diff options
Diffstat (limited to 'gr-trellis/examples/grc/pccc.grc')
| -rw-r--r-- | gr-trellis/examples/grc/pccc.grc | 758 |
1 files changed, 432 insertions, 326 deletions
diff --git a/gr-trellis/examples/grc/pccc.grc b/gr-trellis/examples/grc/pccc.grc index c642a71940..9d966031cf 100644 --- a/gr-trellis/examples/grc/pccc.grc +++ b/gr-trellis/examples/grc/pccc.grc @@ -1,6 +1,7 @@ <?xml version='1.0' encoding='ASCII'?> +<?grc format='1' created='3.7.6'?> <flow_graph> - <timestamp>Mon Jul 28 14:02:43 2014</timestamp> + <timestamp>Fri Sep 26 12:26:16 2014</timestamp> <block> <key>options</key> <param> @@ -29,7 +30,7 @@ </param> <param> <key>generate_options</key> - <value>qt_gui</value> + <value>wx_gui</value> </param> <param> <key>category</key> @@ -68,7 +69,7 @@ <key>variable</key> <param> <key>id</key> - <value>prefix</value> + <value>fsm2</value> </param> <param> <key>_enabled</key> @@ -76,7 +77,7 @@ </param> <param> <key>value</key> - <value>"@FSM_FILE_INSTALL_DIR@"</value> + <value>trellis.fsm(prefix+"awgn1o2_4.fsm")</value> </param> <param> <key>alias</key> @@ -84,7 +85,7 @@ </param> <param> <key>_coordinate</key> - <value>(520, 11)</value> + <value>(320, 149)</value> </param> <param> <key>_rotation</key> @@ -95,7 +96,7 @@ <key>variable</key> <param> <key>id</key> - <value>noisevar</value> + <value>fsm1</value> </param> <param> <key>_enabled</key> @@ -103,7 +104,7 @@ </param> <param> <key>value</key> - <value>10**(-snr_db/10)</value> + <value>trellis.fsm(prefix+"awgn1o2_4.fsm")</value> </param> <param> <key>alias</key> @@ -111,7 +112,7 @@ </param> <param> <key>_coordinate</key> - <value>(279, 10)</value> + <value>(320, 85)</value> </param> <param> <key>_rotation</key> @@ -122,7 +123,7 @@ <key>variable</key> <param> <key>id</key> - <value>R</value> + <value>prefix</value> </param> <param> <key>_enabled</key> @@ -130,7 +131,7 @@ </param> <param> <key>value</key> - <value>100e3</value> + <value>"@FSM_FILE_INSTALL_DIR@"</value> </param> <param> <key>alias</key> @@ -138,7 +139,7 @@ </param> <param> <key>_coordinate</key> - <value>(358, 10)</value> + <value>(320, 21)</value> </param> <param> <key>_rotation</key> @@ -149,7 +150,7 @@ <key>variable</key> <param> <key>id</key> - <value>block</value> + <value>interleaver</value> </param> <param> <key>_enabled</key> @@ -157,7 +158,7 @@ </param> <param> <key>value</key> - <value>1000</value> + <value>trellis.interleaver(block,666)</value> </param> <param> <key>alias</key> @@ -165,7 +166,7 @@ </param> <param> <key>_coordinate</key> - <value>(438, 10)</value> + <value>(320, 213)</value> </param> <param> <key>_rotation</key> @@ -173,54 +174,80 @@ </param> </block> <block> - <key>analog_random_source_x</key> + <key>variable</key> <param> <key>id</key> - <value>analog_random_source_x_0</value> + <value>Es</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>short</value> + <key>value</key> + <value>sum(numpy.square(constellation))/(len(constellation)/(1.0*dim))</value> </param> <param> - <key>min</key> - <value>0</value> + <key>alias</key> + <value></value> </param> <param> - <key>max</key> - <value>2</value> + <key>_coordinate</key> + <value>(776, 141)</value> </param> <param> - <key>num_samps</key> - <value>1000</value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>variable</key> <param> - <key>repeat</key> + <key>id</key> + <value>block</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>affinity</key> - <value></value> + <key>_coordinate</key> + <value>(200, 37)</value> </param> <param> - <key>minoutbuf</key> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> + <value>R</value> + </param> <param> - <key>maxoutbuf</key> - <value>0</value> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>10e3</value> + </param> + <param> + <key>alias</key> + <value></value> </param> <param> <key>_coordinate</key> - <value>(21, 170)</value> + <value>(200, 101)</value> </param> <param> <key>_rotation</key> @@ -228,50 +255,53 @@ </param> </block> <block> - <key>blocks_throttle</key> + <key>variable</key> <param> <key>id</key> - <value>blocks_throttle_0</value> + <value>noisevar</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>short</value> + <key>value</key> + <value>10**(-EsN0_dB/10.0) * Es /2.0</value> </param> <param> - <key>samples_per_second</key> - <value>R</value> + <key>alias</key> + <value></value> </param> <param> - <key>vlen</key> - <value>1</value> + <key>_coordinate</key> + <value>(1032, 149)</value> </param> <param> - <key>ignoretag</key> - <value>True</value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>variable</key> <param> - <key>alias</key> - <value></value> + <key>id</key> + <value>constellation</value> </param> <param> - <key>affinity</key> - <value></value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>minoutbuf</key> - <value>0</value> + <key>value</key> + <value>-3,-3,-1,-3,1,-3,3,-3, -3,-1,-1,-1,1,-1,3,-1, -3,1,-1,1,1,1,3,1, -3,3,-1,3,1,3,3,3 </value> </param> <param> - <key>maxoutbuf</key> - <value>0</value> + <key>alias</key> + <value></value> </param> <param> <key>_coordinate</key> - <value>(559, 104)</value> + <value>(528, 189)</value> </param> <param> <key>_rotation</key> @@ -279,113 +309,167 @@ </param> </block> <block> - <key>variable_qtgui_range</key> + <key>variable</key> <param> <key>id</key> - <value>snr_db</value> + <value>dim</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>label</key> - <value>SNR (dB)</value> + <key>value</key> + <value>2</value> </param> <param> - <key>value</key> - <value>5</value> + <key>alias</key> + <value></value> </param> <param> - <key>start</key> - <value>-10</value> + <key>_coordinate</key> + <value>(688, 189)</value> </param> <param> - <key>stop</key> - <value>10</value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>virtual_source</key> <param> - <key>step</key> - <value>0.01</value> + <key>id</key> + <value>virtual_source_0_0</value> </param> <param> - <key>widget</key> - <value>counter_slider</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>orient</key> - <value>Qt.Horizontal</value> + <key>stream_id</key> + <value>info</value> </param> <param> - <key>min_len</key> - <value>200</value> + <key>_coordinate</key> + <value>(104, 1220)</value> </param> <param> - <key>gui_hint</key> - <value></value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>virtual_source</key> <param> - <key>alias</key> - <value></value> + <key>id</key> + <value>virtual_source_0_0_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>stream_id</key> + <value>estimate</value> </param> <param> <key>_coordinate</key> - <value>(177, 10)</value> + <value>(88, 1292)</value> </param> <param> <key>_rotation</key> - <value>180</value> + <value>0</value> </param> </block> <block> - <key>digital_chunks_to_symbols_xx</key> + <key>wxgui_numbersink2</key> <param> <key>id</key> - <value>digital_chunks_to_symbols_xx_0</value> + <value>wxgui_numbersink2_3_0_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>in_type</key> - <value>short</value> + <key>type</key> + <value>float</value> </param> <param> - <key>out_type</key> - <value>complex</value> + <key>title</key> + <value>BER</value> </param> <param> - <key>symbol_table</key> - <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0, 0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value> + <key>units</key> + <value>BER</value> </param> <param> - <key>dimension</key> - <value>2</value> + <key>samp_rate</key> + <value>R</value> </param> <param> - <key>num_ports</key> - <value>1</value> + <key>min_value</key> + <value>0</value> </param> <param> - <key>alias</key> + <key>max_value</key> + <value>1.0</value> + </param> + <param> + <key>factor</key> + <value>1.0</value> + </param> + <param> + <key>decimal_places</key> + <value>6</value> + </param> + <param> + <key>ref_level</key> + <value>0</value> + </param> + <param> + <key>number_rate</key> + <value>15</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>0.001</value> + </param> + <param> + <key>show_gauge</key> + <value>False</value> + </param> + <param> + <key>win_size</key> <value></value> </param> <param> - <key>affinity</key> + <key>grid_pos</key> <value></value> </param> <param> - <key>minoutbuf</key> - <value>0</value> + <key>notebook</key> + <value></value> </param> <param> - <key>maxoutbuf</key> - <value>0</value> + <key>alias</key> + <value></value> + </param> + <param> + <key>affinity</key> + <value></value> </param> <param> <key>_coordinate</key> - <value>(559, 