DPSK Demod blks2_dxpsk_demod from gnuradio import blks2 blks2.$(type)_demod( samples_per_symbol=$samples_per_symbol, excess_bw=$excess_bw, costas_alpha=$costas_alpha, gain_mu=$gain_mu, mu=$mu, omega_relative_limit=$omega_relative_limit, gray_code=$gray_code, ) Type type enum DBPSK dbpsk DQPSK dqpsk D8PSK d8psk Samples/Symbol samples_per_symbol 2 real Excess BW excess_bw 0.35 real Costas Alpha costas_alpha 0.175 real Gain Mu gain_mu 0.175 real Mu mu 0.5 real Omega Relative Limit omega_relative_limit 0.005 real Gray Code gray_code True enum Yes True No False in complex out byte