375 
L 45.703125 10.546875 
L 20.703125 10.546875 
Q 12.890625 10.546875 5.078125 10.15625 
L 5.078125 16.796875 
Q 12.890625 16.40625 21.09375 16.40625 
L 45.703125 16.40625 
L 45.703125 26.5625 
Q 42.1875 26.171875 38.671875 25.578125 
Q 35.15625 25 31.640625 23.828125 
Q 30.46875 27.734375 28.90625 31.25 
Q 32.421875 31.640625 36.328125 34.375 
Q 40.234375 37.109375 46.484375 43.75 
Q 35.9375 42.578125 31.640625 41.015625 
Q 30.859375 44.921875 28.90625 49.609375 
Q 32.421875 49.609375 36.328125 54.484375 
Q 40.234375 59.375 42.96875 65.234375 
L 26.5625 65.234375 
Q 17.96875 65.234375 10.15625 64.453125 
L 10.15625 71.09375 
Q 17.96875 70.703125 24.21875 70.703125 
L 46.484375 70.703125 
Q 45.3125 75.390625 43.75 78.515625 
Q 47.265625 79.296875 51.953125 80.46875 
z
M 25.390625 40.234375 
Q 26.953125 37.5 28.515625 34.375 
Q 24.609375 32.03125 20.703125 29.09375 
Q 16.796875 26.171875 12.5 22.265625 
Q 9.765625 26.171875 7.421875 29.296875 
Q 12.5 31.640625 17.1875 34.5625 
Q 21.875 37.5 25.390625 40.234375 
z
M 75.78125 41.40625 
Q 80.078125 38.671875 83.390625 36.515625 
Q 86.71875 34.375 91.796875 30.46875 
Q 88.671875 28.125 85.9375 25 
Q 82.8125 27.734375 79.09375 30.859375 
Q 75.390625 33.984375 71.484375 36.328125 
Q 73.828125 38.671875 75.78125 41.40625 
z
M 89.453125 55.078125 
Q 86.71875 53.90625 82.8125 50.96875 
Q 78.90625 48.046875 75 44.140625 
Q 72.265625 47.65625 69.921875 49.609375 
Q 73.4375 51.953125 76.171875 54.484375 
Q 78.90625 57.03125 82.8125 61.328125 
Q 86.328125 57.8125 89.453125 55.078125 
z
M 16.40625 60.15625 
Q 22.265625 56.25 27.734375 51.171875 
Q 24.609375 48.4375 22.265625 45.703125 
Q 16.796875 51.5625 10.546875 55.078125 
Q 13.671875 57.8125 16.40625 60.15625 
z
" id="SimHei-29575"/>
     </defs>
     <g transform="translate(1430.23125 690.7875)scale(0.4 -0.4)">
      <use xlink:href="#SimHei-39057"/>
      <use x="100" xlink:href="#SimHei-29575"/>
     </g>
    </g>
   </g>
   <g id="matplotlib.axis_2">
    <g id="ytick_1">
     <g id="line2d_7">
      <defs>
       <path d="M 0 0 
L -3.5 0 
" id="m17e8afc163" style="stroke:#000000;stroke-width:0.8;"/>
      </defs>
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="607.0875"/>
      </g>
     </g>
     <g id="text_8">
      <!-- 0 -->
      <g transform="translate(58.23125 613.9625)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_2">
     <g id="line2d_8">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="520.40017"/>
      </g>
     </g>
     <g id="text_9">
      <!-- 10 -->
      <g transform="translate(48.23125 527.27517)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-49"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_3">
     <g id="line2d_9">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="433.712841"/>
      </g>
     </g>
     <g id="text_10">
      <!-- 20 -->
      <g transform="translate(48.23125 440.587841)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-50"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_4">
