diff options
Diffstat (limited to 'grc')
| -rw-r--r-- | grc/examples/demod/mpsk_demod.grc | 418 |
1 files changed, 254 insertions, 164 deletions
diff --git a/grc/examples/demod/mpsk_demod.grc b/grc/examples/demod/mpsk_demod.grc index d93591e13..08108dcba 100644 --- a/grc/examples/demod/mpsk_demod.grc +++ b/grc/examples/demod/mpsk_demod.grc @@ -1,6 +1,61 @@ <?xml version='1.0' encoding='ASCII'?> <flow_graph> - <timestamp>Mon Oct 5 18:26:32 2009</timestamp> + <timestamp>Mon Oct 5 18:34:52 2009</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>mpsk_demod</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value>MPSK Demod Demo</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_options</key> + <value>prompt</value> + </param> + <param> + <key>run</key> + <value>True</value> + </param> + <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(10, 10)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> <block> <key>variable</key> <param> @@ -64,74 +119,96 @@ </param> </block> <block> - <key>wxgui_constellationsink2</key> + <key>blks2_dxpsk_mod</key> <param> <key>id</key> - <value>wxgui_constellationsink2_0</value> + <value>blks2_dxpsk_mod_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>title</key> - <value>Constellation Plot</value> + <key>type</key> + <value>dqpsk</value> </param> <param> - <key>samp_rate</key> - <value>samp_rate</value> + <key>samples_per_symbol</key> + <value>samps_per_sym</value> </param> <param> - <key>frame_rate</key> - <value>5</value> + <key>excess_bw</key> + <value>0.35</value> </param> <param> - <key>const_size</key> - <value>2048</value> + <key>gray_code</key> + <value>True</value> </param> <param> - <key>M</key> - <value>4</value> + <key>verbose</key> + <value>False</value> </param> <param> - <key>theta</key> + <key>log</key> + <value>False</value> + </param> + <param> + <key>_coordinate</key> + <value>(391, 54)</value> + </param> + <param> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>gr_throttle</key> <param> - <key>alpha</key> - <value>0.005</value> + <key>id</key> + <value>gr_throttle_0</value> </param> <param> - <key>fmax</key> - <value>0.06</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>mu</key> - <value>0.5</value> + <key>type</key> + <value>complex</value> </param> <param> - <key>gain_mu</key> - <value>0.005</value> + <key>samples_per_second</key> + <value>samp_rate</value> </param> <param> - <key>symbol_rate</key> - <value>samp_rate/4.</value> + <key>vlen</key> + <value>1</value> </param> <param> - <key>omega_limit</key> - <value>0.005</value> + <key>_coordinate</key> + <value>(654, 142)</value> </param> <param> - <key>grid_pos</key> - <value></value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>variable</key> <param> - <key>notebook</key> - <value></value> + <key>id</key> + <value>samps_per_sym</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>4</value> </param> <param> <key>_coordinate</key> - <value>(824, 212)</value> + <value>(7, 89)</value> </param> <param> <key>_rotation</key> @@ -139,66 +216,81 @@ </param> </block> <block> - <key>wxgui_fftsink2</key> + <key>gr_channel_model</key> <param> <key>id</key> - <value>wxgui_fftsink2_0</value> + <value>gr_channel_model_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>complex</value> + <key>noise_voltage</key> + <value>noise</value> </param> <param> - <key>title</key> - <value>FFT Plot</value> + <key>freq_offset</key> + <value>freq_off</value> </param> <param> - <key>samp_rate</key> - <value>samp_rate</value> + <key>epsilon</key> + <value>1.0</value> </param> <param> - <key>baseband_freq</key> + <key>taps</key> + <value>1.0</value> + </param> + <param> + <key>seed</key> + <value>42</value> + </param> + <param> + <key>_coordinate</key> + <value>(487, 282)</value> + </param> + <param> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>variable_slider</key> <param> - <key>y_per_div</key> - <value>10</value> + <key>id</key> + <value>noise</value> </param> <param> - <key>y_divs</key> - <value>10</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>ref_level</key> - <value>50</value> + <key>label</key> + <value>Noise</value> </param> <param> - <key>ref_scale</key> - <value>2.0</value> + <key>value</key> + <value>.1</value> </param> <param> - <key>fft_size</key> - <value>1024</value> + <key>min</key> + <value>0</value> </param> <param> - <key>fft_rate</key> - <value>30</value> + <key>max</key> + <value>1</value> </param> <param> - <key>peak_hold</key> - <value>False</value> + <key>num_steps</key> + <value>100</value> </param> <param> - <key>average</key> - <value>False</value> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> </param> <param> - <key>avg_alpha</key> - <value>0</value> + <key>converver</key> + <value>float_converter</value> </param> <param> <key>grid_pos</key> @@ -210,7 +302,7 @@ </param> <param> <key>_coordinate</key> - <value>(847, 10)</value> + <value>(259, 353)</value> </param> <param> <key>_rotation</key> @@ -218,65 +310,54 @@ </param> </block> <block> - <key>variable</key> + <key>variable_slider</key> <param> <key>id</key> - <value>samps_per_sym</value> + <value>freq_off</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>value</key> - <value>4</value> - </param> - <param> - <key>_coordinate</key> - <value>(10, 