diff options
| author | Johannes Demel <demel@uni-bremen.de> | 2019-01-14 22:17:47 +0100 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2019-01-15 09:45:25 -0800 |
| commit | 1e87cd7c16aed3c90e5bbcfbd0c9392c0fcf999e (patch) | |
| tree | b25a0423e5ee18f996334de90ebc70ae338cd6fc /gr-filter/examples | |
| parent | be39de86b4f044dc1eecb99a4280a016787faefc (diff) | |
filter: Convert GRC examples to YAML format
This commit converts the examples in `gr-filter` to the new YAML format.
This conversion is tracked in #2285.
Also, in order to make all examples work, the YAML block definition for
the *band_pass_filter_taps* is updated.
Diffstat (limited to 'gr-filter/examples')
| -rw-r--r-- | gr-filter/examples/channelizer_demo.grc | 2060 | ||||
| -rw-r--r-- | gr-filter/examples/filter_taps.grc | 1672 | ||||
| -rw-r--r-- | gr-filter/examples/resampler_demo.grc | 1518 |
3 files changed, 1166 insertions, 4084 deletions
diff --git a/gr-filter/examples/channelizer_demo.grc b/gr-filter/examples/channelizer_demo.grc index d326500fe1..c012ac8f75 100644 --- a/gr-filter/examples/channelizer_demo.grc +++ b/gr-filter/examples/channelizer_demo.grc @@ -1,1610 +1,450 @@ -<?xml version='1.0' encoding='utf-8'?> -<?grc format='1' created='3.7.8rc1'?> -<flow_graph> - <timestamp>Thu Mar 27 13:33:38 2014</timestamp> - <block> - <key>options</key> - <param> - <key>author</key> - <value></value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>category</key> - <value>Custom</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>description</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(10, 10)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>generate_options</key> - <value>qt_gui</value> - </param> - <param> - <key>id</key> - <value>top_block</value> - </param> - <param> - <key>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>run_options</key> - <value>prompt</value> - </param> - <param> - <key>run</key> - <value>True</value> - </param> - <param> - <key>thread_safe_setters</key> - <value></value> - </param> - <param> - <key>title</key> - <value></value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(179, 9)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>value</key> - <value>32000</value> - </param> - </block> - <block> - <key>analog_sig_source_x</key> - <param> - <key>amp</key> - <value>1</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>freq</key> - <value>0.03 * samp_rate</value> - </param> - <param> - <key>_coordinate</key> - <value>(12, 71)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>analog_sig_source_x_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>waveform</key> - <value>analog.GR_COS_WAVE</value> - </param> - </block> - <block> - <key>analog_sig_source_x</key> - <param> - <key>amp</key> - <value>1</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>freq</key> - <value>0.38 * samp_rate</value> - </param> - <param> - <key>_coordinate</key> - <value>(11, 177)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>analog_sig_source_x_1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>waveform</key> - <value>analog.GR_COS_WAVE</value> - </param> - </block> - <block> - <key>analog_sig_source_x</key> - <param> - <key>amp</key> - <value>1</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>freq</key> - <value>0.70*samp_rate</value> - </param> - <param> - <key>_coordinate</key> - <value>(8, 282)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>analog_sig_source_x_2</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>waveform</key> - <value>analog.GR_COS_WAVE</value> - </param> - </block> - <block> - <key>blocks_add_xx</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(228, 177)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>blocks_add_xx_0</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>num_inputs</key> - <value>3</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - </block> - <block> - <key>pfb_channelizer_hier_ccf</key> - <param> - <key>atten</key> - <value>100</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>bw</key> - <value>0.6</value> - </param> - <param> - <key>_coordinate</key> - <value>(333, 163)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>pfb_channelizer_hier_ccf_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>nchans</key> - <value>3</value> - </param> - <param> - <key>n_filterbanks</key> - <value>4</value> - </param> - <param> - <key>outchans</key> - <value>None</value> - </param> - <param> - <key>ripple</key> - <value>0.1</value> - </param> - <param> - <key>taps</key> - <value>None</value> - </param> - <param> - <key>tb</key> - <value>0.2</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(352, 35)</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0</value> - </param> - <param> - <key>legend</key> - <value>True</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate/3.0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>-samp_rate/3.0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(769, 