     <g id="line2d_10">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="347.025511"/>
      </g>
     </g>
     <g id="text_11">
      <!-- 30 -->
      <g transform="translate(48.23125 353.900511)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-51"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_5">
     <g id="line2d_11">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="260.338182"/>
      </g>
     </g>
     <g id="text_12">
      <!-- 40 -->
      <g transform="translate(48.23125 267.213182)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-52"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_6">
     <g id="line2d_12">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="173.650852"/>
      </g>
     </g>
     <g id="text_13">
      <!-- 50 -->
      <g transform="translate(48.23125 180.525852)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-53"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="ytick_7">
     <g id="line2d_13">
      <g>
       <use style="stroke:#000000;stroke-width:0.8;" x="75.23125" xlink:href="#m17e8afc163" y="86.963522"/>
      </g>
     </g>
     <g id="text_14">
      <!-- 60 -->
      <defs>
       <path d="M 3.515625 19.53125 
Q 4.296875 30.859375 6.046875 34.765625 
Q 7.8125 38.671875 11.328125 44.53125 
L 27.34375 69.53125 
L 36.328125 69.53125 
L 19.921875 43.75 
Q 30.46875 46.484375 36.71875 42.96875 
Q 42.96875 39.453125 45.109375 34.953125 
Q 47.265625 30.46875 47.453125 25.1875 
Q 47.65625 19.921875 45.890625 14.84375 
Q 44.140625 9.765625 39.640625 5.65625 
Q 35.15625 1.5625 27.140625 1.171875 
Q 19.140625 0.78125 13.46875 4.09375 
Q 7.8125 7.421875 5.65625 13.46875 
Q 3.515625 19.53125 4.296875 30.859375 
z
M 12.5 16.015625 
Q 19.53125 8.59375 25.390625 8.203125 
Q 31.25 7.8125 35.15625 12.109375 
Q 39.0625 16.40625 39.0625 24.609375 
Q 39.0625 32.8125 34.171875 35.9375 
Q 29.296875 39.0625 23.234375 38.28125 
Q 17.1875 37.5 14.453125 32.421875 
Q 11.71875 27.34375 12.109375 21.671875 
Q 12.5 16.015625 19.53125 8.59375 
z
" id="SimHei-54"/>
      </defs>
      <g transform="translate(48.23125 93.838522)scale(0.2 -0.2)">
       <use xlink:href="#SimHei-54"/>
       <use x="50" xlink:href="#SimHei-48"/>
      </g>
     </g>
    </g>
    <g id="text_15">
     <!-- 幅度 -->
     <defs>
      <path d="M 92.96875 35.15625 
Q 92.578125 29.296875 92.578125 14.0625 
Q 92.578125 -0.78125 92.96875 -6.640625 
L 85.15625 -6.640625 
L 85.15625 -2.734375 
L 52.34375 -2.734375 
L 52.34375 -7.421875 
L 44.921875 -7.421875 
Q 45.3125 3.125 45.3125 16.015625 
Q 45.3125 29.296875 44.921875 35.15625 
L 92.96875 35.15625 
z
M 40.234375 17.578125 
Q 40.234375 12.5 38.078125 10.9375 
Q 35.9375 9.375 30.46875 8.203125 
Q 29.6875 12.5 27.34375 15.625 
Q 30.859375 15.625 32.421875 16.203125 
Q 33.984375 16.796875 33.984375 20.3125 
L 33.984375 58.203125 
L 26.5625 58.203125 
L 26.5625 7.421875 
Q 26.5625 0 26.953125 -8.59375 
L 19.140625 -8.59375 
Q 19.53125 -0.390625 19.53125 7.421875 
L 19.53125 58.203125 
L 13.28125 58.203125 
