Thu Jul 5 18:11:22 2012 options id digital_freq_lock _enabled True title author description window_size 1280, 1024 generate_options wx_gui category Custom run_options prompt run True max_nouts 0 realtime_scheduling _coordinate (-1, 0) _rotation 0 random_source_x id random_source_x _enabled True type byte min 0 max 256 num_samps 10000000 repeat True _coordinate (-2, 111) _rotation 0 gr_throttle id gr_throttle_0 _enabled True type complex samples_per_second samp_rate vlen 1 _coordinate (456, 134) _rotation 0 variable id sps _enabled True value 4 _coordinate (166, -2) _rotation 0 variable id rolloff _enabled True value 0.35 _coordinate (231, 0) _rotation 0 digital_fll_band_edge_cc id digital_fll_band_edge_cc_0 _enabled True type cc samps_per_sym sps rolloff rolloff filter_size 44 w freq_bw _coordinate (81, 248) _rotation 0 variable_slider id freq_bw _enabled True label FLL Loop Bandwidth value 0 min 0 max 0.1 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (80, 382) _rotation 0 variable id samp_rate _enabled True value 32000 _coordinate (439, -1) _rotation 0 variable_slider id noise_amp _enabled True label Channel Noise value 0 min 0 max 1.0 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (553, 0) _rotation 0 variable_slider id freq_offset _enabled True label Frequency Offset value 0 min -0.5 max 0.5 num_steps 1000 style wx.SL_HORIZONTAL converver float_converter grid_pos notebook _coordinate (673, -1) _rotation 0 gr_channel_model id gr_channel_model_0 _enabled True noise_voltage noise_amp freq_offset freq_offset epsilon 1.0 taps 1.0 seed 42 _coordinate (649, 104) _rotation 0 wxgui_scopesink2 id wxgui_scopesink2_0 _enabled True type complex title Signal into Receiver samp_rate samp_rate v_scale 0 v_offset 0 t_scale 0 ac_couple False xy_mode False num_inputs 1 win_size grid_pos notebook notebook_0,1 trig_mode gr.gr_TRIG_MODE_AUTO y_axis_label Counts _coordinate (875, 0) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0 _enabled True type complex title Signal into Receiver samp_rate samp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 10 ref_scale 2.0 fft_size 1024 fft_rate 30 peak_hold False average False avg_alpha 0 win None win_size grid_pos notebook notebook_0,0 freqvar None _coordinate (875, 108) _rotation 0 digital_psk_mod id digital_psk_mod_0 _enabled True constellation_points 2 mod_code "gray" differential False samples_per_symbol sps excess_bw 0.35 verbose False log False _coordinate (194, 104) _rotation 0 wxgui_scopesink2 id wxgui_scopesink2_0_0 _enabled True type complex title Frequency Corrected Signal samp_rate samp_rate v_scale 0 v_offset 0 t_scale 0 ac_couple False xy_mode False num_inputs 1 win_size grid_pos notebook notebook_0,1 trig_mode gr.gr_TRIG_MODE_AUTO y_axis_label Counts _coordinate (439, 289) _rotation 0 wxgui_fftsink2 id wxgui_fftsink2_0_0 _enabled True type complex title Frequency Corrected Signal samp_rate samp_rate baseband_freq 0 y_per_div 10 y_divs 10 ref_level 10 ref_scale 2.0 fft_size 1024 fft_rate 30 peak_hold False average False avg_alpha 0 win None win_size grid_pos notebook notebook_0,0 freqvar None _coordinate (439, 423) _rotation 0 notebook id notebook_0 _enabled True style wx.NB_TOP labels ['Freq', 'Time'] grid_pos notebook _coordinate (114, 521) _rotation 0 gr_channel_model_0 wxgui_scopesink2_0 0 0 gr_channel_model_0 wxgui_fftsink2_0 0 0 random_source_x digital_psk_mod_0 0 0 digital_psk_mod_0 gr_throttle_0 0 0 gr_throttle_0 gr_channel_model_0 0 0 gr_channel_model_0 digital_fll_band_edge_cc_0 0 0 digital_fll_band_edge_cc_0 wxgui_scopesink2_0_0 0 0 digital_fll_band_edge_cc_0 wxgui_fftsink2_0_0 0 0