287)</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0_0</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate/3.0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>samp_rate/3.0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(768, 177)</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0_1</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate/3.0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(768, 63)</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0_2</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <connection> - <source_block_id>analog_sig_source_x_0</source_block_id> - <sink_block_id>blocks_add_xx_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_sig_source_x_1</source_block_id> - <sink_block_id>blocks_add_xx_0</sink_block_id> - <source_key>0</source_key> - <sink_key>1</sink_key> - </connection> - <connection> - <source_block_id>analog_sig_source_x_2</source_block_id> - <sink_block_id>blocks_add_xx_0</sink_block_id> - <source_key>0</source_key> - <sink_key>2</sink_key> - </connection> - <connection> - <source_block_id>blocks_add_xx_0</source_block_id> - <sink_block_id>pfb_channelizer_hier_ccf_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>blocks_add_xx_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>pfb_channelizer_hier_ccf_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0_2</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>pfb_channelizer_hier_ccf_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0_1</sink_block_id> - <source_key>1</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>pfb_channelizer_hier_ccf_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0_0</sink_block_id> - <source_key>2</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> +options: + parameters: + author: '' + category: Custom + cmake_opt: '' + comment: '' + copyright: '' + description: '' + gen_cmake: 'On' + gen_linking: dynamic + generate_options: qt_gui + hier_block_src_path: '.:' + id: top_block + max_nouts: '0' + output_language: python + placement: (0,0) + qt_qss_theme: '' + realtime_scheduling: '' + run: 'True' + run_command: '{python} -u {filename}' + run_options: prompt + sizing_mode: fixed + thread_safe_setters: '' + title: '' + window_size: 1280, 1024 + states: + coordinate: [10, 10] + rotation: 0 + state: enabled + +blocks: +- name: samp_rate + id: variable + parameters: + comment: '' + value: '32000' + states: + coordinate: [179, 9] + rotation: 0 + state: enabled +- name: analog_sig_source_x_0 + id: analog_sig_source_x + parameters: + affinity: '' + alias: '' + amp: '1' + comment: '' + freq: 0.03 * samp_rate + maxoutbuf: '0' + minoutbuf: '0' + offset: '0' + samp_rate: samp_rate + type: complex + waveform: analog.GR_COS_WAVE + states: + coordinate: [48, 108.0] + rotation: 0 + state: enabled +- name: analog_sig_source_x_1 + id: analog_sig_source_x + parameters: + affinity: '' + alias: '' + amp: '1' + comment: '' + freq: 0.38 * samp_rate + maxoutbuf: '0' + minoutbuf: '0' + offset: '0' + samp_rate: samp_rate + type: complex + waveform: analog.GR_COS_WAVE + states: + coordinate: [48, 220.0] + rotation: 0 + state: enabled +- name: analog_sig_source_x_2 + id: analog_sig_source_x + parameters: + affinity: '' + alias: '' + amp: '1' + comment: '' + freq: 0.70*samp_rate + maxoutbuf: '0' + minoutbuf: '0' + offset: '0' + samp_rate: samp_rate + type: complex + waveform: analog.GR_COS_WAVE + states: + coordinate: [48, 340.0] + rotation: 0 + state: enabled +- name: blocks_add_xx_0 + id: blocks_add_xx + parameters: + affinity: '' + alias: '' + comment: '' + maxoutbuf: '0' + minoutbuf: '0' + num_inputs: '3' + type: complex + vlen: '1' + states: + coordinate: [264, 224.0] + rotation: 0 + state: enabled +- name: pfb_channelizer_hier_ccf_0 + id: pfb_channelizer_hier_ccf + parameters: + affinity: '' + alias: '' + atten: '100' + bw: '0.6' + comment: '' + maxoutbuf: '0' + minoutbuf: '0' + n_filterbanks: '4' + nchans: '3' + outchans: None + ripple: '0.1' + taps: None + tb: '0.2' + states: + coordinate: [384, 204.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: samp_rate + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: '0' + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: '' + label: Relative Gain + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'True' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [384, 108.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: samp_rate/3.0 + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: -samp_rate/3.0 + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: '' + label: Relative Gain + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [808, 332.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0_1 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: samp_rate/3.0 + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: samp_rate/3.0 + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: '' + label: Relative Gain + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [808, 236.