278)</value> + <key>label</key> + <value>Freq Offset</value> </param> <param> - <key>_rotation</key> + <key>value</key> <value>0</value> </param> - </block> - <block> - <key>blks2_dxpsk_mod</key> - <param> - <key>id</key> - <value>blks2_dxpsk_mod_0</value> - </param> <param> - <key>_enabled</key> - <value>True</value> + <key>min</key> + <value>-.5</value> </param> <param> - <key>type</key> - <value>dqpsk</value> + <key>max</key> + <value>.5</value> </param> <param> - <key>samples_per_symbol</key> - <value>samps_per_sym</value> + <key>num_steps</key> + <value>1000</value> </param> <param> - <key>excess_bw</key> - <value>0.35</value> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> </param> <param> - <key>gray_code</key> - <value>True</value> + <key>converver</key> + <value>float_converter</value> </param> <param> - <key>verbose</key> - <value>False</value> + <key>grid_pos</key> + <value></value> </param> <param> - <key>log</key> - <value>False</value> + <key>notebook</key> + <value></value> </param> <param> <key>_coordinate</key> - <value>(391, 54)</value> + <value>(126, 345)</value> </param> <param> <key>_rotation</key> @@ -284,30 +365,34 @@ </param> </block> <block> - <key>gr_throttle</key> + <key>notebook</key> <param> <key>id</key> - <value>gr_throttle_0</value> + <value>notebook</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>complex</value> + <key>style</key> + <value>wx.NB_TOP</value> </param> <param> - <key>samples_per_second</key> - <value>samp_rate</value> + <key>labels</key> + <value>['Constellation', 'Spectrum']</value> </param> <param> - <key>vlen</key> - <value>1</value> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>notebook</key> + <value></value> </param> <param> <key>_coordinate</key> - <value>(654, 142)</value> + <value>(520, 407)</value> </param> <param> <key>_rotation</key> @@ -315,81 +400,62 @@ </param> </block> <block> - <key>gr_channel_model</key> + <key>wxgui_constellationsink2</key> <param> <key>id</key> - <value>gr_channel_model_0</value> + <value>wxgui_constellationsink2_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>noise_voltage</key> - <value>noise</value> - </param> - <param> - <key>freq_offset</key> - <value>0.0</value> + <key>title</key> + <value>Constellation Plot</value> </param> <param> - <key>epsilon</key> - <value>1.0</value> + <key>samp_rate</key> + <value>samp_rate</value> </param> <param> - <key>taps</key> - <value>1.0</value> + <key>frame_rate</key> + <value>5</value> </param> <param> - <key>seed</key> - <value>42</value> + <key>const_size</key> + <value>2048</value> </param> <param> - <key>_coordinate</key> - <value>(487, 282)</value> + <key>M</key> + <value>4</value> </param> <param> - <key>_rotation</key> + <key>theta</key> <value>0</value> </param> - </block> - <block> - <key>variable_slider</key> <param> - <key>id</key> - <value>noise</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>label</key> - <value></value> - </param> - <param> - <key>value</key> - <value>.1</value> + <key>alpha</key> + <value>0.005</value> </param> <param> - <key>min</key> - <value>0</value> + <key>fmax</key> + <value>0.06</value> </param> <param> - <key>max</key> - <value>1</value> + <key>mu</key> + <value>0.5</value> </param> <param> - <key>num_steps</key> - <value>100</value> + <key>gain_mu</key> + <value>0.005</value> </param> <param> - <key>style</key> - <value>wx.SL_HORIZONTAL</value> + <key>symbol_rate</key> + <value>samp_rate/4.</value> </param> <param> - <key>converver</key> - <value>float_converter</value> + <key>omega_limit</key> + <value>0.005</value> </param> <param> <key>grid_pos</key> @@ -397,11 +463,11 @@ </param> <param> <key>notebook</key> - <value></value> + <value>notebook, 0</value> </param> <param> <key>_coordinate</key> - <value>(234, 324)</value> + <value>(824, 212)</value> </param> <param> <key>_rotation</key> @@ -409,54 +475,78 @@ </param> </block> <block> - <key>options</key> + <key>wxgui_fftsink2</key> <param> <key>id</key> - <value>mpsk_demod</value> + <value>wxgui_fftsink2_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> + <key>type</key> + <value>complex</value> + </param> + <param> <key>title</key> - <value>MPSK Demod Demo</value> + <value>FFT Plot</value> </param> <param> - <key>author</key> - <value></value> + <key>samp_rate</key> + <value>samp_rate</value> </param> <param> - <key>description</key> - <value></value> + <key>baseband_freq</key> + <value>0</value> </param> <param> - <key>window_size</key> - <value>1280, 1024</value> + <key>y_per_div</key> + <value>10</value> </param> <param> - <key>generate_options</key> - <value>wx_gui</value> + <key>y_divs</key> + <value>10</value> </param> <param> - <key>category</key> - <value>Custom</value> + <key>ref_level</key> + <value>50</value> </param> <param> - <key>run_options</key> - <value>prompt</value> + <key>ref_scale</key> + <value>2.0</value> </param> <param> - <key>run</key> - <value>True</value> + <key>fft_size</key> + <value>1024</value> </param> <param> - <key>realtime_scheduling</key> + <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></value> </param> <param> + <key>notebook</key> + <value>notebook, 1</value> + </param> + <param> <key>_coordinate</key> - <value>(10, 10)</value> + <value>(847, 10)</value> </param> <param> <key>_rotation</key> |