diff options
Diffstat (limited to 'gnuradio-examples/python/pfb/resampler_demo.grc')
| -rw-r--r-- | gnuradio-examples/python/pfb/resampler_demo.grc | 598 |
1 files changed, 0 insertions, 598 deletions
diff --git a/gnuradio-examples/python/pfb/resampler_demo.grc b/gnuradio-examples/python/pfb/resampler_demo.grc deleted file mode 100644 index 468636a5c..000000000 --- a/gnuradio-examples/python/pfb/resampler_demo.grc +++ /dev/null @@ -1,598 +0,0 @@ -<?xml version='1.0' encoding='ASCII'?> -<flow_graph> - <timestamp>Sun Aug 23 11:39:47 2009</timestamp> - <block> - <key>options</key> - <param> - <key>id</key> - <value>resampler_demo</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>wx_gui</value> - </param> - <param> - <key>category</key> - <value>Custom</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>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</value> - </param> - <param> - <key>_coordinate</key> - <value>(11, 59)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>rs_taps</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>firdes.low_pass(nphases, nphases, frac_bw, 0.5-frac_bw)</value> - </param> - <param> - <key>_coordinate</key> - <value>(273, 154)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>gr_add_const_vxx</key> - <param> - <key>id</key> - <value>adder</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>const</key> - <value>-1.0</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(227, 303)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>gr_throttle</key> - <param> - <key>id</key> - <value>throttle</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>samples_per_second</key> - <value>samp_rate</value> - </param> - <param> - <key>vlen</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(227, 493)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>wxgui_fftsink2</key> - <param> - <key>id</key> - <value>orig_fft</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>title</key> - <value>Original Spectrum</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate</value> - </param> - <param> - <key>baseband_freq</key> - <value>0</value> - </param> - <param> - <key>y_per_div</key> - <value>10</value> - </param> - <param> - <key>y_divs</key> - <value>10</value> - </param> - <param> - <key>ref_level</key> - <value>30</value> - </param> - <param> - <key>fft_size</key> - <value>1024</value> - </param> - <param> - <key>fft_rate</key> - <value>30</value> - </param> - <param> - <key>peak_hold</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>False</value> - </param> - <param> - <key>avg_alpha</key> - <value>0</value> - </param> - <param> - <key>grid_pos</key> - <value>1, 0, 1, 3</value> - </param> - <param> - <key>notebook</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(409, 289)</value> - </param> - <param> - <key>_rotation</key> - <value>180</value> - </param> - </block> - <block> - <key>wxgui_fftsink2</key> - <param> - <key>id</key> - <value>resamp_fft</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>title</key> - <value>Resampled Spectrum</value> - </param> - <param> - <key>samp_rate</key> - <value>new_rate</value> - </param> - <param> - <key>baseband_freq</key> - <value>0</value> - </param> - <param> - <key>y_per_div</key> - <value>10</value> - </param> - <param> - <key>y_divs</key> - <value>10</value> - </param> - <param> - <key>ref_level</key> - <value>30</value> - </param> - <param> - <key>fft_size</key> - <value>1024</value> - </param> - <param> - <key>fft_rate</key> - <value>30</value> - </param> - <param> - <key>peak_hold</key> - <value>True</value> - </param> - <param> - <key>average</key> - <value>False</value> - </param> - <param> - <key>avg_alpha</key> - <value>0</value> - </param> - <param> - <key>grid_pos</key> - <value>2, 0, 1, 3</value> - </param> - <param> - <key>notebook</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(640, 256)</value> - </param> - <param> - <key>_rotation</key> - <value>180</value> - </param> - </block> - <block> - <key>gr_sig_source_x</key> - <param> - <key>id</key> - <value>tri_source</value> - </param> - <param> - <key>_enabled</key> - <value>True</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>gr.GR_TRI_WAVE</value> - </param> - <param> - <key>freq</key> - <value>0.05</value> - </param> - <param> - <key>amp</key> - <value>2.0</value> - </param> - <param> - <key>offset</key> - <value>0</value> - </param> - <param> - <key>_coordinate</key> - <value>(21, 271)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>gr_frequency_modulator_fc</key> - <param> - <key>id</key> - <value>fm_mod</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>sensitivity</key> - <value>math.pi</value> - </param> - <param> - <key>_coordinate</key> - <value>(411, 493)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>blks2_pfb_arb_resampler_ccf</key> - <param> - <key>id</key> - <value>resampler</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>rate</key> - <value>float(new_rate)/samp_rate</value> - </param> - <param> - <key>taps</key> - <value>rs_taps</value> - </param> - <param> - <key>size</key> - <value>nphases</value> - </param> - <param> - <key>_coordinate</key> - <value>(641, 477)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable</key> - <param> - <key>id</key> - <value>nphases</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>value</key> - <value>32</value> - </param> - <param> - <key>_coordinate</key> - <value>(185, 153)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_static_text</key> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>label</key> - <value>Sample Rate</value> - </param> - <param> - <key>value</key> - <value>44100</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>(179, 14)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_static_text</key> - <param> - <key>id</key> - <value>new_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>label</key> - <value>Resampled Rate</value> - </param> - <param> - <key>value</key> - <value>48000</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, 1, 1, 1</value> - </param> - <param> - <key>notebook</key> - <value></value> - </param> - <param> - <key>_coordinate</key> - <value>(328, 15)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> - <key>variable_static_text</key> - <param> - <key>id</key> - <value>frac_bw</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>label</key> - <value>Fractional Bandwidth</value> - </param> - <param> - <key>value</key> - <value>0.45</value> - </param> - <param> - <key>converver</key> - <value>float_converter</value> - </param> - <param> - <key>formatter</key> - <value>lambda x: "%0.2f"%x</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>(473, 14)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <connection> - <source_block_id>tri_source</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>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>resampler</source_block_id> - <sink_block_id>resamp_fft</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>fm_mod</source_block_id> - <sink_block_id>resampler</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> - <connection> - <source_block_id>fm_mod</source_block_id> - <sink_block_id>orig_fft</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>fm_mod</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> |