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0_2 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: samp_rate/3.0 + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: '0' + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: '' + label: Relative Gain + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [808, 140.0] + rotation: 0 + state: enabled + +connections: +- [analog_sig_source_x_0, '0', blocks_add_xx_0, '0'] +- [analog_sig_source_x_1, '0', blocks_add_xx_0, '1'] +- [analog_sig_source_x_2, '0', blocks_add_xx_0, '2'] +- [blocks_add_xx_0, '0', pfb_channelizer_hier_ccf_0, '0'] +- [blocks_add_xx_0, '0', qtgui_freq_sink_x_0, '0'] +- [pfb_channelizer_hier_ccf_0, '0', qtgui_freq_sink_x_0_2, '0'] +- [pfb_channelizer_hier_ccf_0, '1', qtgui_freq_sink_x_0_1, '0'] +- [pfb_channelizer_hier_ccf_0, '2', qtgui_freq_sink_x_0_0, '0'] + +metadata: + file_format: 1 diff --git a/gr-filter/examples/filter_taps.grc b/gr-filter/examples/filter_taps.grc index 48d37b228a..74d653429e 100644 --- a/gr-filter/examples/filter_taps.grc +++ b/gr-filter/examples/filter_taps.grc @@ -1,1299 +1,373 @@ -<?xml version='1.0' encoding='ASCII'?> -<?grc format='1' created='3.7.7'?> -<flow_graph> - <timestamp>Wed Apr 8 11:00:48 2015</timestamp> - <block> - <key>options</key> - <param> - <key>id</key> - <value>filter_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>title</key> - <value></value> - </param> - <param> - <key>author</key> - <value></value> - </param> - <param> - <key>description</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>generate_options</key> - <value>qt_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>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>thread_safe_setters</key> - <value></value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</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>sym_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>samp_rate/sps</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(1080, 171)</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>2</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(1016, 171)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>bp_low</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>6000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(120, 139)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>cutoff_high</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>14000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(8, 211)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>32000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(8, 83)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>transition</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>1000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(8, 283)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>cutoff_low</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>2000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(8, 147)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>bp_high</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>10000</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(120, 211)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>len_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>len(lp_taps)</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(288, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_band_pass_filter_taps</key> - <param> - <key>id</key> - <value>bp_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>taps_real</value> - </param> - <param> - <key>gain</key> - <value>1.0</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>low_cutoff_freq</key> - <value>bp_low</value> - </param> - <param> - <key>high_cutoff_freq</key> - <value>bp_high</value> - </param> - <param> - <key>width</key> - <value>transition</value> - </param> - <param> - <key>win</key> - <value>firdes.WIN_HAMMING</value> - </param> - <param> - <key>beta</key> - <value>6.76</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(696, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_high_pass_filter_taps</key> - <param> - <key>id</key> - <value>hp_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>gain</key> - <value>1.0</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>cutoff_freq</key> - <value>cutoff_low</value> - </param> - <param> - <key>width</key> - <value>transition</value> - </param> - <param> - <key>win</key> - <value>firdes.WIN_HAMMING</value> - </param> - <param> - <key>beta</key> - <value>6.76</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(536, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_low_pass_filter_taps</key> - <param> - <key>id</key> - <value>lp_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>gain</key> - <value>1.0</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>cutoff_freq</key> - <value>cutoff_high</value> - </param> - <param> - <key>width</key> - <value>transition</value> - </param> - <param> - <key>win</key> - <value>firdes.WIN_HAMMING</value> - </param> - <param> - <key>beta</key> - <value>6.76</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(376, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_band_reject_filter_taps</key> - <param> - <key>id</key> - <value>br_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>gain</key> - <value>1.0</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>low_cutoff_freq</key> - <value>bp_low</value> - </param> - <param> - <key>high_cutoff_freq</key> - <value>bp_high</value> - </param> - <param> - <key>width</key> - <value>transition</value> - </param> - <param> - <key>win</key> - <value>firdes.WIN_HAMMING</value> - </param> - <param> - <key>beta</key> - <value>6.76</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(856, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>fir_filter_xxx</key> - <param> - <key>id</key> - <value>lp_filter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>fff</value> - </param> - <param> - <key>decim</key> - <value>1</value> - </param> - <param> - <key>taps</key> - <value>lp_taps</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value>Low-pass filter</value> - </param> - <param> - <key>_coordinate</key> - <value>(392, 203)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>fir_filter_xxx</key> - <param> - <key>id</key> - <value>hp_filter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>fff</value> - </param> - <param> - <key>decim</key> - <value>1</value> - </param> - <param> - <key>taps</key> - <value>hp_taps</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value>High-pass filter</value> - </param> - <param> - <key>_coordinate</key> - <value>(392, 307)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>fir_filter_xxx</key> - <param> - <key>id</key> - <value>bp_filter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>fff</value> - </param> - <param> - <key>decim</key> - <value>1</value> - </param> - <param> - <key>taps</key> - <value>bp_taps</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value>Band-pass filter</value> - </param> - <param> - <key>_coordinate</key> - <value>(392, 403)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>fir_filter_xxx</key> - <param> - <key>id</key> - <value>br_filter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>fff</value> - </param> - <param> - <key>decim</key> - <value>1</value> - </param> - <param> - <key>taps</key> - <value>br_taps</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value>Band-reject filter</value> - </param> - <param> - <key>_coordinate</key> - <value>(392, 499)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_rrc_filter_taps</key> - <param> - <key>id</key> - <value>rrc_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>gain</key> - <value>1.0</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>sym_rate</key> - <value>sym_rate</value> - </param> - <param> - <key>alpha</key> - <value>0.35</value> - </param> - <param> - <key>ntaps</key> - <value>11*sps</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(1016, 35)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>analog_fastnoise_source_x</key> - <param> - <key>id</key> - <value>analog_fastnoise_source_x_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>noise_type</key> - <value>analog.GR_GAUSSIAN</value> - </param> - <param> - <key>amp</key> - <value>1</value> - </param> - <param> - <key>seed</key> - <value>0</value> - </param> - <param> - <key>samples</key> - <value>8192</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(176, 387)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>fir_filter_xxx</key> - <param> - <key>id</key> - <value>rrc_filter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>fff</value> - </param> - <param> - <key>decim</key> - <value>1</value> - </param> - <param> - <key>taps</key> - <value>rrc_taps</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value>RRC filter</value> - </param> - <param> - <key>_coordinate</key> - <value>(392, 587)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>name</key> - <value>""</value> - </param> - <param> - <key>fftsize</key> - <value>4096</value> - </param> - <param> - <key>freqhalf</key> - <value>False</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>fc</key> - <value>0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate</value> - </param> - <param> - <key>grid</key> - <value>True</value> - </param> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>0.2</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>nconnections</key> - <value>5</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>gui_hint</key> - <value></value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>ctrlpanel</key> - <value>True</value> - </param> - <param> - <key>legend</key> - <value>True</value> - </param> - <param> - <key>label1</key> - <value>Low-pass</value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>alpha1</key> - <value>0.9</value> - </param> - <param> - <key>label2</key> - <value>High-pass</value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>alpha2</key> - <value>0.9</value> - </param> - <param> - <key>label3</key> - <value>Band-pass</value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>alpha3</key> - <value>0.9</value> - </param> - <param> - <key>label4</key> - <value>Band-reject</value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>color4</key> - <value>"cyan"</value> - </param> - <param> - <key>alpha4</key> - <value>0.9</value> - </param> - <param> - <key>label5</key> - <value>RRC</value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>color5</key> - <value>"magenta"</value> - </param> - <param> - <key>alpha5</key> - <value>0.9</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(728, 