180)</value> + <value>(680, 1205)</value> </param> <param> <key>_rotation</key> @@ -393,10 +477,10 @@ </param> </block> <block> - <key>trellis_pccc_encoder_xx</key> + <key>blks2_error_rate</key> <param> <key>id</key> - <value>trellis_pccc_encoder_xx_0</value> + <value>blks2_error_rate_0</value> </param> <param> <key>_enabled</key> @@ -404,31 +488,15 @@ </param> <param> <key>type</key> - <value>ss</value> - </param> - <param> - <key>o_fsm_args</key> - <value>prefix + "/awgn1o2_4.fsm"</value> - </param> - <param> - <key>o_init_state</key> - <value>0</value> + <value>'SER'</value> </param> <param> - <key>i_fsm_args</key> - <value>prefix + "/awgn1o2_4.fsm"</value> - </param> - <param> - <key>i_init_state</key> - <value>0</value> - </param> - <param> - <key>interleaver_args</key> - <value>trellis.interleaver(block,666)</value> + <key>win_size</key> + <value>block*100</value> </param> <param> - <key>bl</key> - <value>block</value> + <key>bits_per_symbol</key> + <value>1</value> </param> <param> <key>alias</key> @@ -448,7 +516,7 @@ </param> <param> <key>_coordinate</key> - <value>(234, 154)</value> + <value>(304, 1256)</value> </param> <param> <key>_rotation</key> @@ -456,109 +524,138 @@ </param> </block> <block> - <key>trellis_pccc_decoder_combined_xx</key> + <key>variable_slider</key> <param> <key>id</key> - <value>trellis_pccc_decoder_combined_xx_0</value> + <value>EsN0_dB</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>c</value> + <key>label</key> + <value>EsN0 (dB)</value> </param> <param> - <key>out_type</key> - <value>s</value> + <key>value</key> + <value>2</value> </param> <param> - <key>o_fsm_args</key> - <value>prefix + "/awgn1o2_4.fsm"</value> + <key>min</key> + <value>-10</value> </param> <param> - <key>o_init_state</key> - <value>0</value> + <key>max</key> + <value>10</value> </param> <param> - <key>o_final_state</key> - <value>-1</value> + <key>num_steps</key> + <value>1000</value> </param> <param> - <key>i_fsm_args</key> - <value>prefix + "/awgn1o2_4.fsm"</value> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> </param> <param> - <key>i_init_state</key> - <value>0</value> + <key>converver</key> + <value>float_converter</value> </param> <param> - <key>i_final_state</key> - <value>-1</value> + <key>grid_pos</key> + <value></value> </param> <param> - <key>interleaver</key> - <value>trellis.interleaver(block,666)</value> + <key>notebook</key> + <value></value> </param> <param> - <key>block_size</key> - <value>block</value> + <key>alias</key> + <value></value> </param> <param> - <key>iterations</key> - <value>10</value> + <key>_coordinate</key> + <value>(896, 129)</value> </param> <param> - <key>dim</key> - <value>2</value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>virtual_sink</key> <param> - <key>table</key> - <value>-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0, 0,-7,0, -5,0, -3,0, -1,0, 1,0, 3,0, 5,0, 7,0</value> + <key>id</key> + <value>virtual_sink_0_1</value> </param> <param> - <key>metric_type</key> - <value>digital.TRELLIS_EUCLIDEAN</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>siso_type</key> - <value>trellis.TRELLIS_MIN_SUM</value> + <key>stream_id</key> + <value>estimate</value> </param> <param> - <key>scaling</key> - <value>1.0</value> + <key>_coordinate</key> + <value>(768, 940)</value> </param> <param> - <key>alias</key> - <value></value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>virtual_source</key> <param> - <key>affinity</key> - <value></value> + <key>id</key> + <value>virtual_source_0</value> </param> <param> - <key>minoutbuf</key> - <value>0</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>maxoutbuf</key> + <key>stream_id</key> + <value>observation</value> + </param> + <param> + <key>_coordinate</key> + <value>(104, 940)</value> + </param> + <param> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>virtual_sink</key> + <param> + <key>id</key> + <value>virtual_sink_0_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>stream_id</key> + <value>info</value> + </param> <param> <key>_coordinate</key> - <value>(234, 