diff options
Diffstat (limited to 'gr-noaa/examples/usrp_rx_hrpt.grc')
| -rw-r--r-- | gr-noaa/examples/usrp_rx_hrpt.grc | 1975 |
1 files changed, 1975 insertions, 0 deletions
diff --git a/gr-noaa/examples/usrp_rx_hrpt.grc b/gr-noaa/examples/usrp_rx_hrpt.grc new file mode 100644 index 000000000..26af48ff0 --- /dev/null +++ b/gr-noaa/examples/usrp_rx_hrpt.grc @@ -0,0 +1,1975 @@ +<?xml version='1.0' encoding='ASCII'?> +<flow_graph> + <timestamp>Thu Oct 27 13:26:39 2011</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>usrp_rx_hrpt</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value>USRP HRPT Receiver</value> + </param> + <param> + <key>author</key> + <value></value> + </param> + <param> + <key>description</key> + <value></value> + </param> + <param> + <key>window_size</key> + <value>4096,4096</value> + </param> + <param> + <key>generate_options</key> + <value>wx_gui</value> + </param> + <param> + <key>category</key> + <value>Custom</value> + </param> + <param> + <key>run_options</key> + <value>prompt</value> + </param> + <param> + <key>run</key> + <value>True</value> + </param> + <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(10, 10)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>max_carrier_offset</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>2*math.pi*100e3/sample_rate</value> + </param> + <param> + <key>_coordinate</key> + <value>(575, 19)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>sym_rate</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>600*1109</value> + </param> + <param> + <key>_coordinate</key> + <value>(301, 19)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>sps</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>sample_rate/sym_rate</value> + </param> + <param> + <key>_coordinate</key> + <value>(397, 19)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>hs</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>int(sps/2.0)</value> + </param> + <param> + <key>_coordinate</key> + <value>(499, 19)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>gain</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>RX Gain</value> + </param> + <param> + <key>value</key> + <value>saved_gain</value> + </param> + <param> + <key>min</key> + <value>0</value> + </param> + <param> + <key>max</key> + <value>100</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value>0, 1, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(340, 106)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_text_box</key> + <param> + <key>id</key> + <value>freq</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>Frequency</value> + </param> + <param> + <key>value</key> + <value>saved_freq</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>formatter</key> + <value>None</value> + </param> + <param> + <key>grid_pos</key> + <value>0, 0, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(199, 106)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>pll_alpha</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>PLL Alpha</value> + </param> + <param> + <key>value</key> + <value>saved_pll_alpha</value> + </param> + <param> + <key>min</key> + <value>0.0</value> + </param> + <param> + <key>max</key> + <value>0.5</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value>0, 2, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(479, 106)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>clock_alpha</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>Clock Alpha</value> + </param> + <param> + <key>value</key> + <value>saved_clock_alpha</value> + </param> + <param> + <key>min</key> + <value>0.0</value> + </param> + <param> + <key>max</key> + <value>0.5</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>grid_pos</key> + <value>0, 3, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(618, 106)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>notebook</key> + <param> + <key>id</key> + <value>displays</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>style</key> + <value>wx.NB_TOP</value> + </param> + <param> + <key>labels</key> + <value>['Spectrum','Demod']</value> + </param> + <param> + <key>grid_pos</key> + <value>2,0,1,4</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(12, 