416)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <connection> - <source_block_id>bp_filter</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>2</sink_key> - </connection> - <connection> - <source_block_id>analog_fastnoise_source_x_0</source_block_id> - <sink_block_id>bp_filter</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>hp_filter</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>1</sink_key> - </connection> - <connection> - <source_block_id>analog_fastnoise_source_x_0</source_block_id> - <sink_block_id>hp_filter</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>lp_filter</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_fastnoise_source_x_0</source_block_id> - <sink_block_id>lp_filter</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_fastnoise_source_x_0</source_block_id> - <sink_block_id>br_filter</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>br_filter</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>3</sink_key> - </connection> - <connection> - <source_block_id>rrc_filter</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>4</sink_key> - </connection> - <connection> - <source_block_id>analog_fastnoise_source_x_0</source_block_id> - <sink_block_id>rrc_filter</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> +options: + parameters: + author: '' + category: Custom + cmake_opt: '' + comment: '' + copyright: '' + description: '' + gen_cmake: 'On' + gen_linking: dynamic + generate_options: qt_gui + hier_block_src_path: '.:' + id: filter_taps + max_nouts: '0' + output_language: python + placement: (0,0) + qt_qss_theme: '' + realtime_scheduling: '' + run: 'True' + run_command: '{python} -u {filename}' + run_options: prompt + sizing_mode: fixed + thread_safe_setters: '' + title: '' + window_size: 1280, 1024 + states: + coordinate: [10, 10] + rotation: 0 + state: enabled + +blocks: +- name: bp_high + id: variable + parameters: + comment: '' + value: '10000' + states: + coordinate: [120, 211] + rotation: 0 + state: enabled +- name: bp_low + id: variable + parameters: + comment: '' + value: '6000' + states: + coordinate: [120, 139] + rotation: 0 + state: enabled +- name: bp_taps + id: variable_band_pass_filter_taps + parameters: + beta: '6.76' + comment: '' + gain: '1.0' + high_cutoff_freq: bp_high + low_cutoff_freq: bp_low + samp_rate: samp_rate + type: band_pass + width: transition + win: firdes.WIN_HAMMING + states: + coordinate: [696, 35] + rotation: 0 + state: enabled +- name: br_taps + id: variable_band_reject_filter_taps + parameters: + beta: '6.76' + comment: '' + gain: '1.0' + high_cutoff_freq: bp_high + low_cutoff_freq: bp_low + samp_rate: samp_rate + width: transition + win: firdes.WIN_HAMMING + states: + coordinate: [872, 36.0] + rotation: 0 + state: enabled +- name: cutoff_high + id: variable + parameters: + comment: '' + value: '14000' + states: + coordinate: [8, 211] + rotation: 0 + state: enabled +- name: cutoff_low + id: variable + parameters: + comment: '' + value: '2000' + states: + coordinate: [8, 147] + rotation: 0 + state: enabled +- name: hp_taps + id: variable_high_pass_filter_taps + parameters: + beta: '6.76' + comment: '' + cutoff_freq: cutoff_low + gain: '1.0' + samp_rate: samp_rate + width: transition + win: firdes.WIN_HAMMING + states: + coordinate: [536, 35] + rotation: 0 + state: enabled +- name: len_taps + id: variable + parameters: + comment: '' + value: len(lp_taps) + states: + coordinate: [288, 35] + rotation: 0 + state: enabled +- name: lp_taps + id: variable_low_pass_filter_taps + parameters: + beta: '6.76' + comment: '' + cutoff_freq: cutoff_high + gain: '1.0' + samp_rate: samp_rate + width: transition + win: firdes.WIN_HAMMING + states: + coordinate: [376, 35] + rotation: 0 + state: enabled +- name: rrc_taps + id: variable_rrc_filter_taps + parameters: + alpha: '0.35' + comment: '' + gain: '1.0' + ntaps: 11*sps + samp_rate: samp_rate + sym_rate: sym_rate + states: + coordinate: [1032, 36.0] + rotation: 0 + state: enabled +- name: samp_rate + id: variable + parameters: + comment: '' + value: '32000' + states: + coordinate: [8, 83] + rotation: 0 + state: enabled +- name: sps + id: variable + parameters: + comment: '' + value: '2' + states: + coordinate: [1032, 172.0] + rotation: 0 + state: enabled +- name: sym_rate + id: variable + parameters: + comment: '' + value: samp_rate/sps + states: + coordinate: [1096, 172.0] + rotation: 0 + state: enabled +- name: transition + id: variable + parameters: + comment: '' + value: '1000' + states: + coordinate: [8, 283] + rotation: 0 + state: enabled +- name: analog_fastnoise_source_x_0 + id: analog_fastnoise_source_x + parameters: + affinity: '' + alias: '' + amp: '1' + comment: '' + maxoutbuf: '0' + minoutbuf: '0' + noise_type: analog.GR_GAUSSIAN + samples: '8192' + seed: '0' + type: float + states: + coordinate: [176, 387] + rotation: 0 + state: enabled +- name: bp_filter + id: fir_filter_xxx + parameters: + affinity: '' + alias: '' + comment: Band-pass filter + decim: '1' + maxoutbuf: '0' + minoutbuf: '0' + samp_delay: '0' + taps: bp_taps + type: fff + states: + coordinate: [392, 403] + rotation: 0 + state: enabled +- name: br_filter + id: fir_filter_xxx + parameters: + affinity: '' + alias: '' + comment: Band-reject filter + decim: '1' + maxoutbuf: '0' + minoutbuf: '0' + samp_delay: '0' + taps: br_taps + type: fff + states: + coordinate: [392, 499] + rotation: 0 + state: enabled +- name: hp_filter + id: fir_filter_xxx + parameters: + affinity: '' + alias: '' + comment: High-pass filter + decim: '1' + maxoutbuf: '0' + minoutbuf: '0' + samp_delay: '0' + taps: hp_taps + type: fff + states: + coordinate: [392, 307] + rotation: 0 + state: enabled +- name: lp_filter + id: fir_filter_xxx + parameters: + affinity: '' + alias: '' + comment: Low-pass filter + decim: '1' + maxoutbuf: '0' + minoutbuf: '0' + samp_delay: '0' + taps: lp_taps + type: fff + states: + coordinate: [392, 203] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '0.9' + alpha10: '1.0' + alpha2: '0.9' + alpha3: '0.9' + alpha4: '0.9' + alpha5: '0.9' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '0.2' + axislabels: 'True' + bw: samp_rate + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"cyan"' + color5: '"magenta"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'True' + fc: '0' + fftsize: '4096' + freqhalf: 'False' + grid: 'True' + gui_hint: '' + label: Relative Gain + label1: Low-pass + label10: '' + label2: High-pass + label3: Band-pass + label4: Band-reject + label5: RRC + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'True' + maxoutbuf: '0' + minoutbuf: '0' + name: '""' + nconnections: '5' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: float + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [728, 416] + rotation: 0 + state: enabled +- name: rrc_filter + id: fir_filter_xxx + parameters: + affinity: '' + alias: '' + comment: RRC filter + decim: '1' + maxoutbuf: '0' + minoutbuf: '0' + samp_delay: '0' + taps: rrc_taps + type: fff + states: + coordinate: [392, 587] + rotation: 0 + state: enabled + +connections: +- [analog_fastnoise_source_x_0, '0', bp_filter, '0'] +- [analog_fastnoise_source_x_0, '0', br_filter, '0'] +- [analog_fastnoise_source_x_0, '0', hp_filter, '0'] +- [analog_fastnoise_source_x_0, '0', lp_filter, '0'] +- [analog_fastnoise_source_x_0, '0', rrc_filter, '0'] +- [bp_filter, '0', qtgui_freq_sink_x_0, '2'] +- [br_filter, '0', qtgui_freq_sink_x_0, '3'] +- [hp_filter, '0', qtgui_freq_sink_x_0, '1'] +- [lp_filter, '0', qtgui_freq_sink_x_0, '0'] +- [rrc_filter, '0', qtgui_freq_sink_x_0, '4'] + +metadata: + file_format: 1 diff --git a/gr-filter/examples/resampler_demo.grc b/gr-filter/examples/resampler_demo.grc index 446743a9fb..478124cde2 100644 --- a/gr-filter/examples/resampler_demo.grc +++ b/gr-filter/examples/resampler_demo.grc @@ -1,1175 +1,343 @@ -<?xml version='1.0' encoding='utf-8'?> -<?grc format='1' created='3.7.8rc1'?> -<flow_graph> - <timestamp>Sat Jul 12 13:34:43 2014</timestamp> - <block> - <key>options</key> - <param> - <key>author</key> - <value></value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>category</key> - <value>Custom</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>description</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(-2, 0)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>generate_options</key> - <value>qt_gui</value> - </param> - <param> - <key>id</key> - <value>resampler_demo</value> - </param> - <param> - <key>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>run_options</key> - <value>prompt</value> - </param> - <param> - <key>run</key> - <value>True</value> - </param> - <param> - <key>thread_safe_setters</key> - <value></value> - </param> - <param> - <key>title</key> - <value></value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>.45</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>formatter</key> - <value>lambda x: "%0.2f"%x</value> - </param> - <param> - <key>_coordinate</key> - <value>(431, -1)</value> - </param> - <param> - <key>gui_hint</key> - <value>0,2,1,1</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>frac_bw</value> - </param> - <param> - <key>label</key> - <value>Fractional Bandwidth</value> - </param> - <param> - <key>type</key> - <value>real</value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>48000</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>formatter</key> - <value>None</value> - </param> - <param> - <key>_coordinate</key> - <value>(291, 