git.gag.com Git - debian/gnuradio/blob - grc/blocks/gr_channel_model.xml

   1 <?xml version="1.0"?>
   2 <!--
   3 ###################################################
   4 ##Channel Model
   5 ###################################################
   6  -->
   7 <block>
   8         <name>Channel Model</name>
   9         <key>gr_channel_model</key>
  10         <import>from gnuradio import gr</import>
  11         <import>from gnuradio.gr import firdes</import>
  12         <make>gr.channel_model(
  13         noise_voltage=$noise_voltage,
  14         frequency_offset=$freq_offset,
  15         epsilon=$epsilon,
  16         taps=$taps,
  17         noise_seed=$seed,
  18 )</make>
  19         <callback>set_noise_voltage($noise_voltage)</callback>
  20         <callback>set_frequency_offset($freq_offset)</callback>
  21         <callback>set_taps($taps)</callback>
  22         <callback>set_timing_offset($epsilon)</callback>
  23         <param>
  24                 <name>Noise Voltage</name>
  25                 <key>noise_voltage</key>
  26                 <value>0.0</value>
  27                 <type>real</type>
  28         </param>
  29         <param>
  30                 <name>Frequency Offset</name>
  31                 <key>freq_offset</key>
  32                 <value>0.0</value>
  33                 <type>real</type>
  34         </param>
  35         <param>
  36                 <name>Epsilon</name>
  37                 <key>epsilon</key>
  38                 <value>1.0</value>
  39                 <type>real</type>
  40         </param>
  41         <param>
  42                 <name>Taps</name>
  43                 <key>taps</key>
  44                 <value>1.0 + 1.0j</value>
  45                 <type>complex_vector</type>
  46         </param>
  47         <param>
  48                 <name>Seed</name>
  49                 <key>seed</key>
  50                 <value>42</value>
  51                 <type>int</type>
  52         </param>
  53         <sink>
  54                 <name>in</name>
  55                 <type>complex</type>
  56         </sink>
  57         <source>
  58                 <name>out</name>
  59                 <type>complex</type>
  60         </source>
  61 </block>