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[Commit-gnuradio] [gnuradio] 15/25: fec: polar: moving polar codes into
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Subject: |
[Commit-gnuradio] [gnuradio] 15/25: fec: polar: moving polar codes into ::code:: namespace like the others. |
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Date: |
Wed, 23 Sep 2015 14:51:38 +0000 (UTC) |
This is an automated email from the git hooks/post-receive script.
jcorgan pushed a commit to branch master
in repository gnuradio.
commit aa47616d7569f3ad00b38e39d71e3364efd123b3
Author: Tom Rondeau <address@hidden>
Date: Tue Sep 22 15:06:30 2015 -0400
fec: polar: moving polar codes into ::code:: namespace like the others.
---
gr-fec/doc/fec.dox | 3 +
gr-fec/examples/polar_code_example.grc | 1895 ++++++++++++++++++--
gr-fec/include/gnuradio/fec/polar_common.h | 52 +-
gr-fec/include/gnuradio/fec/polar_decoder_common.h | 41 +-
gr-fec/include/gnuradio/fec/polar_decoder_sc.h | 38 +-
.../include/gnuradio/fec/polar_decoder_sc_list.h | 49 +-
gr-fec/include/gnuradio/fec/polar_encoder.h | 57 +-
gr-fec/lib/polar_common.cc | 18 +-
gr-fec/lib/polar_decoder_common.cc | 16 +-
gr-fec/lib/polar_decoder_sc.cc | 30 +-
gr-fec/lib/polar_decoder_sc_list.cc | 26 +-
gr-fec/lib/polar_encoder.cc | 30 +-
gr-fec/lib/scl_list.cc | 17 +-
gr-fec/lib/scl_list.h | 10 +-
14 files changed, 1936 insertions(+), 346 deletions(-)
diff --git a/gr-fec/doc/fec.dox b/gr-fec/doc/fec.dox
index 5a3d12d..1c50c81 100644
--- a/gr-fec/doc/fec.dox
+++ b/gr-fec/doc/fec.dox
@@ -233,11 +233,14 @@ Coders:
\li gr::fec::code::repetition_encoder
\li gr::fec::code::cc_encoder
\li gr::fec::code::ccsds_encoder
+\li gr::fec::code::polar_encoder
Decoders:
\li gr::fec::code::dummy_decoder
\li gr::fec::code::repetition_decoder
\li gr::fec::code::cc_decoder
+\li gr::fec::code::polar_decoder_sc
+\li gr::fec::code::polar_decoder_sc_list
When building a new FECAPI encoder or decoder variable, the dummy
diff --git a/gr-fec/examples/polar_code_example.grc
b/gr-fec/examples/polar_code_example.grc
index 6ea290c..1aa1e85 100644
--- a/gr-fec/examples/polar_code_example.grc
+++ b/gr-fec/examples/polar_code_example.grc
@@ -85,7 +85,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(312, 219)</value>
+ <value>(192, 11)</value>
</param>
<param>
<key>_rotation</key>
@@ -112,7 +112,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(312, 283)</value>
+ <value>(192, 75)</value>
</param>
<param>
<key>_rotation</key>
@@ -128,6 +128,69 @@
</param>
</block>
<block>
+ <key>variable_qtgui_range</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>value</key>
+ <value>0.1</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(24, 283)</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value>0,0,1,2</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>noise</value>
+ </param>
+ <param>
+ <key>label</key>
+ <value>Noive Voltage</value>
+ </param>
+ <param>
+ <key>min_len</key>
+ <value>200</value>
+ </param>
+ <param>
+ <key>orient</key>
+ <value>Qt.Horizontal</value>
+ </param>
+ <param>
+ <key>start</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>step</key>
+ <value>0.01</value>
+ </param>
+ <param>
+ <key>stop</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>rangeType</key>
+ <value>float</value>
+ </param>
+ <param>
+ <key>widget</key>
+ <value>counter_slider</value>
+ </param>
+ </block>
+ <block>
<key>variable_polar_code_configurator</key>
<param>
<key>num_info_bits</key>
@@ -151,7 +214,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(416, 219)</value>
+ <value>(296, 11)</value>
</param>
<param>
<key>_rotation</key>
@@ -206,7 +269,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(792, 219)</value>
+ <value>(680, 11)</value>
</param>
<param>
<key>_rotation</key>
@@ -257,7 +320,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(624, 219)</value>
+ <value>(504, 11)</value>
</param>
<param>
<key>_rotation</key>
@@ -312,7 +375,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(712, 11)</value>
+ <value>(896, 11)</value>
</param>
<param>
<key>_rotation</key>
@@ -359,7 +422,11 @@
</param>
</block>
<block>
- <key>analog_random_source_x</key>
+ <key>analog_fastnoise_source_x</key>
+ <param>
+ <key>amp</key>
+ <value>noise</value>
+ </param>
<param>
<key>alias</key>
<value></value>
@@ -378,7 +445,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(264, 371)</value>
+ <value>(16, 411)</value>
</param>
<param>
<key>_rotation</key>
@@ -386,39 +453,39 @@
</param>
<param>
<key>id</key>
- <value>analog_random_source_x_0</value>
+ <value>analog_fastnoise_source_x_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
- <key>max</key>
- <value>256</value>
- </param>
- <param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
- <key>min</key>
- <value>0</value>
+ <key>noise_type</key>
+ <value>analog.GR_GAUSSIAN</value>
</param>
<param>
- <key>num_samps</key>
- <value>2 ** 10 +1</value>
+ <key>type</key>
+ <value>short</value>
</param>
<param>
- <key>type</key>
- <value>byte</value>
+ <key>seed</key>
+ <value>0</value>
</param>
<param>
- <key>repeat</key>
- <value>True</value>
+ <key>samples</key>
+ <value>8192</value>
</param>
</block>
<block>
- <key>blocks_char_to_float</key>
+ <key>analog_fastnoise_source_x</key>
+ <param>
+ <key>amp</key>
+ <value>noise</value>
+ </param>
<param>
<key>alias</key>
<value></value>
@@ -437,7 +504,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(704, 427)</value>
+ <value>(224, 907)</value>
</param>
<param>
<key>_rotation</key>
@@ -445,7 +512,7 @@
</param>
<param>
<key>id</key>
- <value>blocks_char_to_float_0</value>
+ <value>analog_fastnoise_source_x_0_0</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -456,16 +523,24 @@
<value>0</value>
</param>
<param>
- <key>scale</key>
- <value>1.0</value>
+ <key>noise_type</key>
+ <value>analog.GR_GAUSSIAN</value>
</param>
<param>
- <key>vlen</key>
- <value>1</value>
+ <key>type</key>
+ <value>short</value>
+ </param>
+ <param>
+ <key>seed</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>samples</key>
+ <value>8192</value>
</param>
</block>
<block>
- <key>blocks_char_to_float</key>
+ <key>analog_random_source_x</key>
<param>
<key>alias</key>
<value></value>
@@ -484,7 +559,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(704, 395)</value>
+ <value>(24, 171)</value>
</param>
<param>
<key>_rotation</key>
@@ -492,27 +567,39 @@
</param>
<param>
<key>id</key>
- <value>blocks_char_to_float_0_1</value>
+ <value>analog_random_source_x_0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
+ <key>max</key>
+ <value>256</value>
+ </param>
+ <param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
- <key>scale</key>
- <value>1.0</value>
+ <key>min</key>
+ <value>0</value>
</param>
<param>
- <key>vlen</key>
- <value>1</value>
+ <key>num_samps</key>
+ <value>2 ** 10 +1</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>byte</value>
+ </param>
+ <param>
+ <key>repeat</key>
+ <value>True</value>
</param>
</block>
<block>
- <key>blocks_char_to_float</key>
+ <key>blocks_add_xx</key>
<param>
<key>alias</key>
<value></value>
@@ -531,7 +618,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(192, 603)</value>
+ <value>(480, 393)</value>
</param>
<param>
<key>_rotation</key>
@@ -539,7 +626,11 @@
</param>
<param>
<key>id</key>
- <value>blocks_char_to_float_0_2</value>
+ <value>blocks_add_xx_0</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>short</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -550,8 +641,8 @@
<value>0</value>
</param>
<param>
- <key>scale</key>
- <value>1</value>
+ <key>num_inputs</key>
+ <value>2</value>
</param>
<param>
<key>vlen</key>
@@ -559,7 +650,7 @@
</param>
</block>
<block>
- <key>blocks_pack_k_bits_bb</key>
+ <key>blocks_add_xx</key>
<param>
<key>alias</key>
<value></value>
@@ -578,7 +669,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(560, 603)</value>
+ <value>(480, 897)</value>
</param>
<param>
<key>_rotation</key>
@@ -586,11 +677,11 @@
</param>
<param>
<key>id</key>
