<?xml version="1.0"?> <!-- ################################################### ##Polyphase Channelizer ################################################### --> <block> <name>Polyphase Channelizer</name> <key>blks2_pfb_channelizer_ccf</key> <import>from gnuradio import blks2</import> <import>from gnuradio.gr import firdes</import> <make>blks2.pfb_channelizer_ccf( $nchans, $taps, $osr, $atten) </make> <!-- Set taps not implemented yet <callback>set_taps($taps)</callback> --> <param> <name>Channels</name> <key>nchans</key> <type>int</type> </param> <param> <name>Taps</name> <key>taps</key> <value>None</value> <type>real_vector</type> </param> <param> <name>Over Sample Ratio</name> <key>osr</key> <value>1.0</value> <type>real</type> </param> <param> <name>Attenuation</name> <key>atten</key> <value>100</value> <type>real</type> </param> <sink> <name>in</name> <type>complex</type> </sink> <source> <name>out</name> <type>complex</type> <nports>$nchans</nports> </source> </block>