L 13.28125 7.8125 
L 6.25 7.8125 
Q 6.640625 15.625 6.640625 35.9375 
Q 6.640625 56.25 6.25 64.0625 
L 19.53125 64.0625 
L 19.53125 70.3125 
Q 19.53125 75.390625 19.140625 80.859375 
L 26.953125 80.859375 
Q 26.5625 75.390625 26.5625 70.3125 
L 26.5625 64.0625 
L 40.625 64.0625 
Q 40.234375 60.9375 40.234375 50.390625 
z
M 87.109375 61.328125 
Q 86.71875 56.640625 86.71875 51.5625 
Q 86.71875 46.484375 87.109375 40.625 
L 50 40.625 
Q 50.390625 46.484375 50.390625 51.5625 
Q 50.390625 56.640625 50 61.328125 
L 87.109375 61.328125 
z
M 82.03125 75 
Q 88.28125 75 94.140625 75.390625 
L 94.140625 68.359375 
Q 88.28125 68.75 82.03125 68.75 
L 55.46875 68.75 
Q 48.046875 68.75 43.75 68.359375 
L 43.75 75.390625 
Q 48.046875 75 55.46875 75 
z
M 80.46875 46.484375 
L 80.46875 55.859375 
L 56.640625 55.859375 
L 56.640625 46.484375 
z
M 85.15625 19.140625 
L 85.15625 29.296875 
L 72.265625 29.296875 
L 72.265625 19.140625 
z
M 65.234375 3.125 
L 65.234375 13.28125 
L 52.34375 13.28125 
L 52.34375 3.125 
z
M 85.15625 3.125 
L 85.15625 13.28125 
L 72.265625 13.28125 
L 72.265625 3.125 
z
M 65.234375 19.140625 
L 65.234375 29.296875 
L 52.34375 29.296875 
L 52.34375 19.140625 
z
" id="SimHei-24133"/>
      <path d="M 27.34375 26.171875 
Q 38.28125 25.78125 44.921875 25.78125 
L 81.25 25.78125 
Q 77.734375 19.53125 72.65625 13.28125 
Q 67.578125 7.03125 62.890625 3.125 
Q 67.96875 0.78125 77.34375 -0.78125 
Q 86.71875 -2.34375 95.3125 -2.34375 
Q 92.96875 -4.6875 91.015625 -10.15625 
Q 79.6875 -8.59375 71.09375 -6.4375 
Q 62.5 -4.296875 56.640625 -1.5625 
Q 48.4375 -5.078125 40.421875 -7.21875 
Q 32.421875 -9.375 23.828125 -10.546875 
Q 22.65625 -7.421875 19.140625 -3.90625 
Q 26.171875 -3.90625 35.15625 -1.953125 
Q 44.140625 0 50.78125 3.125 
Q 44.140625 8.59375 37.5 19.921875 
L 27.34375 19.53125 
z
M 46.484375 79.296875 
Q 50.78125 80.46875 54.296875 82.03125 
Q 56.640625 77.734375 58.984375 70.703125 
L 73.4375 70.703125 
Q 77.734375 70.703125 89.0625 71.09375 
L 89.0625 64.0625 
Q 78.125 64.453125 72.65625 64.453125 
L 21.484375 64.453125 
Q 21.484375 46.875 21.09375 36.125 
Q 20.703125 25.390625 18.9375 14.84375 
Q 17.1875 4.296875 11.328125 -8.203125 
Q 7.8125 -5.859375 3.90625 -4.6875 
Q 10.15625 6.25 11.90625 16.796875 
Q 13.671875 27.34375 13.859375 43.75 
Q 14.0625 60.15625 13.671875 70.703125 
L 50 70.703125 
Q 48.4375 75.78125 46.484375 79.296875 
z
M 38.671875 51.5625 
Q 38.671875 57.8125 38.28125 61.328125 
L 46.484375 61.328125 
Q 46.09375 58.203125 46.09375 51.5625 
L 67.1875 51.5625 
Q 67.1875 57.8125 66.796875 61.71875 
L 75 61.71875 
Q 74.609375 57.03125 74.609375 51.5625 
Q 83.203125 51.5625 89.453125 51.953125 
L 89.453125 45.3125 
Q 83.59375 45.703125 74.609375 45.703125 
Q 74.609375 35.15625 75 30.46875 
L 38.28125 30.46875 
Q 38.671875 36.71875 38.671875 45.703125 
Q 33.984375 45.703125 25 45.3125 
L 25 51.953125 
Q 33.984375 51.5625 38.671875 51.5625 
z
M 67.1875 36.71875 
L 67.1875 45.703125 
L 46.09375 45.703125 
L 46.09375 36.71875 
z
M 44.921875 19.921875 