- <value>blocks_pack_k_bits_bb_0</value>
+ <value>blocks_add_xx_0_0</value>
</param>
<param>
- <key>k</key>
- <value>8</value>
+ <key>type</key>
+ <value>short</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -600,9 +691,17 @@
<key>minoutbuf</key>
<value>0</value>
</param>
+ <param>
+ <key>num_inputs</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>vlen</key>
+ <value>1</value>
+ </param>
</block>
<block>
- <key>blocks_unpack_k_bits_bb</key>
+ <key>blocks_char_to_float</key>
<param>
<key>alias</key>
<value></value>
@@ -621,7 +720,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(184, 499)</value>
+ <value>(1096, 507)</value>
</param>
<param>
<key>_rotation</key>
@@ -629,11 +728,7 @@
</param>
<param>
<key>id</key>
- <value>blocks_unpack_k_bits_bb_0</value>
- </param>
- <param>
- <key>k</key>
- <value>8</value>
+ <value>blocks_char_to_float_0</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -643,9 +738,17 @@
<key>minoutbuf</key>
<value>0</value>
</param>
+ <param>
+ <key>scale</key>
+ <value>1.0</value>
+ </param>
+ <param>
+ <key>vlen</key>
+ <value>1</value>
+ </param>
</block>
<block>
- <key>digital_map_bb</key>
+ <key>blocks_char_to_float</key>
<param>
<key>alias</key>
<value></value>
@@ -664,7 +767,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(80, 603)</value>
+ <value>(448, 675)</value>
</param>
<param>
<key>_rotation</key>
@@ -672,11 +775,7 @@
</param>
<param>
<key>id</key>
- <value>digital_map_bb_0</value>
- </param>
- <param>
- <key>map</key>
- <value>[-1, 1]</value>
+ <value>blocks_char_to_float_0_0</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -686,17 +785,17 @@
<key>minoutbuf</key>
<value>0</value>
</param>
- </block>
- <block>
- <key>fec_ber_bf</key>
<param>
- <key>berlimit</key>
- <value>-7.0</value>
+ <key>scale</key>
+ <value>1.0</value>
</param>
<param>
- <key>berminerrors</key>
- <value>10000</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
+ </block>
+ <block>
+ <key>blocks_char_to_float</key>
<param>
<key>alias</key>
<value></value>
@@ -715,7 +814,7 @@
</param>
<param>
<key>_coordinate</key>
- <value>(704, 577)</value>
+ <value>(1096, 451)</value>
</param>
<param>
<key>_rotation</key>
@@ -723,7 +822,7 @@
</param>
<param>
<key>id</key>
- <value>fec_ber_bf_0</value>
+ <value>blocks_char_to_float_0_1</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -734,16 +833,16 @@
<value>0</value>
</param>
<param>
- <key>test_mode</key>
- <value>False</value>
+ <key>scale</key>
+ <value>1.0</value>
</param>
- </block>
- <block>
- <key>fec_extended_decoder</key>
<param>
- <key>ann</key>
- <value>None</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
+ </block>
+ <block>
+ <key>blocks_char_to_float</key>
<param>
<key>alias</key>
<value></value>
@@ -757,16 +856,12 @@
<value></value>
</param>
<param>
- <key>decoder_list</key>
- <value>polar_decoder</value>
- </param>
- <param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
- <value>(328, 579)</value>
+ <value>(552, 635)</value>
</param>
<param>
<key>_rotation</key>
@@ -774,7 +869,7 @@
</param>
<param>
<key>id</key>
- <value>fec_extended_decoder_0</value>
+ <value>blocks_char_to_float_0_1_0</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -785,20 +880,16 @@
<value>0</value>
</param>
<param>
- <key>puncpat</key>
- <value>'11'</value>
- </param>
- <param>
- <key>threadtype</key>
- <value>none</value>
+ <key>scale</key>
+ <value>1.0</value>
</param>
<param>
- <key>value</key>
- <value>fec_extended_decoder</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
</block>
<block>
- <key>fec_extended_encoder</key>
+ <key>blocks_char_to_float</key>
<param>
<key>alias</key>
<value></value>
@@ -816,12 +907,8 @@
<value>True</value>
</param>
<param>
- <key>encoder_list</key>
- <value>polar_encoder</value>
- </param>
- <param>
<key>_coordinate</key>
- <value>(328, 483)</value>
+ <value>(488, 507)</value>
</param>
<param>
<key>_rotation</key>
@@ -829,7 +916,7 @@
</param>
<param>
<key>id</key>
- <value>fec_extended_encoder_0</value>
+ <value>blocks_char_to_float_0_2</value>
</param>
<param>
<key>maxoutbuf</key>
@@ -840,24 +927,16 @@
<value>0</value>
</param>
<param>
- <key>puncpat</key>
- <value>'11'</value>
+ <key>scale</key>
+ <value>1</value>
</param>
<param>
- <key>threadtype</key>
- <value>none</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
</block>
<block>
- <key>qtgui_number_sink</key>
- <param>
- <key>autoscale</key>
- <value>False</value>
- </param>
- <param>
- <key>avg</key>
- <value>0</value>
- </param>
+ <key>blocks_char_to_short</key>
<param>
<key>alias</key>
<value></value>
@@ -876,207 +955,1361 @@
</param>
<param>
<key>_coordinate</key>
- <value>(848, 571)</value>
- </param>
- <param>
- <key>gui_hint</key>
- <value></value>
+ <value>(296, 385)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
<param>
- <key>graph_type</key>
- <value>qtgui.NUM_GRAPH_HORIZ</value>
- </param>
- <param>
<key>id</key>
- <value>qtgui_number_sink_0</value>
+ <value>blocks_char_to_short_0</value>
</param>
<param>
- <key>type</key>
- <value>float</value>
+ <key>maxoutbuf</key>
+ <value>0</value>
</param>
<param>
- <key>color1</key>
- <value>("black", "black")</value>
+ <key>minoutbuf</key>
+ <value>0</value>
</param>
<param>
- <key>factor1</key>
+ <key>vlen</key>
<value>1</value>
</param>
+ </block>
+ <block>
+ <key>blocks_char_to_short</key>
<param>
- <key>label1</key>
+ <key>alias</key>
<value></value>
</param>
<param>
- <key>unit1</key>
+ <key>comment</key>
<value></value>
</param>
<param>
- <key>color10</key>
- <value>("black", "black")</value>
+ <key>affinity</key>
+ <value></value>
</param>
<param>
- <key>factor10</key>
- <value>1</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>label10</key>
- <value></value>
+ <key>_coordinate</key>
+ <value>(256, 865)</value>
</param>
<param>
- <key>unit10</key>
- <value></value>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_char_to_short_0_0</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>blocks_pack_k_bits_bb</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>(912, 507)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_pack_k_bits_bb_0</value>
+ </param>
+ <param>
+ <key>k</key>
+ <value>8</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>blocks_pack_k_bits_bb</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>(464, 827)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_pack_k_bits_bb_0_0</value>
+ </param>
+ <param>
+ <key>k</key>
+ <value>8</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>blocks_short_to_char</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>(608, 401)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_short_to_char_0</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>blocks_short_to_char</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>(592, 913)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_short_to_char_0_0</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>blocks_unpack_k_bits_bb</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>(240, 227)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>blocks_unpack_k_bits_bb_0</value>
+ </param>
+ <param>
+ <key>k</key>
+ <value>8</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>digital_map_bb</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>(344, 507)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>digital_map_bb_0</value>
+ </param>
+ <param>
+ <key>map</key>
+ <value>[-1, 1]</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>fec_ber_bf</key>
+ <param>
+ <key>berlimit</key>
+ <value>-7.0</value>
+ </param>
+ <param>
+ <key>berminerrors</key>
+ <value>10000</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>_coordinate</key>
+ <value>(824, 201)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>fec_ber_bf_0</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>test_mode</key>
+ <value>False</value>
+ </param>
+ </block>
+ <block>
+ <key>fec_ber_bf</key>
+ <param>
+ <key>berlimit</key>
+ <value>-7.0</value>
+ </param>
+ <param>
+ <key>berminerrors</key>