249)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>wxgui_fftsink2</key> + <param> + <key>id</key> + <value>rx_fft</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>title</key> + <value>RX Spectrum</value> + </param> + <param> + <key>samp_rate</key> + <value>sample_rate</value> + </param> + <param> + <key>baseband_freq</key> + <value>freq</value> + </param> + <param> + <key>y_per_div</key> + <value>5</value> + </param> + <param> + <key>y_divs</key> + <value>8</value> + </param> + <param> + <key>ref_level</key> + <value>-5</value> + </param> + <param> + <key>ref_scale</key> + <value>2.0</value> + </param> + <param> + <key>fft_size</key> + <value>1024</value> + </param> + <param> + <key>fft_rate</key> + <value>15</value> + </param> + <param> + <key>peak_hold</key> + <value>False</value> + </param> + <param> + <key>average</key> + <value>True</value> + </param> + <param> + <key>avg_alpha</key> + <value>0.1</value> + </param> + <param> + <key>win</key> + <value>None</value> + </param> + <param> + <key>win_size</key> + <value>640, 360</value> + </param> + <param> + <key>grid_pos</key> + <value>0, 0, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value>displays, 0</value> + </param> + <param> + <key>_coordinate</key> + <value>(477, 457)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>max_clock_offset</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>100e-6</value> + </param> + <param> + <key>_coordinate</key> + <value>(705, 19)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gr_agc_xx</key> + <param> + <key>id</key> + <value>agc</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>rate</key> + <value>1e-6</value> + </param> + <param> + <key>reference</key> + <value>1.0</value> + </param> + <param> + <key>gain</key> + <value>1.0</value> + </param> + <param> + <key>max_gain</key> + <value>1.0</value> + </param> + <param> + <key>_coordinate</key> + <value>(301, 705)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>noaa_hrpt_pll_cf</key> + <param> + <key>id</key> + <value>pll</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>alpha</key> + <value>pll_alpha</value> + </param> + <param> + <key>beta</key> + <value>pll_alpha**2/4.0</value> + </param> + <param> + <key>max_offset</key> + <value>max_carrier_offset</value> + </param> + <param> + <key>_coordinate</key> + <value>(469, 713)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>addr</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>""</value> + </param> + <param> + <key>type</key> + <value>string</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'addr'</value> + </param> + <param> + <key>writeback</key> + <value>addr</value> + </param> + <param> + <key>_coordinate</key> + <value>(194, 253)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>uhd_usrp_source</key> + <param> + <key>id</key> + <value>uhd_usrp_source_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>dev_addr</key> + <value>addr</value> + </param> + <param> + <key>sync</key> + <value></value> + </param> + <param> + <key>clock_rate</key> + <value>0.0</value> + </param> + <param> + <key>num_mboards</key> + <value>1</value> + </param> + <param> + <key>ref_source0</key> + <value></value> + </param> + <param> + <key>sd_spec0</key> + <value></value> + </param> + <param> + <key>ref_source1</key> + <value></value> + </param> + <param> + <key>sd_spec1</key> + <value></value> + </param> + <param> + <key>ref_source2</key> + <value></value> + </param> + <param> + <key>sd_spec2</key> + <value></value> + </param> + <param> + <key>ref_source3</key> + <value></value> + </param> + <param> + <key>sd_spec3</key> + <value></value> + </param> + <param> + <key>ref_source4</key> + <value></value> + </param> + <param> + <key>sd_spec4</key> + <value></value> + </param> + <param> + <key>ref_source5</key> + <value></value> + </param> + <param> + <key>sd_spec5</key> + <value></value> + </param> + <param> + <key>ref_source6</key> + <value></value> + </param> + <param> + <key>sd_spec6</key> + <value></value> + </param> + <param> + <key>ref_source7</key> + <value></value> + </param> + <param> + <key>sd_spec7</key> + <value></value> + </param> + <param> + <key>nchan</key> + <value>1</value> + </param> + <param> + <key>samp_rate</key> + <value>sample_rate</value> + </param> + <param> + <key>center_freq0</key> + <value>freq</value> + </param> + <param> + <key>gain0</key> + <value>0</value