Q 50 12.109375 57.03125 6.640625 
Q 62.890625 10.9375 69.140625 19.921875 
L 45.3125 19.921875 
z
" id="SimHei-24230"/>
     </defs>
     <g transform="translate(39.23125 395.0875)rotate(-90)scale(0.4 -0.4)">
      <use xlink:href="#SimHei-24133"/>
      <use x="100" xlink:href="#SimHei-24230"/>
     </g>
    </g>
   </g>
   <g id="line2d_14">
    <path clip-path="url(#p0159179da8)" d="M 202.049432 607.0875 
L 241.680114 593.722924 
L 281.310795 593.648227 
L 320.941477 593.522396 
L 360.572159 593.343361 
L 400.202841 593.108095 
L 439.833523 592.812466 
L 479.464205 592.451022 
L 519.094886 592.016703 
L 558.725568 591.500421 
L 598.35625 590.890482 
L 637.986932 590.171756 
L 677.617614 589.324481 
L 717.248295 588.322495 
L 756.878977 587.130546 
L 796.509659 585.70009 
L 836.140341 583.962458 
L 875.771023 581.817275 
L 915.401705 579.111732 
L 955.032386 575.601034 
L 994.663068 570.866474 
L 1034.29375 564.12663 
L 1073.924432 553.733805 
L 1113.555114 535.508051 
L 1153.185795 494.822415 
L 1192.816477 319.53234 
L 1232.447159 195.182702 
L 1272.077841 495.44118 
L 1311.708523 545.701799 
L 1351.339205 566.381936 
L 1390.969886 577.302831 
L 1430.600568 583.228509 
L 1470.23125 585.415668 
L 1509.861932 583.967398 
L 1549.492614 578.572353 
L 1589.123295 567.951496 
L 1628.753977 547.407037 
L 1668.384659 497.175262 
L 1708.015341 196.872319 
L 1747.646023 317.942945 
L 1787.276705 493.379798 
L 1826.907386 534.25281 
L 1866.538068 552.699346 
L 1906.16875 563.331356 
L 1945.799432 570.29217 
L 1985.430114 575.137575 
L 2025.060795 578.412949 
L 2064.691477 579.911965 
L 2104.322159 578.189011 
L 2143.952841 568.658067 
L 2183.583523 533.159321 
L 2223.214205 103.0875 
L 2262.844886 460.851854 
L 2302.475568 532.029915 
L 2342.10625 552.038963 
L 2381.736932 561.383671 
L 2421.367614 566.754734 
L 2460.998295 570.203829 
L 2500.628977 572.564244 
L 2540.259659 574.235494 
L 2579.890341 575.430899 
L 2619.521023 576.272532 
L 2659.151705 576.832753 
L 2698.782386 577.154029 
L 2738.413068 577.258782 
" style="fill:none;stroke:#1f77b4;stroke-linecap:square;stroke-width:1.5;"/>
   </g>
   <g id="patch_3">
    <path d="M 75.23125 632.2875 
L 75.23125 77.8875 
" style="fill:none;stroke:#000000;stroke-linecap:square;stroke-linejoin:miter;stroke-width:0.8;"/>
   </g>
   <g id="patch_4">
    <path d="M 2865.23125 632.2875 
L 2865.23125 77.8875 
" style="fill:none;stroke:#000000;stroke-linecap:square;stroke-linejoin:miter;stroke-width:0.8;"/>
   </g>
   <g id="patch_5">
    <path d="M 75.23125 632.2875 
L 2865.23125 632.2875 
" style="fill:none;stroke:#000000;stroke-linecap:square;stroke-linejoin:miter;stroke-width:0.8;"/>
   </g>
   <g id="patch_6">
    <path d="M 75.23125 77.8875 
L 2865.23125 77.8875 
" style="fill:none;stroke:#000000;stroke-linecap:square;stroke-linejoin:miter;stroke-width:0.8;"/>
   </g>
   <g id="text_16">
    <!-- boxcar-128 - 幅度谱 -->
    <defs>
     <path d="M 44.140625 23.828125 
Q 44.140625 12.5 38.671875 6.828125 
Q 33.203125 1.171875 25.390625 1.171875 