+ <value>10000</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>_coordinate</key>
+ <value>(264, 745)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>fec_ber_bf_0_0</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>test_mode</key>
+ <value>False</value>
+ </param>
+ </block>
+ <block>
+ <key>fec_extended_decoder</key>
+ <param>
+ <key>ann</key>
+ <value>None</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>decoder_list</key>
+ <value>polar_decoder</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(656, 483)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>fec_extended_decoder_0</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>puncpat</key>
+ <value>'11'</value>
+ </param>
+ <param>
+ <key>threadtype</key>
+ <value>none</value>
+ </param>
+ <param>
+ <key>value</key>
+ <value>fec_extended_decoder</value>
+ </param>
+ </block>
+ <block>
+ <key>fec_extended_encoder</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>encoder_list</key>
+ <value>polar_encoder</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(424, 275)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>fec_extended_encoder_0</value>
+ </param>
+ <param>
+ <key>maxoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>minoutbuf</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>puncpat</key>
+ <value>'11'</value>
+ </param>
+ <param>
+ <key>threadtype</key>
+ <value>none</value>
+ </param>
+ </block>
+ <block>
+ <key>qtgui_number_sink</key>
+ <param>
+ <key>autoscale</key>
+ <value>False</value>
+ </param>
+ <param>
+ <key>avg</key>
+ <value>0</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>_coordinate</key>
+ <value>(1016, 187)</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value>2,0,1,1</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>graph_type</key>
+ <value>qtgui.NUM_GRAPH_HORIZ</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>qtgui_number_sink_0</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>float</value>
+ </param>
+ <param>
+ <key>color1</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor1</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label1</key>
+ <value>BER</value>
+ </param>
+ <param>
+ <key>unit1</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color10</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor10</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label10</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit10</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color2</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor2</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label2</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit2</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color3</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor3</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label3</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit3</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color4</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor4</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label4</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit4</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color5</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor5</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label5</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit5</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color6</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor6</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label6</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit6</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color7</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor7</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label7</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit7</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color8</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor8</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label8</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit8</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color9</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor9</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label9</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit9</key>
+ <value></value>
+ </param>
+ <param>
+ <key>max</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>min</key>
+ <value>-1</value>
+ </param>
+ <param>
+ <key>name</key>
+ <value>Coded</value>
+ </param>
+ <param>
+ <key>nconnections</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>update_time</key>
+ <value>0.10</value>
+ </param>
+ </block>
+ <block>
+ <key>qtgui_number_sink</key>
+ <param>
+ <key>autoscale</key>
+ <value>False</value>
+ </param>
+ <param>
+ <key>avg</key>
+ <value>0</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>_coordinate</key>
+ <value>(448, 731)</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value>2,1,1,1</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>graph_type</key>
+ <value>qtgui.NUM_GRAPH_HORIZ</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>qtgui_number_sink_0_0</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>float</value>
+ </param>
+ <param>
+ <key>color1</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor1</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label1</key>
+ <value>BER</value>
+ </param>
+ <param>
+ <key>unit1</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color10</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor10</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label10</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit10</key>
+ <value></value>
</param>
<param>
<key>color2</key>
<value>("black", "black")</value>
</param>
<param>
- <key>factor2</key>
+ <key>factor2</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label2</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit2</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color3</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor3</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label3</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit3</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color4</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor4</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label4</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit4</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color5</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor5</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label5</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit5</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color6</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor6</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label6</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit6</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color7</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor7</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label7</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit7</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color8</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor8</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label8</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit8</key>
+ <value></value>
+ </param>
+ <param>
+ <key>color9</key>
+ <value>("black", "black")</value>
+ </param>
+ <param>
+ <key>factor9</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>label9</key>
+ <value></value>
+ </param>
+ <param>
+ <key>unit9</key>
+ <value></value>
+ </param>
+ <param>
+ <key>max</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>min</key>
+ <value>-10</value>
+ </param>
+ <param>
+ <key>name</key>
+ <value>Uncoded</value>
+ </param>
+ <param>
+ <key>nconnections</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>update_time</key>