> + </param> + <param> + <key>ant0</key> + <value></value> + </param> + <param> + <key>bw0</key> + <value>0</value> + </param> + <param> + <key>center_freq1</key> + <value>0</value> + </param> + <param> + <key>gain1</key> + <value>0</value> + </param> + <param> + <key>ant1</key> + <value></value> + </param> + <param> + <key>bw1</key> + <value>0</value> + </param> + <param> + <key>center_freq2</key> + <value>0</value> + </param> + <param> + <key>gain2</key> + <value>0</value> + </param> + <param> + <key>ant2</key> + <value></value> + </param> + <param> + <key>bw2</key> + <value>0</value> + </param> + <param> + <key>center_freq3</key> + <value>0</value> + </param> + <param> + <key>gain3</key> + <value>0</value> + </param> + <param> + <key>ant3</key> + <value></value> + </param> + <param> + <key>bw3</key> + <value>0</value> + </param> + <param> + <key>center_freq4</key> + <value>0</value> + </param> + <param> + <key>gain4</key> + <value>0</value> + </param> + <param> + <key>ant4</key> + <value></value> + </param> + <param> + <key>bw4</key> + <value>0</value> + </param> + <param> + <key>center_freq5</key> + <value>0</value> + </param> + <param> + <key>gain5</key> + <value>0</value> + </param> + <param> + <key>ant5</key> + <value></value> + </param> + <param> + <key>bw5</key> + <value>0</value> + </param> + <param> + <key>center_freq6</key> + <value>0</value> + </param> + <param> + <key>gain6</key> + <value>0</value> + </param> + <param> + <key>ant6</key> + <value></value> + </param> + <param> + <key>bw6</key> + <value>0</value> + </param> + <param> + <key>center_freq7</key> + <value>0</value> + </param> + <param> + <key>gain7</key> + <value>0</value> + </param> + <param> + <key>ant7</key> + <value></value> + </param> + <param> + <key>bw7</key> + <value>0</value> + </param> + <param> + <key>center_freq8</key> + <value>0</value> + </param> + <param> + <key>gain8</key> + <value>0</value> + </param> + <param> + <key>ant8</key> + <value></value> + </param> + <param> + <key>bw8</key> + <value>0</value> + </param> + <param> + <key>center_freq9</key> + <value>0</value> + </param> + <param> + <key>gain9</key> + <value>0</value> + </param> + <param> + <key>ant9</key> + <value></value> + </param> + <param> + <key>bw9</key> + <value>0</value> + </param> + <param> + <key>center_freq10</key> + <value>0</value> + </param> + <param> + <key>gain10</key> + <value>0</value> + </param> + <param> + <key>ant10</key> + <value></value> + </param> + <param> + <key>bw10</key> + <value>0</value> + </param> + <param> + <key>center_freq11</key> + <value>0</value> + </param> + <param> + <key>gain11</key> + <value>0</value> + </param> + <param> + <key>ant11</key> + <value></value> + </param> + <param> + <key>bw11</key> + <value>0</value> + </param> + <param> + <key>center_freq12</key> + <value>0</value> + </param> + <param> + <key>gain12</key> + <value>0</value> + </param> + <param> + <key>ant12</key> + <value></value> + </param> + <param> + <key>bw12</key> + <value>0</value> + </param> + <param> + <key>center_freq13</key> + <value>0</value> + </param> + <param> + <key>gain13</key> + <value>0</value> + </param> + <param> + <key>ant13</key> + <value></value> + </param> + <param> + <key>bw13</key> + <value>0</value> + </param> + <param> + <key>center_freq14</key> + <value>0</value> + </param> + <param> + <key>gain14</key> + <value>0</value> + </param> + <param> + <key>ant14</key> + <value></value> + </param> + <param> + <key>bw14</key> + <value>0</value> + </param> + <param> + <key>center_freq15</key> + <value>0</value> + </param> + <param> + <key>gain15</key> + <value>0</value> + </param> + <param> + <key>ant15</key> + <value></value> + </param> + <param> + <key>bw15</key> + <value>0</value> + </param> + <param> + <key>center_freq16</key> + <value>0</value> + </param> + <param> + <key>gain16</key> + <value>0</value> + </param> + <param> + <key>ant16</key> + <value></value> + </param> + <param> + <key>bw16</key> + <value>0</value> + </param> + <param> + <key>center_freq17</key> + <value>0</value> + </param> + <param> + <key>gain17</key> + <value>0</value> + </param> + <param> + <key>ant17</key> + <value></value> + </param> + <param> + <key>bw17</key> + <value>0</value> + </param> + <param> + <key>center_freq18</key> + <value>0</value> + </param> + <param> + <