Imported Upstream version 3.2.2

[debian/gnuradio] / grc / blocks / trellis_viterbi_x.xml

diff --git a/grc/blocks/trellis_viterbi_x.xml b/grc/blocks/trellis_viterbi_x.xml
new file mode 100644 (file)
index 0000000..84b3967
--- /dev/null
+++ b/grc/blocks/trellis_viterbi_x.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0"?>
+<!--
+###################################################
+##Trellis Viterbi
+###################################################
+ -->
+<block>
+       <name>Trellis Viterbi</name>
+       <key>trellis_viterbi_x</key>
+       <import>from gnuradio import trellis</import>
+       <make>trellis.viterbi_$(type)(trellis.fsm($fsm_args), $block_size, $init_state, $final_state)</make>
+       <param>
+               <name>Type</name>
+               <key>type</key>
+               <type>enum</type>
+               <option>
+                       <name>Int</name>
+                       <key>i</key>
+                       <opt>io:int</opt>
+               </option>
+               <option>
+                       <name>Short</name>
+                       <key>s</key>
+                       <opt>io:short</opt>
+               </option>
+               <option>
+                       <name>Byte</name>
+                       <key>b</key>
+                       <opt>io:byte</opt>
+               </option>
+       </param>
+       <param>
+               <name>FSM Args</name>
+               <key>fsm_args</key>
+               <type>raw</type>
+       </param>
+       <param>
+               <name>Block Size</name>
+               <key>block_size</key>
+               <type>int</type>
+       </param>
+       <param>
+               <name>Initial State</name>
+               <key>init_state</key>
+               <value>-1</value>
+               <type>int</type>
+       </param>
+       <param>
+               <name>Final State</name>
+               <key>final_state</key>
+               <value>-1</value>
+               <type>int</type>
+       </param>
+       <sink>
+               <name>in</name>
+               <type>float</type>
+       </sink>
+       <source>
+               <name>out</name>
+               <type>$type.io</type>
+       </source>
+       <doc>
+Viterbi Decoder. \
+The fsm arguments are passed directly to the trellis.fsm() constructor.
+       </doc>
+</block>