+ <value>0.10</value>
+ </param>
+ </block>
+ <block>
+ <key>qtgui_time_sink_x</key>
+ <param>
+ <key>autoscale</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>alias</key>
+ <value></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>entags</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(1288, 459)</value>
+ </param>
+ <param>
+ <key>gui_hint</key>
+ <value>1,0,1,1</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>grid</key>
+ <value>False</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>qtgui_time_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>Transmitted</value>
+ </param>
+ <param>
+ <key>marker1</key>
+ <value>-1</value>
+ </param>
+ <param>
+ <key>style1</key>
<value>1</value>
</param>
<param>
- <key>label2</key>
- <value></value>
+ <key>width1</key>
+ <value>1</value>
</param>
<param>
- <key>unit2</key>
+ <key>alpha10</key>
+ <value>1.0</value>
+ </param>
+ <param>
+ <key>color10</key>
+ <value>"blue"</value>
+ </param>
+ <param>
+ <key>label10</key>
<value></value>
</param>
<param>
- <key>color3</key>
- <value>("black", "black")</value>
+ <key>marker10</key>
+ <value>-1</value>
</param>
<param>
- <key>factor3</key>
+ <key>style10</key>
+ <value>1</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>Received</value>
+ </param>
+ <param>
+ <key>marker2</key>
+ <value>-1</value>
+ </param>
+ <param>
+ <key>style2</key>
+ <value>1</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>unit3</key>
- <value></value>
+ <key>marker3</key>
+ <value>-1</value>
</param>
<param>
- <key>color4</key>
- <value>("black", "black")</value>
+ <key>style3</key>
+ <value>1</value>
</param>
<param>
- <key>factor4</key>
+ <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>unit4</key>
- <value></value>
+ <key>marker4</key>
+ <value>-1</value>
</param>
<param>
- <key>color5</key>
- <value>("black", "black")</value>
+ <key>style4</key>
+ <value>1</value>
</param>
<param>
- <key>factor5</key>
+ <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>unit5</key>
- <value></value>
+ <key>marker5</key>
+ <value>-1</value>
</param>
<param>
- <key>color6</key>
- <value>("black", "black")</value>
+ <key>style5</key>
+ <value>1</value>
</param>
<param>
- <key>factor6</key>
+ <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>unit6</key>
- <value></value>
+ <key>marker6</key>
+ <value>-1</value>
</param>
<param>
- <key>color7</key>
- <value>("black", "black")</value>
+ <key>style6</key>
+ <value>1</value>
</param>
<param>
- <key>factor7</key>
+ <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>unit7</key>
- <value></value>
+ <key>marker7</key>
+ <value>-1</value>
</param>
<param>
- <key>color8</key>
- <value>("black", "black")</value>
+ <key>style7</key>
+ <value>1</value>
</param>
<param>
- <key>factor8</key>
+ <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>unit8</key>
- <value></value>
+ <key>marker8</key>
+ <value>-1</value>
+ </param>
+ <param>
+ <key>style8</key>
+ <value>1</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>marker9</key>
+ <value>-1</value>
+ </param>
+ <param>
+ <key>style9</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>width9</key>
+ <value>1</value>
+ </param>
+ <param>
+ <key>name</key>
+ <value>Coded</value>
+ </param>
+ <param>
+ <key>nconnections</key>
+ <value>2</value>
+ </param>
+ <param>
+ <key>size</key>
+ <value>1024</value>
+ </param>
+ <param>
+ <key>srate</key>
+ <value>samp_rate</value>
+ </param>
+ <param>
+ <key>tr_chan</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>tr_delay</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>tr_level</key>
+ <value>0.0</value>
</param>
<param>
- <key>color9</key>
- <value>("black", "black")</value>
+ <key>tr_mode</key>
+ <value>qtgui.TRIG_MODE_FREE</value>
</param>
<param>
- <key>factor9</key>
- <value>1</value>
+ <key>tr_slope</key>
+ <value>qtgui.TRIG_SLOPE_POS</value>
</param>
<param>
- <key>label9</key>
- <value></value>
+ <key>tr_tag</key>
+ <value>""</value>
</param>
<param>
- <key>unit9</key>
- <value></value>
+ <key>type</key>
+ <value>float</value>
</param>
<param>
- <key>max</key>
- <value>1</value>
+ <key>update_time</key>
+ <value>0.10</value>
</param>
<param>
- <key>min</key>
- <value>-1</value>
+ <key>ylabel</key>
+ <value>Amplitude</value>
</param>
<param>
- <key>name</key>
+ <key>yunit</key>
<value>""</value>
</param>
<param>
- <key>nconnections</key>
- <value>1</value>
+ <key>ymax</key>
+ <value>0</value>
</param>
<param>
- <key>update_time</key>
- <value>0.10</value>
+ <key>ymin</key>
+ <value>-10</value>
</param>
</block>
<block>
@@ -1111,11 +2344,11 @@
</param>
<param>
<key>_coordinate</key>
- <value>(840, 395)</value>
+ <value>(736, 643)</value>
</param>
<param>
<key>gui_hint</key>
- <value></value>
+ <value>1,1,1,1</value>
</param>
<param>
<key>_rotation</key>
@@ -1127,7 +2360,7 @@
</param>
<param>
<key>id</key>
- <value>qtgui_time_sink_x_0</value>
+ <value>qtgui_time_sink_x_0_0</value>
</param>
<param>
<key>legend</key>
@@ -1143,7 +2376,7 @@
</param>
<param>
<key>label1</key>
- <value></value>
+ <value>Transmitted</value>
</param>
<param>
<key>marker1</key>
@@ -1191,7 +2424,7 @@
</param>
<param>
<key>label2</key>
- <value></value>
+ <value>Received</value>
</param>
<param>
<key>marker2</key>
@@ -1375,7 +2608,7 @@
</param>
<param>
<key>name</key>
- <value>""</value>
+ <value>Uncoded</value>
</param>
<param>
<key>nconnections</key>
@@ -1383,7 +2616,7 @@
</param>
<param>
<key>size</key>
- <value>2048</value>
+ <value>1024</value>
</param>
<param>
<key>srate</key>
@@ -1438,11 +2671,179 @@
<value>-1</value>
</param>
</block>
+ <block>
+ <key>virtual_sink</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(240, 155)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_sink_0</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_packed</value>
+ </param>
+ </block>
+ <block>
+ <key>virtual_sink</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(424, 227)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_sink_0_0</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_unpacked</value>
+ </param>
+ </block>
+ <block>
+ <key>virtual_source</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(32, 739)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_source_0</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_packed</value>
+ </param>
+ </block>
+ <block>
+ <key>virtual_source</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(1080, 395)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_source_0_0</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_packed</value>
+ </param>
+ </block>
+ <block>
+ <key>virtual_source</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(504, 587)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>180</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_source_0_0_0</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_packed</value>
+ </param>
+ </block>
+ <block>
+ <key>virtual_source</key>
+ <param>
+ <key>comment</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(8, 827)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>id</key>
+ <value>virtual_source_0_1</value>
+ </param>
+ <param>
+ <key>stream_id</key>
+ <value>input_unpacked</value>
+ </param>
+ </block>
<connection>
- <source_block_id>analog_random_source_x_0</source_block_id>
- <sink_block_id>blocks_char_to_float_0_1</sink_block_id>
+ <source_block_id>analog_fastnoise_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>
+ <sink_key>1</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>analog_fastnoise_source_x_0_0</source_block_id>
+ <sink_block_id>blocks_add_xx_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>analog_random_source_x_0</source_block_id>
@@ -1457,24 +2858,66 @@
<sink_key>0</sink_key>
</connection>
<connection>
+ <source_block_id>analog_random_source_x_0</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>blocks_add_xx_0</source_block_id>
+ <sink_block_id>blocks_short_to_char_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>blocks_add_xx_0_0</source_block_id>
