FLL Band-Edge gr_fll_band_edge_cc from gnuradio import gr gr.fll_band_edge_cc($alpha, $beta, $taps) set_taps($taps) set_alpha($alpha) set_beta($beta) Type type enum Complex->Complex cc input:complex output:complex taps:complex_vector Alpha alpha real Beta beta real Taps taps complex_vector in $type.input out $type.output