key>gain18</key> + <value>0</value> + </param> + <param> + <key>ant18</key> + <value></value> + </param> + <param> + <key>bw18</key> + <value>0</value> + </param> + <param> + <key>center_freq19</key> + <value>0</value> + </param> + <param> + <key>gain19</key> + <value>0</value> + </param> + <param> + <key>ant19</key> + <value></value> + </param> + <param> + <key>bw19</key> + <value>0</value> + </param> + <param> + <key>center_freq20</key> + <value>0</value> + </param> + <param> + <key>gain20</key> + <value>0</value> + </param> + <param> + <key>ant20</key> + <value></value> + </param> + <param> + <key>bw20</key> + <value>0</value> + </param> + <param> + <key>center_freq21</key> + <value>0</value> + </param> + <param> + <key>gain21</key> + <value>0</value> + </param> + <param> + <key>ant21</key> + <value></value> + </param> + <param> + <key>bw21</key> + <value>0</value> + </param> + <param> + <key>center_freq22</key> + <value>0</value> + </param> + <param> + <key>gain22</key> + <value>0</value> + </param> + <param> + <key>ant22</key> + <value></value> + </param> + <param> + <key>bw22</key> + <value>0</value> + </param> + <param> + <key>center_freq23</key> + <value>0</value> + </param> + <param> + <key>gain23</key> + <value>0</value> + </param> + <param> + <key>ant23</key> + <value></value> + </param> + <param> + <key>bw23</key> + <value>0</value> + </param> + <param> + <key>center_freq24</key> + <value>0</value> + </param> + <param> + <key>gain24</key> + <value>0</value> + </param> + <param> + <key>ant24</key> + <value></value> + </param> + <param> + <key>bw24</key> + <value>0</value> + </param> + <param> + <key>center_freq25</key> + <value>0</value> + </param> + <param> + <key>gain25</key> + <value>0</value> + </param> + <param> + <key>ant25</key> + <value></value> + </param> + <param> + <key>bw25</key> + <value>0</value> + </param> + <param> + <key>center_freq26</key> + <value>0</value> + </param> + <param> + <key>gain26</key> + <value>0</value> + </param> + <param> + <key>ant26</key> + <value></value> + </param> + <param> + <key>bw26</key> + <value>0</value> + </param> + <param> + <key>center_freq27</key> + <value>0</value> + </param> + <param> + <key>gain27</key> + <value>0</value> + </param> + <param> + <key>ant27</key> + <value></value> + </param> + <param> + <key>bw27</key> + <value>0</value> + </param> + <param> + <key>center_freq28</key> + <value>0</value> + </param> + <param> + <key>gain28</key> + <value>0</value> + </param> + <param> + <key>ant28</key> + <value></value> + </param> + <param> + <key>bw28</key> + <value>0</value> + </param> + <param> + <key>center_freq29</key> + <value>0</value> + </param> + <param> + <key>gain29</key> + <value>0</value> + </param> + <param> + <key>ant29</key> + <value></value> + </param> + <param> + <key>bw29</key> + <value>0</value> + </param> + <param> + <key>center_freq30</key> + <value>0</value> + </param> + <param> + <key>gain30</key> + <value>0</value> + </param> + <param> + <key>ant30</key> + <value></value> + </param> + <param> + <key>bw30</key> + <value>0</value> + </param> + <param> + <key>center_freq31</key> + <value>0</value> + </param> + <param> + <key>gain31</key> + <value>0</value> + </param> + <param> + <key>ant31</key> + <value></value> + </param> + <param> + <key>bw31</key> + <value>0</value> + </param> + <param> + <key>_coordinate</key> + <value>(49, 713)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_static_text</key> + <param> + <key>id</key> + <value>addr_text</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>USRP Addr</value> + </param> + <param> + <key>value</key> + <value>addr</value> + </param> + <param> + <key>converver</key> + <value>str_converter</value> + </param> + <param> + <key>formatter</key> + <value>None</value> + </param> + <param> + <key>grid_pos</key> + <value>1, 0, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(828, 20)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_static_text</key> + <param> + <key>id</key> + <value>rate_text</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>Baseband Rate</value> + </param> + <param> + <key>value</key> + <value>sample_rate</value> + </param> + <param> + <key>converver</key> + <value>float_converter</value> + </param> + <param> + <key>formatter</key> + <value>None</value> + </param> + <param> + <key>grid_pos</key> + <value>1, 1, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(973, 20)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>import</key> + <param> + <key>id</key> + <value>import_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>import</key> + <value>import math, os</value> + </param> + <param> + <key>_coordinate</key> + <value>(9, 106)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>config_filename</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>os.environ['HOME']+'/.gnuradio/config.conf'</value> + </param> + <param> + <key>_coordinate</key> + <value>(13, 168)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>output_filename</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>'frames.hrpt'</value> + </param> + <param> + <key>type</key> + <value>string</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'filename'</value> + </param> + <param> + <key>writeback</key> + <value>output_filename</value> + </param> + <param> + <key>_coordinate</key> + <value>(990, 255)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>saved_clock_alpha</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>0.01</value> + </param> + <param> + <key>type</key> + <value>real</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'clock_alpha'</value> + </param> + <param> + <key>writeback</key> + <value>clock_alpha</value> + </param> + <param> + <key>_coordinate</key> + <value>(832, 254)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>saved_pll_alpha</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>0.01</value> + </param> + <param> + <key>type</key> + <value>real</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'pll_alpha'</value> + </param> + <param> + <key>writeback</key> + <value>pll_alpha</value> + </param> + <param> + <key>_coordinate</key> + <value>(674, 254)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>saved_gain</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>35</value> + </param> + <param> + <key>type</key> + <value>real</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'gain'</value> + </param> + <param> + <key>writeback</key> + <value>gain</value> + </param> + <param> + <key>_coordinate</key> + <value>(515, 255)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_config</key> + <param> + <key>id</key> + <value>saved_freq</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>1698e6</value> + </param> + <param> + <key>type</key> + <value>real</value> + </param> + <param> + <key>config_file</key> + <value>config_filename</value> + </param> + <param> + <key>section</key> + <value>'usrp_rx_hrpt'</value> + </param> + <param> + <key>option</key> + <value>'freq'</value> + </param> + <param> + <key>writeback</key> + <value>freq</value> + </param> + <param> + <key>_coordinate</key> + <value>(358, 254)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>sample_rate</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>4e6</value> + </param> + <param> + <key>_coordinate</key> + <value>(198, 17)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>wxgui_scopesink2</key> + <param> + <key>id</key> + <value>demod_scope</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>float</value> + </param> + <param> + <key>title</key> + <value>Post-Demod</value> + </param> + <param> + <key>samp_rate</key> + <value>sym_rate*2.0</value> + </param> + <param> + <key>v_scale</key> + <value>0.5</value> + </param> + <param> + <key>v_offset</key> + <value>0</value> + </param> + <param> + <key>t_scale</key> + <value>10.0/sym_rate</value> + </param> + <param> + <key>ac_couple</key> + <value>False</value> + </param> + <param> + <key>xy_mode</key> + <value>False</value> + </param> + <param> + <key>num_inputs</key> + <value>1</value> + </param> + <param> + <key>win_size</key> + <value></value> + </param> + <param> + <key>grid_pos</key> + <value>0, 0, 1, 1</value> + </param> + <param> + <key>notebook</key> + <value>displays, 1</value> + </param> + <param> + <key>trig_mode</key> + <value>gr.gr_TRIG_MODE_AUTO</value> + </param> + <param> + <key>y_axis_label</key> + <value>Counts</value> + </param> + <param> + <key>_coordinate</key> + <value>(666, 