+ <sink_block_id>blocks_short_to_char_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
<source_block_id>blocks_char_to_float_0</source_block_id>
<sink_block_id>qtgui_time_sink_x_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
+ <source_block_id>blocks_char_to_float_0_0</source_block_id>
+ <sink_block_id>qtgui_time_sink_x_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>1</sink_key>
+ </connection>
+ <connection>
<source_block_id>blocks_char_to_float_0_1</source_block_id>
<sink_block_id>qtgui_time_sink_x_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
+ <source_block_id>blocks_char_to_float_0_1_0</source_block_id>
+ <sink_block_id>qtgui_time_sink_x_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
<source_block_id>blocks_char_to_float_0_2</source_block_id>
<sink_block_id>fec_extended_decoder_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
+ <source_block_id>blocks_char_to_short_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>blocks_char_to_short_0_0</source_block_id>
+ <sink_block_id>blocks_add_xx_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
<source_block_id>blocks_pack_k_bits_bb_0</source_block_id>
<sink_block_id>blocks_char_to_float_0</sink_block_id>
<source_key>0</source_key>
@@ -1487,12 +2930,42 @@
<sink_key>1</sink_key>
</connection>
<connection>
+ <source_block_id>blocks_pack_k_bits_bb_0_0</source_block_id>
+ <sink_block_id>blocks_char_to_float_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>blocks_pack_k_bits_bb_0_0</source_block_id>
+ <sink_block_id>fec_ber_bf_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>1</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>blocks_short_to_char_0</source_block_id>
+ <sink_block_id>digital_map_bb_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>blocks_short_to_char_0_0</source_block_id>
+ <sink_block_id>blocks_pack_k_bits_bb_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
<source_block_id>blocks_unpack_k_bits_bb_0</source_block_id>
<sink_block_id>fec_extended_encoder_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
+ <source_block_id>blocks_unpack_k_bits_bb_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>digital_map_bb_0</source_block_id>
<sink_block_id>blocks_char_to_float_0_2</sink_block_id>
<source_key>0</source_key>
@@ -1505,6 +2978,12 @@
<sink_key>0</sink_key>
</connection>
<connection>
+ <source_block_id>fec_ber_bf_0_0</source_block_id>
+ <sink_block_id>qtgui_number_sink_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
<source_block_id>fec_extended_decoder_0</source_block_id>
<sink_block_id>blocks_pack_k_bits_bb_0</sink_block_id>
<source_key>0</source_key>
@@ -1512,7 +2991,31 @@
</connection>
<connection>
<source_block_id>fec_extended_encoder_0</source_block_id>
- <sink_block_id>digital_map_bb_0</sink_block_id>
+ <sink_block_id>blocks_char_to_short_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>virtual_source_0</source_block_id>
+ <sink_block_id>fec_ber_bf_0_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>virtual_source_0_0</source_block_id>
+ <sink_block_id>blocks_char_to_float_0_1</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>virtual_source_0_0_0</source_block_id>
+ <sink_block_id>blocks_char_to_float_0_1_0</sink_block_id>
+ <source_key>0</source_key>
+ <sink_key>0</sink_key>
+ </connection>
+ <connection>
+ <source_block_id>virtual_source_0_1</source_block_id>
+ <sink_block_id>blocks_char_to_short_0_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
diff --git a/gr-fec/include/gnuradio/fec/polar_common.h
b/gr-fec/include/gnuradio/fec/polar_common.h
index 66392cc..3ee7815 100644
--- a/gr-fec/include/gnuradio/fec/polar_common.h
+++ b/gr-fec/include/gnuradio/fec/polar_common.h
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -37,30 +37,40 @@ namespace gr {
namespace gr {
namespace fec {
+ namespace code {
/*!
* \brief POLAR code common operations and attributes
- * Erdal Arikan "Channel Polarization: A Method for Contructing
Capacity-Achieving Codes for Symmetric Binary-Input Memoryless Channels", 2009
* \ingroup error_coding_blk
*
* \details
- * polar codes are based on this paper by Erdal Arikan
- * "Channel Polarization: A Method for Contructing Capacity-Achieving
Codes for Symmetric Binary-Input Memoryless Channels", 2009
- * block holds common information for encoders and decoders. All polar
encoder/decoders inherit from polar_common.
+ * Polar codes are based on this paper by Erdal Arikan "Channel
+ * Polarization: A Method for Contructing Capacity-Achieving Codes
+ * for Symmetric Binary-Input Memoryless Channels", 2009 block
+ * holds common information for encoders and decoders. All polar
+ * encoder/decoders inherit from polar_common.
*
* class holds common info. It is common to all encoders and decoders.
- * \param block_size codeword size. MUST be a power of 2.
- * \param num_info_bits represents the number of information bits in a
block. Also called frame_size. <= block_size
- * \param frozen_bit_positions is an integer vector which defines the
position of all frozen bits in a block.
- * Its size MUST be equal to block_size - num_info_bits.
- * Also it must be sorted and every position must only occur once.
- * \param frozen_bit_values holds an unpacked byte for every frozen bit
position.
- * It defines if a frozen bit is fixed to '0' or '1'. Defaults to all ZERO.
*/
class FEC_API polar_common
{
public:
- polar_common(int block_size, int num_info_bits, std::vector<int>
frozen_bit_positions, std::vector<char> frozen_bit_values);
+ /*!
+ * \param block_size codeword size. MUST be a power of 2.
+ * \param num_info_bits represents the number of information
+ * bits in a block. Also called frame_size. <= block_size
+ * \param frozen_bit_positions is an integer vector which
+ * defines the position of all frozen bits in a block.
+ * Its size MUST be equal to block_size - num_info_bits.
+ * Also it must be sorted and every position must only
+ * occur once.
+ * \param frozen_bit_values holds an unpacked byte for every
+ * frozen bit position. It defines if a frozen bit is
+ * fixed to '0' or '1'. Defaults to all ZERO.
+ */
+ polar_common(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
~polar_common();
protected:
@@ -70,8 +80,10 @@ namespace gr {
// helper functions
long bit_reverse(long value, int active_bits) const;
- void print_packed_bit_array(const unsigned char* printed_array, const
int num_bytes) const;
- void print_unpacked_bit_array(const unsigned char* bits, const unsigned
int num_bytes) const;
+ void print_packed_bit_array(const unsigned char* printed_array,
+ const int num_bytes) const;
+ void print_unpacked_bit_array(const unsigned char* bits,
+ const unsigned int num_bytes) const;
std::vector<int> d_frozen_bit_positions;
std::vector<char> d_frozen_bit_values;
@@ -87,8 +99,8 @@ namespace gr {
gr::blocks::kernel::unpack_k_bits *d_unpacker; // convenience for
'print_packed_bit_array' function.
};
+ } //namespace code
} // namespace fec
} // namespace gr
#endif /* INCLUDED_FEC_POLAR_COMMON_H */
-
diff --git a/gr-fec/include/gnuradio/fec/polar_decoder_common.h
b/gr-fec/include/gnuradio/fec/polar_decoder_common.h
index 2376e8f..7a18ba8 100644
--- a/gr-fec/include/gnuradio/fec/polar_decoder_common.h
+++ b/gr-fec/include/gnuradio/fec/polar_decoder_common.h
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -30,22 +30,31 @@
namespace gr {
namespace fec {
+ namespace code {
/*!
- * \brief Class holds common methods and attributes for different decoder
implementations
- *
- * \param block_size codeword size. MUST be a power of 2.
- * \param num_info_bits represents the number of information bits in a
block. Also called frame_size. <= block_size
- * \param frozen_bit_positions is an integer vector which defines the
position of all frozen bits in a block.
- * Its size MUST be equal to block_size - num_info_bits.
- * Also it must be sorted and every position must only occur once.
- * \param frozen_bit_values holds an unpacked byte for every frozen bit
position.