Q 21.09375 1.171875 17.96875 2.734375 
Q 14.84375 4.296875 12.5 7.8125 
L 12.5 1.953125 
L 4.6875 1.953125 
L 4.6875 68.75 
L 12.5 68.75 
L 12.5 39.84375 
Q 14.84375 43.359375 17.96875 45.109375 
Q 21.09375 46.875 25.390625 46.875 
Q 33.203125 46.875 38.671875 41.015625 
Q 44.140625 35.15625 44.140625 23.828125 
z
M 35.546875 23.828125 
Q 35.546875 31.25 32.609375 35.546875 
Q 29.6875 39.84375 23.828125 39.84375 
Q 19.140625 39.84375 15.8125 35.546875 
Q 12.5 31.25 12.5 23.828125 
Q 12.5 16.40625 15.8125 12.296875 
Q 19.140625 8.203125 23.828125 8.203125 
Q 29.6875 8.203125 32.609375 12.296875 
Q 35.546875 16.40625 35.546875 23.828125 
z
" id="SimHei-98"/>
     <path d="M 45.703125 23.828125 
Q 45.703125 13.671875 39.453125 7.421875 
Q 33.203125 1.171875 24.609375 1.171875 
Q 16.015625 1.171875 9.765625 7.421875 
Q 3.515625 13.671875 3.515625 23.828125 
Q 3.515625 33.984375 9.765625 40.234375 
Q 16.015625 46.484375 24.609375 46.484375 
Q 33.203125 46.484375 39.453125 40.234375 
Q 45.703125 33.984375 45.703125 23.828125 
z
M 37.109375 23.828125 
Q 37.109375 31.640625 33.203125 35.546875 
Q 29.296875 39.453125 24.609375 39.453125 
Q 19.921875 39.453125 16.015625 35.546875 
Q 12.109375 31.640625 12.109375 23.828125 
Q 12.109375 16.015625 16.015625 12.109375 
Q 19.921875 8.203125 24.609375 8.203125 
Q 29.296875 8.203125 33.203125 12.109375 
Q 37.109375 16.015625 37.109375 23.828125 
z
" id="SimHei-111"/>
     <path d="M 44.921875 1.953125 
L 35.546875 1.953125 
L 24.21875 18.75 
L 12.890625 1.953125 
L 3.515625 1.953125 
L 19.53125 24.21875 
L 4.6875 45.703125 
L 14.0625 45.703125 
L 24.21875 29.296875 
L 34.375 45.703125 
L 43.75 45.703125 
L 28.90625 24.21875 
z
" id="SimHei-120"/>
     <path d="M 44.53125 19.53125 
Q 44.53125 11.328125 38.859375 6.25 
Q 33.203125 1.171875 24.609375 1.171875 
Q 16.015625 1.171875 9.765625 7.21875 
Q 3.515625 13.28125 3.515625 23.828125 
Q 3.515625 34.375 9.765625 40.421875 
Q 16.015625 46.484375 24.609375 46.484375 
Q 33.203125 46.484375 38.28125 41.984375 
Q 43.359375 37.5 43.359375 31.25 
L 34.765625 31.25 
Q 34.375 35.9375 31.4375 37.6875 
Q 28.515625 39.453125 24.609375 39.453125 
Q 19.921875 39.453125 16.015625 35.734375 
Q 12.109375 32.03125 12.109375 23.828125 
Q 12.109375 15.625 16.015625 11.90625 
Q 19.921875 8.203125 24.609375 8.203125 
Q 29.6875 8.203125 32.8125 10.9375 
Q 35.9375 13.671875 35.9375 19.53125 
z
" id="SimHei-99"/>
     <path d="M 44.921875 1.953125 
L 35.546875 1.953125 
Q 34.765625 2.734375 34.375 4.09375 
Q 33.984375 5.46875 33.984375 7.421875 
Q 31.25 4.296875 27.34375 2.734375 
Q 23.4375 1.171875 19.140625 1.171875 
Q 12.890625 1.171875 8.59375 4.296875 
Q 4.296875 7.421875 4.296875 13.28125 
Q 4.296875 19.140625 8.203125 22.65625 
Q 12.109375 26.171875 20.3125 27.34375 
Q 25.78125 28.125 29.875 29.296875 
Q 33.984375 30.46875 33.984375 32.421875 
Q 33.984375 34.765625 32.21875 37.109375 
Q 30.46875 39.453125 24.609375 39.453125 
Q 19.921875 39.453125 17.765625 37.6875 
Q 15.625 35.9375 14.84375 32.8125 
