diff options
Diffstat (limited to 'gr-trellis')
| -rw-r--r-- | gr-trellis/grc/Makefile.am | 4 | ||||
| -rw-r--r-- | gr-trellis/grc/trellis_pccc_encoder_xx.xml | 96 | ||||
| -rw-r--r-- | gr-trellis/grc/trellis_sccc_decoder_combined_xx.xml | 2 | ||||
| -rw-r--r-- | gr-trellis/grc/trellis_sccc_decoder_x.xml | 117 |
4 files changed, 217 insertions, 2 deletions
diff --git a/gr-trellis/grc/Makefile.am b/gr-trellis/grc/Makefile.am index 25bc29a87..394d87869 100644 --- a/gr-trellis/grc/Makefile.am +++ b/gr-trellis/grc/Makefile.am @@ -32,4 +32,6 @@ dist_grcblocks_DATA = \ trellis_permutation.xml \ trellis_viterbi_combined_xx.xml \ trellis_sccc_encoder_xx.xml \ - trellis_sccc_decoder_combined_xx.xml + trellis_sccc_decoder_x.xml \ + trellis_sccc_decoder_combined_xx.xml \ + trellis_pccc_encoder_xx.xml diff --git a/gr-trellis/grc/trellis_pccc_encoder_xx.xml b/gr-trellis/grc/trellis_pccc_encoder_xx.xml new file mode 100644 index 000000000..c416dfdfa --- /dev/null +++ b/gr-trellis/grc/trellis_pccc_encoder_xx.xml @@ -0,0 +1,96 @@ +<?xml version="1.0"?> +<!-- +################################################### +## PCCC Encoder +################################################### + --> + +<block> + <name>PCCC Encoder</name> + <key>trellis_pccc_encoder_xx</key> + <category>Error Correction/Trellis</category> + <import>from gnuradio import trellis</import> + <make>trellis.pccc_encoder_$(type)(trellis.fsm($o_fsm_args), $o_init_state, trellis.fsm($i_fsm_args), $i_init_state, trellis.interleaver($interleaver_args), $bl)</make> + <param> + <name>Type</name> + <key>type</key> + <type>enum</type> + <option> + <name>Byte->Byte</name> + <key>bb</key> + <opt>input:byte</opt> + <opt>output:byte</opt> + </option> + <option> + <name>Byte->Short</name> + <key>bs</key> + <opt>input:byte</opt> + <opt>output:short</opt> + </option> + <option> + <name>Byte->Int</name> + <key>bi</key> + <opt>input:byte</opt> + <opt>output:int</opt> + </option> + <option> + <name>Short->Short</name> + <key>ss</key> + <opt>input:short</opt> + <opt>output:short</opt> + </option> + <option> + <name>Short->Int</name> + <key>si</key> + <opt>input:short</opt> + <opt>output:int</opt> + </option> + <option> + <name>Int->Int</name> + <key>ii</key> + <opt>input:int</opt> + <opt>output:int</opt> + </option> + </param> + <param> + <name>Outer FSM</name> + <key>o_fsm_args</key> + <type>raw</type> + </param> + <param> + <name>Outer Initial State</name> + <key>o_init_state</key> + <type>int</type> + </param> + <param> + <name>Inner FSM</name> + <key>i_fsm_args</key> + <type>raw</type> + </param> + <param> + <name>Inner Initial State</name> + <key>i_init_state</key> + <type>int</type> + </param> + <param> + <name>Interleaver</name> + <key>interleaver_args</key> + <type>raw</type> + </param> + <param> + <name>Blocklength</name> + <key>bl</key> + <type>int</type> + </param> + <sink> + <name>in</name> + <type>$type.input</type> + </sink> + <source> + <name>out</name> + <type>$type.output</type> + </source> + <doc> +The fsm and interleaver arguments are passed directly to the trellis.fsm() and trellis.interleaver() constructors. + </doc> +</block> diff --git a/gr-trellis/grc/trellis_sccc_decoder_combined_xx.xml b/gr-trellis/grc/trellis_sccc_decoder_combined_xx.xml index de7dfc842..5718f28f2 100644 --- a/gr-trellis/grc/trellis_sccc_decoder_combined_xx.xml +++ b/gr-trellis/grc/trellis_sccc_decoder_combined_xx.xml @@ -164,7 +164,7 @@ <type>$out_type.io</type> </source> <doc> -Viterbi Decoder combined with metric calculation. \ +SCCC turbo Decoder combined with metric calculation. The fsm arguments are passed directly to the trellis.fsm() constructor. </doc> </block> diff --git a/gr-trellis/grc/trellis_sccc_decoder_x.xml b/gr-trellis/grc/trellis_sccc_decoder_x.xml new file mode 100644 index 000000000..ed712bb1f --- /dev/null +++ b/gr-trellis/grc/trellis_sccc_decoder_x.xml @@ -0,0 +1,117 @@ +<?xml version="1.0"?> +<!-- +################################################### +## SCCC Decoder +################################################### + --> + + +<block> + <name>SCCC Decoder</name> + <key>trellis_sccc_decoder_x</key> + <category>Error Correction/Trellis</category> + <import>from gnuradio import trellis</import> + <make>trellis.sccc_decoder_$(out_type)( + trellis.fsm($o_fsm_args), $o_init_state, $o_final_state, + trellis.fsm($i_fsm_args), $i_init_state, $i_final_state, + trellis.interleaver($interleaver), + $block_size, + $iterations, + $siso_type) + </make> + <param> + <name>Output Type</name> + <key>out_type</key> + <type>enum</type> + <option> + <name>Int</name> + <key>i</key> + <opt>io:int</opt> + </option> + <option> + <name>Short</name> + <key>s</key> + <opt>io:short</opt> + </option> + <option> + <name>Byte</name> + <key>b</key> + <opt>io:byte</opt> + </option> + </param> + <param> + <name>Outer FSM</name> + <key>o_fsm_args</key> + <type>raw</type> + </param> + <param> + <name>Outer Initial State</name> + <key>o_init_state</key> + <value>-1</value> + <type>int</type> + </param> + <param> + <name>Outer Final State</name> + <key>o_final_state</key> + <value>-1</value> + <type>int</type> + </param> + <param> + <name>Inner FSM</name> + <key>i_fsm_args</key> + <type>raw</type> + </param> + <param> + <name>Inner Initial State</name> + <key>i_init_state</key> + <value>-1</value> + <type>int</type> + </param> + <param> + <name>Inner Final State</name> + <key>i_final_state</key> + <value>-1</value> + <type>int</type> + </param> + <param> + <name>Interleaver</name> + <key>interleaver</key> + <type>raw</type> + </param> + <param> + <name>Block Size</name> + <key>block_size</key> + <type>int</type> + </param> + <param> + <name>Iterations</name> + <key>iterations</key> + <value>10</value> + <type>int</type> + </param> + <param> + <name>SISO Type</name> + <key>siso_type</key> + <type>enum</type> + <option> + <name>Min Sum</name> + <key>trellis.TRELLIS_MIN_SUM</key> + </option> + <option> + <name>Sum Product</name> + <key>trellis.TRELLIS_SUM_PRODUCT</key> + </option> + </param> + <sink> + <name>in</name> + <type>float</type> + </sink> + <source> + <name>out</name> + <type>$out_type.io</type> + </source> + <doc> +SCCC turbo Decoder. +The fsm and interleaver arguments are passed directly to the trellis.fsm() and trellis.interleaver() constructors. + </doc> +</block> |