- * It defines if a frozen bit is fixed to '0' or '1'. Defaults to all ZERO.
+ * \brief Class holds common methods and attributes for different
+ * decoder implementations
*/
class FEC_API polar_decoder_common : public generic_decoder, public
polar_common
{
public:
- polar_decoder_common(int block_size, int num_info_bits, std::vector<int>
frozen_bit_positions, std::vector<char> frozen_bit_values);
+ /*!
+ *
+ * \param block_size codeword size. MUST be a power of 2.
+ * \param num_info_bits represents the number of information bits
+ * in a block. Also called frame_size. <= block_size
+ * \param frozen_bit_positions is an integer vector which defines
+ * the position of all frozen bits in a block. Its size
+ * MUST be equal to block_size - num_info_bits. Also it
+ * must be sorted and every position must only occur once.
+ * \param frozen_bit_values holds an unpacked byte for every
+ * frozen bit position. It defines if a frozen bit is
+ * fixed to '0' or '1'. Defaults to all ZERO.
+ */
+ polar_decoder_common(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
~polar_decoder_common();
// FECAPI
@@ -84,8 +93,8 @@ namespace gr {
};
+ } // namespace code
} // namespace fec
} // namespace gr
#endif /* INCLUDED_FEC_POLAR_DECODER_COMMON_H */
-
diff --git a/gr-fec/include/gnuradio/fec/polar_decoder_sc.h
b/gr-fec/include/gnuradio/fec/polar_decoder_sc.h
index d32c1c9..295e930 100644
--- a/gr-fec/include/gnuradio/fec/polar_decoder_sc.h
+++ b/gr-fec/include/gnuradio/fec/polar_decoder_sc.h
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -30,6 +30,7 @@
namespace gr {
namespace fec {
+ namespace code {
/*!
* \brief Standard successive cancellation (SC) decoder for POLAR codes
@@ -42,23 +43,32 @@ namespace gr {
class FEC_API polar_decoder_sc : public polar_decoder_common
{
public:
+
/*!
* \param block_size codeword size. MUST be a power of 2.
- * \param num_info_bits represents the number of information bits in a
block. Also called frame_size. <= block_size
- * \param frozen_bit_positions is an integer vector which defines the
position of all frozen bits in a block.
- * Its size MUST be equal to block_size - num_info_bits.
- * Also it must be sorted and every position must only occur once.
- * \param frozen_bit_values holds an unpacked byte for every frozen bit
position.
- * It defines if a frozen bit is fixed to '0' or '1'. Defaults to all
ZERO.
+ * \param num_info_bits represents the number of information
+ * bits in a block. Also called frame_size. <= block_size
+ * \param frozen_bit_positions is an integer vector which
+ * defines the position of all frozen bits in a block.
+ * Its size MUST be equal to block_size - num_info_bits.
+ * Also it must be sorted and every position must only
+ * occur once.
+ * \param frozen_bit_values holds an unpacked byte for every
+ * frozen bit position. It defines if a frozen bit is
+ * fixed to '0' or '1'. Defaults to all ZERO.
*/
- static generic_decoder::sptr make(int block_size, int num_info_bits,
std::vector<int> frozen_bit_positions, std::vector<char> frozen_bit_values);
+ static generic_decoder::sptr make(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
~polar_decoder_sc();
// FECAPI
void generic_work(void *in_buffer, void *out_buffer);
private:
- polar_decoder_sc(int block_size, int num_info_bits, std::vector<int>
frozen_bit_positions, std::vector<char> frozen_bit_values);
+ polar_decoder_sc(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
float* d_llr_vec;
unsigned char* d_u_hat_vec;
@@ -67,8 +77,8 @@ namespace gr {
void sc_decode(float* llrs, unsigned char* u);
};
+ } // namespace code
} // namespace fec
} // namespace gr
#endif /* INCLUDED_FEC_POLAR_DECODER_SC_H */
-
diff --git a/gr-fec/include/gnuradio/fec/polar_decoder_sc_list.h
b/gr-fec/include/gnuradio/fec/polar_decoder_sc_list.h
index 1bd9d91..6f7033b 100644
--- a/gr-fec/include/gnuradio/fec/polar_decoder_sc_list.h
+++ b/gr-fec/include/gnuradio/fec/polar_decoder_sc_list.h
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -29,19 +29,21 @@
namespace gr {
namespace fec {
+ namespace code {
+
namespace polar {
class scl_list;
class path;
}
/*!
- * \brief Successive cancellation list (SCL) decoder for polar codes
- * decoder is based on Tal, Vardy "List Decoding of Polar Codes", 2012
- * LLR version: Balatsoukas-Stimming, Parizi, Burg "LLR-based Successive
Cancellation List Decoding of Polar Codes", 2015
+ * \brief Successive cancellation list (SCL) decoder for polar
+ * codes.
*
* \details
- * decoder is based on Tal, Vardy "List Decoding of Polar Codes", 2012
- * LLR version: Balatsoukas-Stimming, Parizi, Burg "LLR-based Successive
Cancellation List Decoding of Polar Codes", 2015
+ * Decoder is based on Tal, Vardy "List Decoding of Polar Codes",
+ * 2012 LLR version: Balatsoukas-Stimming, Parizi, Burg "LLR-based
+ * Successive Cancellation List Decoding of Polar Codes", 2015.
*
* Block expects float input with bits mapped 1 --> 1, 0 --> -1
* Or: f = 2.0 * bit - 1.0
@@ -52,21 +54,29 @@ namespace gr {
/*!
* \param max_list_size caps number of followed decoding paths.
* \param block_size codeword size. MUST be a power of 2.
- * \param num_info_bits represents the number of information bits in a
block. Also called frame_size. <= block_size
- * \param frozen_bit_positions is an integer vector which defines the
position of all frozen bits in a block.
- * Its size MUST be equal to block_size - num_info_bits.
- * Also it must be sorted and every position must only occur once.
- * \param frozen_bit_values holds an unpacked byte for every frozen bit
position.
- * It defines if a frozen bit is fixed to '0' or '1'. Defaults to all
ZERO.
+ * \param num_info_bits represents the number of information
+ * bits in a block. Also called frame_size. <= block_size
+ * \param frozen_bit_positions is an integer vector which
+ * defines the position of all frozen bits in a block.
+ * Its size MUST be equal to block_size - num_info_bits.
+ * Also it must be sorted and every position must only
+ * occur once.
+ * \param frozen_bit_values holds an unpacked byte for every
+ * frozen bit position. It defines if a frozen bit is
+ * fixed to '0' or '1'. Defaults to all ZERO.
*/
- static generic_decoder::sptr make(int max_list_size, int block_size, int
num_info_bits, std::vector<int> frozen_bit_positions, std::vector<char>
frozen_bit_values);
+ static generic_decoder::sptr make(int max_list_size, int block_size,
+ int num_info_bits, std::vector<int>
frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
~polar_decoder_sc_list();
// FECAPI
void generic_work(void *in_buffer, void *out_buffer);
private:
- polar_decoder_sc_list(int max_list_size, int block_size, int
num_info_bits, std::vector<int> frozen_bit_positions, std::vector<char>
frozen_bit_values);
+ polar_decoder_sc_list(int max_list_size, int block_size,
+ int num_info_bits, std::vector<int>
frozen_bit_positions,
+ std::vector<char> frozen_bit_values);
polar::scl_list* d_scl;
@@ -76,8 +86,9 @@ namespace gr {
void calculate_llrs_for_list(const int u_num);
void set_bit_in_list(const int u_num);
};
+
+ } // namespace code
} // namespace fec
} // namespace gr
#endif /* INCLUDED_POLAR_FEC_DECODER_SC_LIST_H */
-
diff --git a/gr-fec/include/gnuradio/fec/polar_encoder.h
b/gr-fec/include/gnuradio/fec/polar_encoder.h
index 4ce1b11..e3b4557 100644
--- a/gr-fec/include/gnuradio/fec/polar_encoder.h
+++ b/gr-fec/include/gnuradio/fec/polar_encoder.h
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -30,6 +30,7 @@
namespace gr {
namespace fec {
+ namespace code {
/*!