L 6.25 32.8125 
Q 7.03125 39.0625 11.90625 42.765625 
Q 16.796875 46.484375 24.609375 46.484375 
Q 33.203125 46.484375 37.5 42.578125 
Q 41.796875 38.671875 41.796875 31.640625 
L 41.796875 10.15625 
Q 41.796875 7.8125 42.578125 5.859375 
Q 43.359375 3.90625 44.921875 1.953125 
z
M 33.984375 16.40625 
L 33.984375 24.21875 
Q 31.640625 23.4375 29.484375 22.84375 
Q 27.34375 22.265625 22.265625 21.484375 
Q 16.40625 20.703125 14.640625 18.75 
Q 12.890625 16.796875 12.890625 14.0625 
Q 12.890625 11.71875 14.640625 9.953125 
Q 16.40625 8.203125 19.921875 8.203125 
Q 23.4375 8.203125 27.53125 10.15625 
Q 31.640625 12.109375 33.984375 16.40625 
z
" id="SimHei-97"/>
     <path d="M 39.0625 37.890625 
Q 31.640625 39.0625 26.5625 35.734375 
Q 21.484375 32.421875 17.96875 24.21875 
L 17.96875 1.953125 
L 10.15625 1.953125 
L 10.15625 45.703125 
L 17.96875 45.703125 
L 17.96875 34.375 
Q 21.484375 40.625 26.75 43.546875 
Q 32.03125 46.484375 39.0625 46.484375 
z
" id="SimHei-114"/>
     <path d="M 46.484375 33.203125 
L 1.953125 33.203125 
L 1.953125 39.453125 
L 46.484375 39.453125 
z
" id="SimHei-45"/>
     <path d="M 2.734375 16.796875 
Q 2.734375 26.171875 5.078125 30.65625 
Q 7.421875 35.15625 12.890625 37.890625 
Q 8.203125 40.625 6.640625 43.9375 
Q 5.078125 47.265625 4.875 51.5625 
Q 4.6875 55.859375 6.046875 58.984375 
Q 7.421875 62.109375 10.15625 64.84375 
Q 12.890625 67.578125 16.203125 68.546875 
Q 19.53125 69.53125 23.4375 69.53125 
Q 27.34375 69.53125 30.46875 68.75 
Q 33.59375 67.96875 37.109375 65.421875 
Q 40.625 62.890625 42.1875 58.203125 
Q 43.75 53.515625 41.984375 47.265625 
Q 40.234375 41.015625 32.8125 37.5 
Q 39.453125 35.546875 42.1875 31.4375 
Q 44.921875 27.34375 44.921875 21.484375 
Q 44.921875 15.625 43.15625 12.109375 
Q 41.40625 8.59375 39.25 6.25 
Q 37.109375 3.90625 33.390625 2.53125 
Q 29.6875 1.171875 24.015625 1.171875 
Q 18.359375 1.171875 14.25 2.53125 
Q 10.15625 3.90625 7.421875 6.640625 
Q 4.6875 9.375 3.703125 13.078125 
Q 2.734375 16.796875 2.734375 26.171875 
z
M 10.9375 26.5625 
Q 10.546875 17.1875 12.296875 13.671875 
Q 14.0625 10.15625 18.75 9.171875 
Q 23.4375 8.203125 28.515625 9.375 
Q 33.59375 10.546875 35.546875 14.84375 
Q 37.5 19.140625 36.90625 23.4375 
Q 36.328125 27.734375 32.03125 30.65625 
Q 27.734375 33.59375 22.65625 33.203125 
Q 17.578125 32.8125 14.25 29.6875 
Q 10.9375 26.5625 10.546875 17.1875 
z
M 12.109375 56.25 
Q 12.109375 48.4375 14.84375 44.921875 
Q 17.578125 41.40625 23.4375 41.40625 
Q 29.296875 41.40625 32.21875 44.921875 
Q 35.15625 48.4375 34.953125 53.3125 
Q 34.765625 58.203125 31.4375 60.546875 
Q 28.125 62.890625 22.453125 62.5 
Q 16.796875 62.109375 14.453125 59.171875 
Q 12.109375 56.25 12.109375 48.4375 
z
" id="SimHei-56"/>
     <path id="SimHei-32"/>
     <path d="M 87.5 28.90625 
Q 87.109375 21.484375 87.109375 8.984375 
Q 87.109375 -3.515625 87.5 -10.9375 
L 79.6875 -10.9375 
L 79.6875 -4.6875 
L 48.4375 -4.6875 
L 48.4375 -10.546875 
L 40.625 -10.546875 
Q 41.015625 -1.953125 41.015625 9.765625 