299)</value> + <value>(224, 412)</value> </param> <param> <key>_rotation</key> - <value>180</value> + <value>0</value> </param> </block> <block> - <key>blocks_multiply_xx</key> + <key>analog_random_source_x</key> <param> <key>id</key> - <value>blocks_multiply_xx_2_0</value> + <value>analog_random_source_x_0_0</value> </param> <param> <key>_enabled</key> @@ -566,15 +663,23 @@ </param> <param> <key>type</key> - <value>short</value> + <value>byte</value> </param> <param> - <key>num_inputs</key> + <key>min</key> + <value>0</value> + </param> + <param> + <key>max</key> <value>2</value> </param> <param> - <key>vlen</key> - <value>1</value> + <key>num_samps</key> + <value>1007</value> + </param> + <param> + <key>repeat</key> + <value>True</value> </param> <param> <key>alias</key> @@ -594,7 +699,7 @@ </param> <param> <key>_coordinate</key> - <value>(421, 574)</value> + <value>(8, 471)</value> </param> <param> <key>_rotation</key> @@ -602,10 +707,10 @@ </param> </block> <block> - <key>blocks_sub_xx</key> + <key>blocks_throttle</key> <param> <key>id</key> - <value>blocks_sub_xx_0</value> + <value>blocks_throttle_0_0</value> </param> <param> <key>_enabled</key> @@ -613,15 +718,19 @@ </param> <param> <key>type</key> - <value>short</value> + <value>byte</value> + </param> + <param> + <key>samples_per_second</key> + <value>R</value> </param> <param> <key>vlen</key> <value>1</value> </param> <param> - <key>num_inputs</key> - <value>2</value> + <key>ignoretag</key> + <value>True</value> </param> <param> <key>alias</key> @@ -641,7 +750,7 @@ </param> <param> <key>_coordinate</key> - <value>(246, 580)</value> + <value>(208, 492)</value> </param> <param> <key>_rotation</key> @@ -649,21 +758,33 @@ </param> </block> <block> - <key>blocks_short_to_float</key> + <key>digital_chunks_to_symbols_xx</key> <param> <key>id</key> - <value>blocks_short_to_float_1_0</value> + <value>digital_chunks_to_symbols_xx_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>vlen</key> - <value>1</value> + <key>in_type</key> + <value>byte</value> + </param> + <param> + <key>out_type</key> + <value>float</value> + </param> + <param> + <key>symbol_table</key> + <value>constellation</value> </param> <param> - <key>scale</key> + <key>dimension</key> + <value>2</value> + </param> + <param> + <key>num_ports</key> <value>1</value> </param> <param> @@ -684,7 +805,7 @@ </param> <param> <key>_coordinate</key> - <value>(564, 592)</value> + <value>(632, 485)</value> </param> <param> <key>_rotation</key> @@ -703,7 +824,7 @@ </param> <param> <key>type</key> - <value>complex</value> + <value>float</value> </param> <param> <key>noise_type</key> @@ -711,7 +832,7 @@ </param> <param> <key>amp</key> - <value>noisevar</value> + <value>noisevar**0.5</value> </param> <param> <key>seed</key> @@ -735,7 +856,7 @@ </param> <param> <key>_coordinate</key> - <value>(520, 309)</value> + <value>(656, 646)</value> </param> <param> <key>_rotation</key> @@ -754,7 +875,7 @@ </param> <param> <key>type</key> - <value>complex</value> + <value>float</value> </param> <param> <key>num_inputs</key> @@ -782,7 +903,7 @@ </param> <param> <key>_coordinate</key> - <value>(816, 192)</value> + <value>(880, 552)</value> </param> <param> <key>_rotation</key> @@ -790,226 +911,211 @@ </param> </block> <block> - <key>qtgui_number_sink</key> + <key>virtual_sink</key> <param> <key>id</key> - <value>qtgui_number_sink_0</value> + <value>virtual_sink_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>name</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>float</value> - </param> - <param> - <key>autoscale</key> - <value>True</value> + <key>stream_id</key> + <value>observation</value> </param> <param> - <key>avg</key> - <value>0.001</value> - </param> - <param> - <key>graph_type</key> - <value>qtgui.NUM_GRAPH_HORIZ</value> - </param> - <param> - <key>nconnections</key> - <value>1</value> + <key>_coordinate</key> + <value>(896, 