* \brief POLAR encoder
@@ -46,16 +47,25 @@ namespace gr {
/*!
* Factory for a polar code encoder object.
*
- * \param block_size defines the codeword size. It MUST be a power of 2.
- * \param num_info_bits represents the number of information bits in a
block. Also called frame_size.
- * \param frozen_bit_positions is an integer vector which defines the
position of all frozen bits in a block.
- * Its size MUST be equal to block_size - num_info_bits.
- * Also it must be sorted and every position must only occur once.
- * \param frozen_bit_values holds an unpacked byte for every frozen bit
position.
- * It defines if a frozen bit is fixed to '0' or '1'. Defaults to all
ZERO.
- * \param is_packed, choose 1 active bit/byte or 8 active bit/byte. if
false, VOLK polar encoder is used.
+ * \param block_size defines the codeword size. It MUST be a
+ * power of 2.
+ * \param num_info_bits represents the number of information
+ * bits in a block. Also called frame_size.
+ * \param frozen_bit_positions is an integer vector which
+ * defines the position of all frozen bits in a block.
+ * Its size MUST be equal to block_size - num_info_bits.
+ * Also it must be sorted and every position must only
+ * occur once.
+ * \param frozen_bit_values holds an unpacked byte for every
+ * frozen bit position. It defines if a frozen bit is
+ * fixed to '0' or '1'. Defaults to all ZERO.
+ * \param is_packed choose 1 active bit/byte or 8 active
+ * bit/byte. if false, VOLK polar encoder is used.
*/
- static generic_encoder::sptr make(int block_size, int num_info_bits,
std::vector<int> frozen_bit_positions, std::vector<char> frozen_bit_values,
bool is_packed = false);
+ static generic_encoder::sptr make(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
+ std::vector<char> frozen_bit_values,
+ bool is_packed = false);
~polar_encoder();
// FECAPI
@@ -68,7 +78,9 @@ namespace gr {
const char* get_output_conversion(){return d_is_packed ? "packed_bits" :
"none";};
private:
- polar_encoder(int block_size, int num_info_bits, std::vector<int>&
frozen_bit_positions, std::vector<char>& frozen_bit_values, bool is_packed);
+ polar_encoder(int block_size, int num_info_bits,
+ std::vector<int>& frozen_bit_positions,
+ std::vector<char>& frozen_bit_values, bool is_packed);
std::vector<int> d_info_bit_reversed_positions;
bool d_is_packed;
@@ -77,9 +89,15 @@ namespace gr {
// methods insert input bits and frozen bits into packed array for
encoding
unsigned char* d_frozen_bit_prototype; // packed frozen bits are written
onto it and later copies are used.
- void insert_packed_frozen_bits_and_reverse(unsigned char* target, const
unsigned char* input) const;
- void insert_unpacked_bit_into_packed_array_at_position(unsigned char*
target, const unsigned char bit, const int pos) const;
- void insert_packet_bit_into_packed_array_at_position(unsigned char*
target, const unsigned char bit, const int target_pos, const int bit_pos) const;
+ void insert_packed_frozen_bits_and_reverse(unsigned char* target,
+ const unsigned char* input)
const;
+ void insert_unpacked_bit_into_packed_array_at_position(unsigned char*
target,
+ const unsigned
char bit,
+ const int pos)
const;
+ void insert_packet_bit_into_packed_array_at_position(unsigned char*
target,
+ const unsigned char
bit,
+ const int
target_pos,
+ const int bit_pos)
const;
// packed encoding methods
void encode_vector_packed(unsigned char* target) const;
@@ -94,8 +112,9 @@ namespace gr {
unsigned char* d_frozen_bit_mask;
unsigned char* d_frozen_bits;
};
+
+ } // namespace code
} // namespace fec
} // namespace gr
#endif /* INCLUDED_FEC_POLAR_ENCODER_H */
-
diff --git a/gr-fec/lib/polar_common.cc b/gr-fec/lib/polar_common.cc
index 3138aa5..9952ba0 100644
--- a/gr-fec/lib/polar_common.cc
+++ b/gr-fec/lib/polar_common.cc
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -35,10 +35,9 @@
#include <iostream>
#include <vector>
-namespace gr
-{
- namespace fec
- {
+namespace gr {
+ namespace fec {
+ namespace code {
polar_common::polar_common(int block_size, int num_info_bits,
std::vector<int> frozen_bit_positions,
@@ -132,5 +131,6 @@ namespace gr
std::cout << ")" << std::endl;
}
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
diff --git a/gr-fec/lib/polar_decoder_common.cc
b/gr-fec/lib/polar_decoder_common.cc
index e9138aa..cb5a6db 100644
--- a/gr-fec/lib/polar_decoder_common.cc
+++ b/gr-fec/lib/polar_decoder_common.cc
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -32,12 +32,13 @@
namespace gr {
namespace fec {
+ namespace code {
polar_decoder_common::polar_decoder_common(int block_size, int
num_info_bits,
std::vector<int>
frozen_bit_positions,
std::vector<char>
frozen_bit_values) :
- polar_common(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values),
- d_frozen_bit_counter(0)
+ polar_common(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values),
+ d_frozen_bit_counter(0)
{
}
@@ -187,5 +188,6 @@ namespace gr {
}
}
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
diff --git a/gr-fec/lib/polar_decoder_sc.cc b/gr-fec/lib/polar_decoder_sc.cc
index 1b872d0..1412946 100644
--- a/gr-fec/lib/polar_decoder_sc.cc
+++ b/gr-fec/lib/polar_decoder_sc.cc
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -31,23 +31,25 @@
#include <cmath>
#include <cstdio>
-namespace gr
-{
- namespace fec
- {
+namespace gr {
+ namespace fec {
+ namespace code {
generic_decoder::sptr
- polar_decoder_sc::make(int block_size, int num_info_bits, std::vector<int>
frozen_bit_positions,
+ polar_decoder_sc::make(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
std::vector<char> frozen_bit_values)
{
- return generic_decoder::sptr(
- new polar_decoder_sc(block_size, num_info_bits,
frozen_bit_positions, frozen_bit_values));
+ return generic_decoder::sptr
+ (new polar_decoder_sc(block_size, num_info_bits,
+ frozen_bit_positions,
+ frozen_bit_values));
}
polar_decoder_sc::polar_decoder_sc(int block_size, int num_info_bits,
std::vector<int> frozen_bit_positions,
std::vector<char> frozen_bit_values) :
- polar_decoder_common(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values)
+ polar_decoder_common(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values)
{
d_llr_vec = (float*) volk_malloc(sizeof(float) * block_size *
(block_power() + 1), volk_get_alignment());
memset(d_llr_vec, 0, sizeof(float) * block_size * (block_power() + 1));
@@ -89,5 +91,7 @@ namespace gr
}
return llr_bit_decision(llr);
}
+
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
diff --git a/gr-fec/lib/polar_decoder_sc_list.cc
b/gr-fec/lib/polar_decoder_sc_list.cc
index 3065997..041cd89 100644
--- a/gr-fec/lib/polar_decoder_sc_list.cc
+++ b/gr-fec/lib/polar_decoder_sc_list.cc
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -32,10 +32,9 @@
#include <cmath>
#include <algorithm>
-namespace gr
-{
- namespace fec
- {
+namespace gr {
+ namespace fec {
+ namespace code {
generic_decoder::sptr
polar_decoder_sc_list::make(int max_list_size, int block_size, int
num_info_bits,
@@ -43,7 +42,8 @@ namespace gr
std::vector<char> frozen_bit_values)
{
return generic_decoder::sptr(
- new polar_decoder_sc_list(max_list_size, block_size, num_info_bits,
frozen_bit_positions,
+ new polar_decoder_sc_list(max_list_size, block_size, num_info_bits,
+ frozen_bit_positions,
frozen_bit_values));
}
@@ -51,7 +51,7 @@ namespace gr
int num_info_bits,
std::vector<int>
frozen_bit_positions,
std::vector<char>
frozen_bit_values) :
- polar_decoder_common(block_size, num_info_bits,
frozen_bit_positions, frozen_bit_values)
+ polar_decoder_common(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values)
{
d_scl = new polar::scl_list(max_list_size, block_size, block_power());
}
@@ -117,7 +117,7 @@ namespace gr
d_scl->set_info_bit(u_num);
}
}
+
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
-
-
diff --git a/gr-fec/lib/polar_encoder.cc b/gr-fec/lib/polar_encoder.cc
index eeb283e..ed5288b 100644
--- a/gr-fec/lib/polar_encoder.cc
+++ b/gr-fec/lib/polar_encoder.cc
@@ -1,19 +1,19 @@
/* -*- c++ -*- */
-/*
+/*
* Copyright 2015 Free Software Foundation, Inc.