0)</value> - </param> - <param> - <key>gui_hint</key> - <value>0,1,1,1</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>new_rate</value> - </param> - <param> - <key>label</key> - <value>Resampling Rate</value> - </param> - <param> - <key>type</key> - <value>real</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(653, -1)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>nphases</value> - </param> - <param> - <key>value</key> - <value>32</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(741, -1)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>rs_taps</value> - </param> - <param> - <key>value</key> - <value>firdes.low_pass(nphases, nphases, frac_bw, 0.5-frac_bw)</value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>44100</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>formatter</key> - <value>None</value> - </param> - <param> - <key>_coordinate</key> - <value>(162, 0)</value> - </param> - <param> - <key>gui_hint</key> - <value>0,0,1,1</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>label</key> - <value>Sampling Rate</value> - </param> - <param> - <key>type</key> - <value>real</value> - </param> - </block> - <block> - <key>blocks_add_const_vxx</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>const</key> - <value>-1.0</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(175, 169)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>adder</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - </block> - <block> - <key>analog_frequency_modulator_fc</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(478, 169)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>analog_frequency_modulator_fc_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>sensitivity</key> - <value>math.pi</value> - </param> - </block> - <block> - <key>analog_sig_source_x</key> - <param> - <key>amp</key> - <value>2</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>freq</key> - <value>0.05</value> - </param> - <param> - <key>_coordinate</key> - <value>(4, 137)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>analog_sig_source_x_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>waveform</key> - <value>analog.GR_TRI_WAVE</value> - </param> - </block> - <block> - <key>import</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(0, 74)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>import_0</value> - </param> - <param> - <key>import</key> - <value>import math</value> - </param> - </block> - <block> - <key>pfb_arb_resampler_xxx</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(343, 253)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>pfb_arb_resampler_xxx_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>nfilts</key> - <value>nphases</value> - </param> - <param> - <key>rrate</key> - <value>float(new_rate)/samp_rate</value> - </param> - <param> - <key>samp_delay</key> - <value>0</value> - </param> - <param> - <key>atten</key> - <value>100</value> - </param> - <param> - <key>taps</key> - <value>rs_taps</value> - </param> - <param> - <key>type</key> - <value>ccf</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>samp_rate</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(660, 135)</value> - </param> - <param> - <key>gui_hint</key> - <value>1,0,1,3</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value>Original Spectrum</value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value>Resampled Spectrum</value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value>Original Spectrum</value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>1.0</value> - </param> - <param> - <key>bw</key> - <value>new_rate</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>False</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(636, 253)</value> - </param> - <param> - <key>gui_hint</key> - <value>2,0,1,3</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0_0</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value>Resampled Spectrum</value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value>Resampled Spectrum</value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value>Resampled Spectrum</value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>0.10</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>blocks_throttle</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(307, 169)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>throttle</value> - </param> - <param> - <key>ignoretag</key> - <value>True</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>samples_per_second</key> - <value>samp_rate</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - </block> - <connection> - <source_block_id>adder</source_block_id> - <sink_block_id>throttle</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_frequency_modulator_fc_0</source_block_id> - <sink_block_id>pfb_arb_resampler_xxx_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_frequency_modulator_fc_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>analog_sig_source_x_0</source_block_id> - <sink_block_id>adder</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>pfb_arb_resampler_xxx_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>throttle</source_block_id> - <sink_block_id>analog_frequency_modulator_fc_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> +options: + parameters: + author: '' + category: Custom + cmake_opt: '' + comment: '' + copyright: '' + description: '' + gen_cmake: 'On' + gen_linking: dynamic + generate_options: qt_gui + hier_block_src_path: '.:' + id: resampler_demo + max_nouts: '0' + output_language: python + placement: (0,0) + qt_qss_theme: '' + realtime_scheduling: '' + run: 'True' + run_command: '{python} -u {filename}' + run_options: prompt + sizing_mode: fixed + thread_safe_setters: '' + title: '' + window_size: 1280, 1024 + states: + coordinate: [8, 12.0] + rotation: 0 + state: enabled + +blocks: +- name: frac_bw + id: variable_qtgui_label + parameters: + comment: '' + formatter: 'lambda x: "%0.2f"%x' + gui_hint: 0,2,1,1 + label: Fractional Bandwidth + type: real + value: '.45' + states: + coordinate: [440, 12.0] + rotation: 0 + state: enabled +- name: new_rate + id: variable_qtgui_label + parameters: + comment: '' + formatter: None + gui_hint: 0,1,1,1 + label: Resampling Rate + type: real + value: '48000' + states: + coordinate: [304, 12.0] + rotation: 0 + state: enabled +- name: nphases + id: variable + parameters: + comment: '' + value: '32' + states: + coordinate: [664, 12.0] + rotation: 0 + state: enabled +- name: rs_taps + id: variable + parameters: + comment: '' + value: firdes.low_pass(nphases, nphases, frac_bw, 0.5-frac_bw) + states: + coordinate: [752, 12.0] + rotation: 0 + state: enabled +- name: samp_rate + id: variable_qtgui_label + parameters: + comment: '' + formatter: None + gui_hint: 0,0,1,1 + label: Sampling Rate + type: real + value: '44100' + states: + coordinate: [176, 12.0] + rotation: 0 + state: enabled +- name: adder + id: blocks_add_const_vxx + parameters: + affinity: '' + alias: '' + comment: '' + const: '-1.0' + maxoutbuf: '0' + minoutbuf: '0' + type: float + vlen: '1' + states: + coordinate: [200, 180.0] + rotation: 0 + state: enabled +- name: analog_frequency_modulator_fc_0 + id: analog_frequency_modulator_fc + parameters: + affinity: '' + alias: '' + comment: '' + maxoutbuf: '0' + minoutbuf: '0' + sensitivity: math.pi + states: + coordinate: [504, 180.0] + rotation: 0 + state: enabled +- name: analog_sig_source_x_0 + id: analog_sig_source_x + parameters: + affinity: '' + alias: '' + amp: '2' + comment: '' + freq: '0.05' + maxoutbuf: '0' + minoutbuf: '0' + offset: '0' + samp_rate: samp_rate + type: float + waveform: analog.GR_TRI_WAVE + states: + coordinate: [32, 148.0] + rotation: 0 + state: enabled +- name: import_0 + id: import + parameters: + alias: '' + comment: '' + imports: import math + states: + coordinate: [8, 92.0] + rotation: 0 + state: enabled +- name: pfb_arb_resampler_xxx_0 + id: pfb_arb_resampler_xxx + parameters: + affinity: '' + alias: '' + atten: '100' + comment: '' + maxoutbuf: '0' + minoutbuf: '0' + nfilts: nphases + rrate: float(new_rate)/samp_rate + samp_delay: '0' + taps: rs_taps + type: ccf + states: + coordinate: [712, 268.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: samp_rate + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: '0' + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: 1,0,1,3 + label: Relative Gain + label1: Original Spectrum + label10: '' + label2: Resampled Spectrum + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: Original Spectrum + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [960, 156.0] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '1.0' + axislabels: 'True' + bw: new_rate + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'False' + fc: '0' + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: 2,0,1,3 + label: Relative Gain + label1: Resampled Spectrum + label10: '' + label2: Resampled Spectrum + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: Resampled Spectrum + nconnections: '1' + showports: 'True' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: '0.10' + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + coordinate: [960, 268.0] + rotation: 0 + state: enabled +- name: throttle + id: blocks_throttle + parameters: + affinity: '' + alias: '' + comment: '' + ignoretag: 'True' + maxoutbuf: '0' + minoutbuf: '0' + samples_per_second: samp_rate + type: float + vlen: '1' + states: + coordinate: [328, 180.0] + rotation: 0 + state: enabled + +connections: +- [adder, '0', throttle, '0'] +- [analog_frequency_modulator_fc_0, '0', pfb_arb_resampler_xxx_0, '0'] +- [analog_frequency_modulator_fc_0, '0', qtgui_freq_sink_x_0, '0'] +- [analog_sig_source_x_0, '0', adder, '0'] +- [pfb_arb_resampler_xxx_0, '0', qtgui_freq_sink_x_0_0, '0'] +- [throttle, '0', analog_frequency_modulator_fc_0, '0'] + +metadata: + file_format: 1 |