676)</value> </param> <param> - <key>min</key> + <key>_rotation</key> <value>0</value> </param> + </block> + <block> + <key>trellis_pccc_encoder_xx</key> <param> - <key>max</key> - <value>1</value> - </param> - <param> - <key>update_time</key> - <value>0.01</value> - </param> - <param> - <key>gui_hint</key> - <value></value> + <key>id</key> + <value>trellis_pccc_encoder_xx_0</value> </param> <param> - <key>label1</key> - <value></value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>unit1</key> - <value></value> + <key>type</key> + <value>bb</value> </param> <param> - <key>color1</key> - <value>("black", "black")</value> + <key>o_fsm_args</key> + <value>fsm1</value> </param> <param> - <key>factor1</key> - <value>1</value> + <key>o_init_state</key> + <value>0</value> </param> <param> - <key>label2</key> - <value></value> + <key>i_fsm_args</key> + <value>fsm2</value> </param> <param> - <key>unit2</key> - <value></value> + <key>i_init_state</key> + <value>0</value> </param> <param> - <key>color2</key> - <value>("black", "black")</value> + <key>interleaver_args</key> + <value>interleaver</value> </param> <param> - <key>factor2</key> - <value>1</value> + <key>bl</key> + <value>block</value> </param> <param> - <key>label3</key> + <key>alias</key> <value></value> </param> <param> - <key>unit3</key> + <key>affinity</key> <value></value> </param> <param> - <key>color3</key> - <value>("black", "black")</value> + <key>minoutbuf</key> + <value>0</value> </param> <param> - <key>factor3</key> - <value>1</value> + <key>maxoutbuf</key> + <value>0</value> </param> <param> - <key>label4</key> - <value></value> + <key>_coordinate</key> + <value>(400, 457)</value> </param> <param> - <key>unit4</key> - <value></value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>trellis_pccc_decoder_combined_xx</key> <param> - <key>color4</key> - <value>("black", "black")</value> + <key>id</key> + <value>trellis_pccc_decoder_combined_xx_0</value> </param> <param> - <key>factor4</key> - <value>1</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>label5</key> - <value></value> + <key>type</key> + <value>f</value> </param> <param> - <key>unit5</key> - <value></value> + <key>out_type</key> + <value>b</value> </param> <param> - <key>color5</key> - <value>("black", "black")</value> + <key>o_fsm_args</key> + <value>fsm1</value> </param> <param> - <key>factor5</key> - <value>1</value> + <key>o_init_state</key> + <value>0</value> </param> <param> - <key>label6</key> - <value></value> + <key>o_final_state</key> + <value>-1</value> </param> <param> - <key>unit6</key> - <value></value> + <key>i_fsm_args</key> + <value>fsm2</value> </param> <param> - <key>color6</key> - <value>("black", "black")</value> + <key>i_init_state</key> + <value>0</value> </param> <param> - <key>factor6</key> - <value>1</value> + <key>i_final_state</key> + <value>-1</value> </param> <param> - <key>label7</key> - <value></value> + <key>interleaver</key> + <value>interleaver</value> </param> <param> - <key>unit7</key> - <value></value> + <key>block_size</key> + <value>block</value> </param> <param> - <key>color7</key> - <value>("black", "black")</value> + <key>iterations</key> + <value>10</value> </param> <param> - <key>factor7</key> - <value>1</value> + <key>dim</key> + <value>2</value> </param> <param> - <key>label8</key> - <value></value> + <key>table</key> + <value>constellation</value> </param> <param> - <key>unit8</key> - <value></value> + <key>metric_type</key> + <value>digital.TRELLIS_EUCLIDEAN</value> </param> <param> - <key>color8</key> - <value>("black", "black")</value> + <key>siso_type</key> + <value>trellis.TRELLIS_SUM_PRODUCT</value> </param> <param> - <key>factor8</key> - <value>1</value> + <key>scaling</key> + <value>1.0/noisevar</value> </param> <param> - <key>label9</key> + <key>alias</key> <value></value> </param> <param> - <key>unit9</key> + <key>affinity</key> <value></value> </param> <param> - <key>color9</key> - <value>("black", "black")</value> + <key>minoutbuf</key> + <value>0</value> </param> <param> - <key>factor9</key> - <value>1</value> + <key>maxoutbuf</key> + <value>0</value> </param> <param> - <key>label10</key> - <value></value> + <key>_coordinate</key> + <value>(400, 