--- /dev/null
+<?xml version="1.0"?>
+<!--
+###################################################
+##CMA Equalizer
+###################################################
+ -->
+<block>
+ <name>CMA Equalizer</name>
+ <key>gr_cma_equalizer_cc</key>
+ <import>from gnuradio import gr</import>
+ <make>gr.cma_equalizer_cc($num_taps, $modulus, $mu)</make>
+ <param>
+ <name>Num Taps</name>
+ <key>num_taps</key>
+ <value>64</value>
+ <type>int</type>
+ </param>
+ <param>
+ <name>Modulus</name>
+ <key>modulus</key>
+ <type>real</type>
+ </param>
+ <param>
+ <name>Mu</name>
+ <key>mu</key>
+ <type>real</type>
+ </param>
+ <sink>
+ <name>in</name>
+ <type>complex</type>
+ </sink>
+ <source>
+ <name>out</name>
+ <type>complex</type>
+ </source>
+</block>