diff options
Diffstat (limited to 'gr-digital/examples/demod/mpsk_demod.grc')
| -rw-r--r-- | gr-digital/examples/demod/mpsk_demod.grc | 228 |
1 files changed, 128 insertions, 100 deletions
diff --git a/gr-digital/examples/demod/mpsk_demod.grc b/gr-digital/examples/demod/mpsk_demod.grc index 1045ef5797..c252bb6e4f 100644 --- a/gr-digital/examples/demod/mpsk_demod.grc +++ b/gr-digital/examples/demod/mpsk_demod.grc @@ -1,6 +1,6 @@ <?xml version='1.0' encoding='ASCII'?> <flow_graph> - <timestamp>Mon Aug 20 19:51:38 2012</timestamp> + <timestamp>Sun Mar 17 21:08:14 2013</timestamp> <block> <key>options</key> <param> @@ -123,49 +123,6 @@ </param> </block> <block> - <key>digital_dxpsk_mod</key> - <param> - <key>id</key> - <value>digital_dxpsk_mod_0</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>dqpsk</value> - </param> - <param> - <key>samples_per_symbol</key> - <value>samps_per_sym</value> - </param> - <param> - <key>excess_bw</key> - <value>0.35</value> - </param> - <param> - <key>mod_code</key> - <value>"gray"</value> - </param> - <param> - <key>verbose</key> - <value>False</value> - </param> - <param> - <key>log</key> - <value>False</value> - </param> - <param> - <key>_coordinate</key> - <value>(361, 119)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - </block> - <block> <key>variable</key> <param> <key>id</key> @@ -346,38 +303,58 @@ </param> </block> <block> - <key>channel_model</key> + <key>qtgui_const_sink_x</key> <param> <key>id</key> - <value>channel_model_0</value> + <value>qtgui_const_sink_x_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>noise_voltage</key> - <value>noise</value> + <key>type</key> + <value>complex</value> </param> <param> - <key>freq_offset</key> - <value>freq_off</value> + <key>name</key> + <value>QT GUI Plot</value> </param> <param> - <key>epsilon</key> - <value>1.0</value> + <key>size</key> + <value>1024</value> </param> <param> - <key>taps</key> - <value>1.0</value> + <key>ymin</key> + <value>-2</value> </param> <param> - <key>seed</key> - <value>0</value> + <key>ymax</key> + <value>2</value> + </param> + <param> + <key>xmin</key> + <value>-2</value> + </param> + <param> + <key>xmax</key> + <value>2</value> + </param> + <param> + <key>nconnections</key> + <value>1</value> + </param> + <param> + <key>update_time</key> + <value>0.10</value> + </param> + <param> + <key>gui_hint</key> + <value>notebook@0</value> </param> <param> <key>_coordinate</key> - <value>(369, 264)</value> + <value>(810, 184)</value> </param> <param> <key>_rotation</key> @@ -385,10 +362,10 @@ </param> </block> <block> - <key>blocks_throttle</key> + <key>qtgui_freq_sink_x</key> <param> <key>id</key> - <value>blocks_throttle_0</value> + <value>qtgui_freq_sink_x_0</value> </param> <param> <key>_enabled</key> @@ -399,16 +376,48 @@ <value>complex</value> </param> <param> - <key>samples_per_second</key> + <key>name</key> + <value>QT GUI Plot</value> + </param> + <param> + <key>fftsize</key> + <value>1024</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>vlen</key> + <key>ymin</key> + <value>-140</value> + </param> + <param> + <key>ymax</key> + <value>10</value> + </param> + <param> + <key>nconnections</key> <value>1</value> </param> <param> + <key>update_time</key> + <value>0.10</value> + </param> + <param> + <key>gui_hint</key> + <value>notebook@1</value> + </param> + <param> <key>_coordinate</key> - <value>(597, 142)</value> + <value>(810, 65)</value> </param> <param> <key>_rotation</key> @@ -416,10 +425,10 @@ </param> </block> <block> - <key>qtgui_const_sink_x</key> + <key>digital_dxpsk_mod</key> <param> <key>id</key> - <value>qtgui_const_sink_x_0</value> + <value>digital_dxpsk_mod_0</value> </param> <param> <key>_enabled</key> @@ -427,27 +436,31 @@ </param> <param> <key>type</key> - <value>complex</value> + <value>dqpsk</value> </param> <param> - <key>name</key> - <value>QT GUI Plot</value> + <key>samples_per_symbol</key> + <value>samps_per_sym</value> </param> <param> - <key>size</key> - <value>1024</value> + <key>excess_bw</key> + <value>0.35</value> </param> <param> - <key>nconnections</key> - <value>1</value> + <key>mod_code</key> + <value>"gray"</value> </param> <param> - <key>gui_hint</key> - <value>notebook@0</value> + <key>verbose</key> + <value>False</value> + </param> + <param> + <key>log</key> + <value>False</value> </param> <param> <key>_coordinate</key> - <value>(810, 184)</value> + <value>(361, 119)</value> </param> <param> <key>_rotation</key> @@ -455,10 +468,10 @@ </param> </block> <block> - <key>qtgui_freq_sink_x</key> + <key>blocks_throttle</key> <param> <key>id</key> - <value>qtgui_freq_sink_x_0</value> + <value>blocks_throttle_0</value> </param> <param> <key>_enabled</key> @@ -469,40 +482,55 @@ <value>complex</value> </param> <param> - <key>name</key> - <value>QT GUI Plot</value> + <key>samples_per_second</key> + <value>samp_rate</value> </param> <param> - <key>fftsize</key> - <value>1024</value> + <key>vlen</key> + <value>1</value> </param> <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> + <key>_coordinate</key> + <value>(597, 142)</value> </param> <param> - <key>fc</key> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>channels_channel_model</key> <param> - <key>bw</key> - <value>samp_rate</value> + <key>id</key> + <value>channels_channel_model_0</value> </param> <param> - <key>rate</key> - <value>10</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>nconnections</key> - <value>1</value> + <key>noise_voltage</key> + <value>noise</value> </param> <param> - <key>gui_hint</key> - <value>notebook@1</value> + <key>freq_offset</key> + <value>freq_off</value> + </param> + <param> + <key>epsilon</key> + <value>1.0</value> + </param> + <param> + <key>taps</key> + <value>1.0 + 1.0j</value> + </param> + <param> + <key>seed</key> + <value>0</value> </param> <param> <key>_coordinate</key> - <value>(810, 65)</value> + <value>(494, 263)</value> </param> <param> <key>_rotation</key> @@ -516,26 +544,26 @@ <sink_key>0</sink_key> </connection> <connection> - <source_block_id>digital_dxpsk_mod_0</source_block_id> - <sink_block_id>channel_model_0</sink_block_id> + <source_block_id>blocks_throttle_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>channel_model_0</source_block_id> - <sink_block_id>blocks_throttle_0</sink_block_id> + <source_block_id>blocks_throttle_0</source_block_id> + <sink_block_id>qtgui_const_sink_x_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> + <source_block_id>digital_dxpsk_mod_0</source_block_id> + <sink_block_id>channels_channel_model_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>qtgui_const_sink_x_0</sink_block_id> + <source_block_id>channels_channel_model_0</source_block_id> + <sink_block_id>blocks_throttle_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> |