849)</value> </param> <param> - <key>unit10</key> - <value></value> + <key>_rotation</key> + <value>0</value> </param> + </block> + <block> + <key>import</key> <param> - <key>color10</key> - <value>("black", "black")</value> + <key>id</key> + <value>import_0_0</value> </param> <param> - <key>factor10</key> - <value>1</value> + <key>_enabled</key> + <value>True</value> </param> <param> - <key>alias</key> - <value></value> + <key>import</key> + <value>import gnuradio.trellis.fsm_utils as fu</value> </param> <param> - <key>affinity</key> + <key>alias</key> <value></value> </param> <param> <key>_coordinate</key> - <value>(571, 477)</value> + <value>(48, 132)</value> </param> <param> <key>_rotation</key> @@ -1017,75 +1123,75 @@ </param> </block> <connection> - <source_block_id>analog_random_source_x_0</source_block_id> - <sink_block_id>trellis_pccc_encoder_xx_0</sink_block_id> + <source_block_id>digital_chunks_to_symbols_xx_0</source_block_id> + <sink_block_id>blocks_add_xx_1</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_add_xx_1</source_block_id> - <sink_block_id>trellis_pccc_decoder_combined_xx_0</sink_block_id> + <source_block_id>blks2_error_rate_0</source_block_id> + <sink_block_id>wxgui_numbersink2_3_0_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>analog_noise_source_x_0</source_block_id> - <sink_block_id>blocks_add_xx_1</sink_block_id> + <source_block_id>virtual_source_0_0</source_block_id> + <sink_block_id>blks2_error_rate_0</sink_block_id> <source_key>0</source_key> - <sink_key>1</sink_key> + <sink_key>0</sink_key> </connection> <connection> - <source_block_id>digital_chunks_to_symbols_xx_0</source_block_id> - <sink_block_id>blocks_add_xx_1</sink_block_id> + <source_block_id>virtual_source_0_0_0</source_block_id> + <sink_block_id>blks2_error_rate_0</sink_block_id> <source_key>0</source_key> - <sink_key>0</sink_key> + <sink_key>1</sink_key> </connection> <connection> - <source_block_id>blocks_throttle_0</source_block_id> - <sink_block_id>digital_chunks_to_symbols_xx_0</sink_block_id> + <source_block_id>blocks_add_xx_1</source_block_id> + <sink_block_id>virtual_sink_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>trellis_pccc_encoder_xx_0</source_block_id> - <sink_block_id>blocks_throttle_0</sink_block_id> + <source_block_id>trellis_pccc_decoder_combined_xx_0</source_block_id> + <sink_block_id>virtual_sink_0_1</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>analog_random_source_x_0</source_block_id> - <sink_block_id>blocks_sub_xx_0</sink_block_id> + <source_block_id>virtual_source_0</source_block_id> + <sink_block_id>trellis_pccc_decoder_combined_xx_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_short_to_float_1_0</source_block_id> - <sink_block_id>qtgui_number_sink_0</sink_block_id> + <source_block_id>trellis_pccc_encoder_xx_0</source_block_id> + <sink_block_id>digital_chunks_to_symbols_xx_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>trellis_pccc_decoder_combined_xx_0</source_block_id> - <sink_block_id>blocks_sub_xx_0</sink_block_id> + <source_block_id>blocks_throttle_0_0</source_block_id> + <sink_block_id>trellis_pccc_encoder_xx_0</sink_block_id> <source_key>0</source_key> - <sink_key>1</sink_key> + <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_sub_xx_0</source_block_id> - <sink_block_id>blocks_multiply_xx_2_0</sink_block_id> + <source_block_id>analog_random_source_x_0_0</source_block_id> + <sink_block_id>blocks_throttle_0_0</sink_block_id> <source_key>0</source_key> - <sink_key>1</sink_key> + <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_sub_xx_0</source_block_id> - <sink_block_id>blocks_multiply_xx_2_0</sink_block_id> + <source_block_id>analog_random_source_x_0_0</source_block_id> + <sink_block_id>virtual_sink_0_0</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> - <source_block_id>blocks_multiply_xx_2_0</source_block_id> - <sink_block_id>blocks_short_to_float_1_0</sink_block_id> + <source_block_id>analog_noise_source_x_0</source_block_id> + <sink_block_id>blocks_add_xx_1</sink_block_id> <source_key>0</source_key> - <sink_key>0</sink_key> + <sink_key>1</sink_key> </connection> </flow_graph> |