Fri Jun 6 19:29:51 2014 options id mpsk_rrc_rolloff _enabled True title author description window_size 2000,2000 generate_options qt_gui category Custom run_options prompt run True max_nouts 0 realtime_scheduling alias _coordinate (10, 10) _rotation 0 variable id sps _enabled True value 4 alias _coordinate (403, 13) _rotation 0 variable id arity _enabled True value 4 alias _coordinate (319, 12) _rotation 0 variable id samp_rate _enabled True value 32000 alias _coordinate (208, 11) _rotation 0 variable id excess_bw _enabled True value 0.35 alias _coordinate (487, 15) _rotation 0 variable_constellation_rect id qpsk_const _enabled True value "ok" sym_map [0, 1, 3, 2] const_points [-1-1j, -1+1j, 1+1j, 1-1j] rot_sym 4 real_sect 2 imag_sect 2 w_real_sect 1 w_imag_sect 1 precision 8 softbits_lut None alias _coordinate (34, 283) _rotation 0 blocks_throttle id blocks_throttle_0 _enabled True type complex samples_per_second samp_rate vlen 1 ignoretag True alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (604, 126) _rotation 0 qtgui_freq_sink_x id qtgui_freq_sink_x_0 _enabled True type complex name QT GUI Plot fftsize 1024 wintype firdes.WIN_BLACKMAN_hARRIS fc 0 bw samp_rate autoscale False average 1.0 ymin -140 ymax 10 nconnections 5 update_time 0.10 gui_hint 1,0,1,2 label1 width1 1 color1 "blue" alpha1 1.0 label2 width2 1 color2 "red" alpha2 1.0 label3 width3 1 color3 "green" alpha3 1.0 label4 width4 1 color4 "black" alpha4 1.0 label5 width5 1 color5 "cyan" alpha5 1.0 label6 width6 1 color6 "magenta" alpha6 1.0 label7 width7 1 color7 "yellow" alpha7 1.0 label8 width8 1 color8 "dark red" alpha8 1.0 label9 width9 1 color9 "dark green" alpha9 1.0 label10 width10 1 color10 "dark blue" alpha10 1.0 alias affinity _coordinate (788, 357) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0 _enabled True constellation qpsk_const differential True samples_per_symbol sps excess_bw 0.1 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (328, 108) _rotation 0 blocks_file_source id blocks_file_source_0 _enabled False file ./big_buck_bunny_480p_stereo.ogg type byte repeat True vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (17, 126) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0_0 _enabled True constellation qpsk_const differential True samples_per_symbol sps excess_bw 0.22 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (329, 216) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0_1 _enabled True constellation qpsk_const differential True samples_per_symbol sps excess_bw 0.35 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (329, 324) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0_0_0 _enabled True constellation qpsk_const differential True samples_per_symbol sps excess_bw 0.5 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (330, 432) _rotation 0 analog_random_source_x id analog_random_source_x_0 _enabled True type byte min 0 max 255 num_samps 1000 repeat True alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (46, 157) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0_0_0_0 _enabled True constellation qpsk_const differential True samples_per_symbol sps excess_bw 1.0 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 _coordinate (330, 544) _rotation 0 blocks_file_source_0 digital_constellation_modulator_0 0 0 digital_constellation_modulator_0 blocks_throttle_0 0 0 blocks_file_source_0 digital_constellation_modulator_0_0 0 0 digital_constellation_modulator_0_0_0_0 qtgui_freq_sink_x_0 0 4 digital_constellation_modulator_0_0_0 qtgui_freq_sink_x_0 0 3 digital_constellation_modulator_0_1 qtgui_freq_sink_x_0 0 2 digital_constellation_modulator_0_0 qtgui_freq_sink_x_0 0 1 blocks_throttle_0 qtgui_freq_sink_x_0 0 0 blocks_file_source_0 digital_constellation_modulator_0_0_0_0 0 0 blocks_file_source_0 digital_constellation_modulator_0_0_0 0 0 blocks_file_source_0 digital_constellation_modulator_0_1 0 0 analog_random_source_x_0 digital_constellation_modulator_0 0 0 analog_random_source_x_0 digital_constellation_modulator_0_0 0 0 analog_random_source_x_0 digital_constellation_modulator_0_1 0 0 analog_random_source_x_0 digital_constellation_modulator_0_0_0 0 0 analog_random_source_x_0 digital_constellation_modulator_0_0_0_0 0 0