542)</value> + </param> + <param> + <key>_rotation</key> + <value>180</value> + </param> + </block> + <block> + <key>gr_moving_average_xx</key> + <param> + <key>id</key> + <value>gr_moving_average_xx_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>float</value> + </param> + <param> + <key>length</key> + <value>hs</value> + </param> + <param> + <key>scale</key> + <value>1.0/hs</value> + </param> + <param> + <key>max_iter</key> + <value>4000</value> + </param> + <param> + <key>_coordinate</key> + <value>(682, 713)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>virtual_sink</key> + <param> + <key>id</key> + <value>virtual_sink_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>stream_id</key> + <value>baseband</value> + </param> + <param> + <key>_coordinate</key> + <value>(1138, 729)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>digital_clock_recovery_mm_xx</key> + <param> + <key>id</key> + <value>digital_clock_recovery_mm_xx_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>float</value> + </param> + <param> + <key>omega</key> + <value>sps/2.0</value> + </param> + <param> + <key>gain_omega</key> + <value>clock_alpha**2/4.0</value> + </param> + <param> + <key>mu</key> + <value>0.5</value> + </param> + <param> + <key>gain_mu</key> + <value>clock_alpha</value> + </param> + <param> + <key>omega_relative_limit</key> + <value>max_clock_offset</value> + </param> + <param> + <key>_coordinate</key> + <value>(896, 697)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>virtual_source</key> + <param> + <key>id</key> + <value>virtual_source_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>stream_id</key> + <value>baseband</value> + </param> + <param> + <key>_coordinate</key> + <value>(173, 971)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>digital_binary_slicer_fb</key> + <param> + <key>id</key> + <value>digital_binary_slicer_fb_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>_coordinate</key> + <value>(423, 975)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>noaa_hrpt_deframer</key> + <param> + <key>id</key> + <value>deframer</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>_coordinate</key> + <value>(762, 975)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>noaa_hrpt_decoder</key> + <param> + <key>id</key> + <value>decoder</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>verbose</key> + <value>True</value> + </param> + <param> + <key>output</key> + <value>True</value> + </param> + <param> + <key>_coordinate</key> + <value>(974, 925)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>gr_file_sink</key> + <param> + <key>id</key> + <value>frame_sink</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>file</key> + <value>output_filename</value> + </param> + <param> + <key>type</key> + <value>short</value> + </param> + <param> + <key>vlen</key> + <value>1</value> + </param> + <param> + <key>unbuffered</key> + <value>False</value> + </param> + <param> + <key>_coordinate</key> + <value>(973, 1024)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <connection> + <source_block_id>deframer</source_block_id> + <sink_block_id>frame_sink</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>deframer</source_block_id> + <sink_block_id>decoder</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>agc</source_block_id> + <sink_block_id>pll</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>agc</source_block_id> + <sink_block_id>rx_fft</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>uhd_usrp_source_0</source_block_id> + <sink_block_id>agc</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>pll</source_block_id> + <sink_block_id>gr_moving_average_xx_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>gr_moving_average_xx_0</source_block_id> + <sink_block_id>demod_scope</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>gr_moving_average_xx_0</source_block_id> + <sink_block_id>digital_clock_recovery_mm_xx_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>digital_clock_recovery_mm_xx_0</source_block_id> + <sink_block_id>virtual_sink_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>virtual_source_0</source_block_id> + <sink_block_id>digital_binary_slicer_fb_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> + <connection> + <source_block_id>digital_binary_slicer_fb_0</source_block_id> + <sink_block_id>deframer</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> +</flow_graph> |