- *
+ *
* This file is part of GNU Radio
- *
+ *
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
- *
+ *
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
@@ -33,18 +33,20 @@
#include <gnuradio/blocks/pack_k_bits.h>
#include <gnuradio/blocks/unpack_k_bits.h>
-namespace gr
-{
- namespace fec
- {
+namespace gr {
+ namespace fec {
+ namespace code {
generic_encoder::sptr
- polar_encoder::make(int block_size, int num_info_bits, std::vector<int>
frozen_bit_positions,
+ polar_encoder::make(int block_size, int num_info_bits,
+ std::vector<int> frozen_bit_positions,
std::vector<char> frozen_bit_values, bool is_packed)
{
- return generic_encoder::sptr(
- new polar_encoder(block_size, num_info_bits, frozen_bit_positions,
frozen_bit_values,
- is_packed));
+ return generic_encoder::sptr
+ (new polar_encoder(block_size, num_info_bits,
+ frozen_bit_positions,
+ frozen_bit_values,
+ is_packed));
}
polar_encoder::polar_encoder(int block_size, int num_info_bits,
@@ -226,5 +228,7 @@ namespace gr
insert_unpacked_bit_into_packed_array_at_position(target, (bit >> (7 -
bit_pos)) & 0x01,
target_pos);
}
+
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
diff --git a/gr-fec/lib/scl_list.cc b/gr-fec/lib/scl_list.cc
index f36c48f..5ad8037 100644
--- a/gr-fec/lib/scl_list.cc
+++ b/gr-fec/lib/scl_list.cc
@@ -28,10 +28,14 @@
namespace gr {
namespace fec {
- namespace polar {
-
- scl_list::scl_list(const unsigned int size, const unsigned int
block_size, const unsigned int block_power):
- d_list_size(size), d_block_size(block_size),
d_block_power(block_power), d_num_buff_elements(block_size * (block_power + 1))
+ namespace code {
+ namespace polar {
+
+ scl_list::scl_list(const unsigned int size,
+ const unsigned int block_size,
+ const unsigned int block_power):
+ d_list_size(size), d_block_size(block_size),
d_block_power(block_power),
+ d_num_buff_elements(block_size * (block_power + 1))
{
for(unsigned int i = 0; i < 2 * size; i++){
d_path_list.push_back(new path());
@@ -164,7 +168,9 @@ namespace gr {
{
for(unsigned int i = 0; i < d_active_path_counter; i++){
d_path_list[i]->u_vec[bit_pos] = frozen_bit;
- d_path_list[i]->path_metric =
update_path_metric(d_path_list[i]->path_metric,
d_path_list[i]->llr_vec[bit_pos], frozen_bit);
+ d_path_list[i]->path_metric =
update_path_metric(d_path_list[i]->path_metric,
+
d_path_list[i]->llr_vec[bit_pos],
+ frozen_bit);
}
d_active_pos = 0;
}
@@ -182,5 +188,6 @@ namespace gr {
}
} /* namespace polar */
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
diff --git a/gr-fec/lib/scl_list.h b/gr-fec/lib/scl_list.h
index 5a93db2..d0f62f2 100644
--- a/gr-fec/lib/scl_list.h
+++ b/gr-fec/lib/scl_list.h
@@ -27,6 +27,8 @@
namespace gr {
namespace fec {
+ namespace code {
+
namespace polar {
struct path {
path();
@@ -58,10 +60,13 @@ namespace gr {
void reset();
// comparator for std::sort
- static bool path_compare(path* first, path* second){return
first->path_metric < second->path_metric;};
+ static bool path_compare(path* first, path* second) {
+ return first->path_metric < second->path_metric;
+ };
public:
- scl_list(const unsigned int list_size, const unsigned int block_size,
const unsigned int block_power);
+ scl_list(const unsigned int list_size, const unsigned int block_size,
+ const unsigned int block_power);
virtual
~scl_list();
const unsigned int size() const {return d_list_size;};
@@ -75,6 +80,7 @@ namespace gr {
};
} /* namespace polar */
+ } /* namespace code */
} /* namespace fec */
} /* namespace gr */
- [Commit-gnuradio] [gnuradio] 05/25: polar: VOLK kernel integration, (continued)
- [Commit-gnuradio] [gnuradio] 05/25: polar: VOLK kernel integration, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 24/25: Merge remote-tracking branch 'gnuradio-wg-grc/master_grcwg', git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 07/25: polar: updated polar code example GRC, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 02/25: polar: encoder implemented in C++, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 25/25: Merge remote-tracking branch 'tom/socis/master', git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 06/25: polar: refarctoring and clean-up, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 03/25: polar: SC and SC List decoder implemented in C++, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 01/25: polar: Python test code for polar codes, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 04/25: polar: Python implementation for channel construction, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 13/25: polar: updated documentation and examples, git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 15/25: fec: polar: moving polar codes into ::code:: namespace like the others.,
git <=
- [Commit-gnuradio] [gnuradio] 16/25: fec: polar: whitespace fixes/tabs to go along with namespace change from last commit., git, 2015/09/23
- [Commit-gnuradio] [gnuradio] 14/25: polar: updated documentation and examples, git, 2015/09/23