Q 41.015625 21.484375 40.625 28.90625 
L 87.5 28.90625 
z
M 67.96875 67.96875 
Q 72.265625 76.5625 73.828125 82.421875 
Q 77.734375 80.46875 82.421875 78.90625 
Q 79.296875 76.171875 75.390625 67.96875 
Q 88.28125 67.96875 94.53125 68.359375 
L 94.53125 62.109375 
Q 89.453125 62.5 75 62.5 
L 75 42.1875 
Q 87.109375 42.1875 96.484375 42.578125 
L 96.484375 36.328125 
Q 89.84375 36.71875 83.984375 36.71875 
L 42.96875 36.71875 
Q 35.546875 36.71875 29.296875 36.328125 
L 29.296875 42.578125 
Q 35.546875 42.1875 51.5625 42.1875 
L 51.5625 62.5 
Q 38.671875 62.5 32.8125 62.109375 
L 32.8125 68.359375 
Q 40.234375 67.96875 51.171875 67.96875 
Q 49.609375 71.09375 44.140625 77.34375 
Q 47.265625 79.6875 49.609375 82.03125 
Q 55.46875 75.390625 58.203125 71.875 
Q 55.859375 69.921875 53.90625 67.96875 
z
M 35.15625 8.984375 
Q 31.640625 6.25 26.5625 1.359375 
Q 21.484375 -3.515625 18.359375 -7.421875 
Q 16.40625 -3.515625 12.5 -1.5625 
Q 15.625 0.78125 15.625 4.296875 
L 15.625 42.578125 
Q 8.59375 42.578125 3.515625 42.1875 
L 3.515625 49.21875 
Q 8.203125 48.828125 11.328125 48.828125 
L 23.046875 48.828125 
Q 22.65625 42.578125 22.65625 36.71875 
L 22.65625 7.03125 
Q 26.171875 10.15625 30.46875 16.015625 
Q 31.640625 13.28125 35.15625 8.984375 
z
M 79.6875 14.84375 
L 79.6875 23.046875 
L 48.4375 23.046875 
L 48.4375 14.84375 
z
M 79.6875 0.78125 
L 79.6875 8.984375 
L 48.4375 8.984375 
L 48.4375 0.78125 
z
M 67.96875 42.1875 
L 67.96875 62.5 
L 58.59375 62.5 
L 58.59375 42.1875 
z
M 14.453125 77.734375 
Q 18.359375 73.4375 26.953125 64.84375 
Q 23.046875 62.5 19.921875 59.375 
Q 14.0625 67.1875 8.59375 72.65625 
Q 10.9375 74.609375 14.453125 77.734375 
z
M 91.40625 57.421875 
Q 86.328125 48.046875 83.984375 44.140625 
Q 80.859375 46.484375 78.125 46.875 
Q 82.03125 53.90625 83.984375 60.15625 
Q 87.890625 58.203125 91.40625 57.421875 
z
M 35.15625 56.25 
Q 38.28125 57.421875 41.015625 59.375 
Q 45.3125 53.515625 48.4375 48.4375 
Q 44.53125 46.875 41.40625 44.921875 
Q 39.453125 50.390625 35.15625 56.25 
z
" id="SimHei-35889"/>
    </defs>
    <g transform="translate(1090.23125 71.8875)scale(0.8 -0.8)">
     <use xlink:href="#SimHei-98"/>
     <use x="50" xlink:href="#SimHei-111"/>
     <use x="100" xlink:href="#SimHei-120"/>
     <use x="150" xlink:href="#SimHei-99"/>
     <use x="200" xlink:href="#SimHei-97"/>
     <use x="250" xlink:href="#SimHei-114"/>
     <use x="300" xlink:href="#SimHei-45"/>
     <use x="350" xlink:href="#SimHei-49"/>
     <use x="400" xlink:href="#SimHei-50"/>
     <use x="450" xlink:href="#SimHei-56"/>
     <use x="500" xlink:href="#SimHei-32"/>
     <use x="550" xlink:href="#SimHei-45"/>
     <use x="600" xlink:href="#SimHei-32"/>
     <use x="650" xlink:href="#SimHei-24133"/>
     <use x="750" xlink:href="#SimHei-24230"/>
     <use x="850" xlink:href="#SimHei-35889"/>
    </g>
   </g>
  </g>
 </g>
 <defs>
  <clipPath id="p0159179da8">
   <rect height="554.4" width="2790" x="75.23125" y="77.8875"/>
  </clipPath>
 </defs>
</svg>