Fri Oct 23 18:50:34 2015 options id top_block _enabled True title author description window_size 1280, 1024 generate_options qt_gui category Custom run_options prompt run True max_nouts 0 realtime_scheduling thread_safe_setters alias comment _coordinate (8, 6) _rotation 0 variable id rrc_taps _enabled True value firdes.root_raised_cosine(nfilts, nfilts, 1.0/float(sps), 0.35, 45*nfilts) alias comment _coordinate (424, 6) _rotation 0 variable id sps _enabled True value 8 alias comment _coordinate (256, 6) _rotation 0 variable id samp_rate _enabled True value 100E3 alias comment _coordinate (168, 6) _rotation 0 variable id freq_offset _enabled True value 0 alias comment _coordinate (328, 6) _rotation 0 variable id nfilts _enabled True value 128 alias comment _coordinate (584, 6) _rotation 0 variable_constellation id BPSK _enabled True sym_map [0, 1] const_points [-1, 1] rot_sym 4 dims 1 precision 8 soft_dec_lut None alias comment _coordinate (72, 299) _rotation 0 analog_random_source_x id analog_random_source_x_0 _enabled False type byte min 0 max 256 num_samps 1000 repeat True alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (16, 201) _rotation 0 blocks_vector_source_x id blocks_vector_source_x_0_0_0 _enabled True type byte vector (1,0,1,1,0) tags [] repeat True vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (8, 64) _rotation 0 digital_pfb_clock_sync_xxx id digital_pfb_clock_sync_xxx_0 _enabled True type ccf sps sps loop_bw timing_loop_bandwidth taps rrc_taps filter_size nfilts init_phase nfilts/2 max_dev 1.5 osps 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (584, 71) _rotation 0 blocks_complex_to_real id blocks_complex_to_real_0 _enabled True vlen 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (800, 151) _rotation 0 qtgui_const_sink_x id qtgui_const_sink_x_0 _enabled True type complex name "" size 1024 grid True autoscale False ymin -2 ymax 2 xmin -2 xmax 2 nconnections 1 update_time 0.10 gui_hint tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_level 0.0 tr_chan 0 tr_tag "" legend True label1 width1 1 color1 "blue" style1 0 marker1 0 alpha1 1.0 label2 width2 1 color2 "red" style2 0 marker2 0 alpha2 1.0 label3 width3 1 color3 "red" style3 0 marker3 0 alpha3 1.0 label4 width4 1 color4 "red" style4 0 marker4 0 alpha4 1.0 label5 width5 1 color5 "red" style5 0 marker5 0 alpha5 1.0 label6 width6 1 color6 "red" style6 0 marker6 0 alpha6 1.0 label7 width7 1 color7 "red" style7 0 marker7 0 alpha7 1.0 label8 width8 1 color8 "red" style8 0 marker8 0 alpha8 1.0 label9 width9 1 color9 "red" style9 0 marker9 0 alpha9 1.0 label10 width10 1 color10 "red" style10 0 marker10 0 alpha10 1.0 alias affinity comment _coordinate (808, 14) _rotation 0 qtgui_time_sink_x id qtgui_time_sink_x_0_0 _enabled True type complex name "" ylabel Amplitude yunit "" size 15 srate samp_rate grid True autoscale False ymin -1 ymax 1 nconnections 1 update_time 0.10 entags True gui_hint tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_level 0.0 tr_delay 0 tr_chan 0 tr_tag "" ctrlpanel False legend True label1 Real part width1 1 color1 "blue" style1 0 marker1 0 alpha1 1.0 label2 Imaginary Part width2 1 color2 "red" style2 0 marker2 0 alpha2 1.0 label3 width3 1 color3 "green" style3 1 marker3 -1 alpha3 1.0 label4 width4 1 color4 "black" style4 1 marker4 -1 alpha4 1.0 label5 width5 1 color5 "cyan" style5 1 marker5 -1 alpha5 1.0 label6 width6 1 color6 "magenta" style6 1 marker6 -1 alpha6 1.0 label7 width7 1 color7 "yellow" style7 1 marker7 -1 alpha7 1.0 label8 width8 1 color8 "dark red" style8 1 marker8 -1 alpha8 1.0 label9 width9 1 color9 "dark green" style9 1 marker9 -1 alpha9 1.0 label10 width10 1 color10 "blue" style10 1 marker10 -1 alpha10 1.0 alias affinity comment _coordinate (800, 72) _rotation 0 digital_chunks_to_symbols_xx id digital_chunks_to_symbols_xx_0 _enabled True in_type byte out_type float symbol_table 0,1 dimension 1 num_ports 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (672, 270) _rotation 0 qtgui_time_sink_x id qtgui_time_sink_x_0 _enabled True type float name "" ylabel Amplitude yunit "" size 15 srate samp_rate grid True autoscale False ymin -1 ymax 1 nconnections 1 update_time 0.10 entags True gui_hint tr_mode qtgui.TRIG_MODE_FREE tr_slope qtgui.TRIG_SLOPE_POS tr_level 0.0 tr_delay 0 tr_chan 0 tr_tag "" ctrlpanel False legend True label1 Binary output (1 or 0) width1 1 color1 "blue" style1 0 marker1 0 alpha1 1.0 label2 width2 1 color2 "red" style2 1 marker2 -1 alpha2 1.0 label3 width3 1 color3 "green" style3 1 marker3 -1 alpha3 1.0 label4 width4 1 color4 "black" style4 1 marker4 -1 alpha4 1.0 label5 width5 1 color5 "cyan" style5 1 marker5 -1 alpha5 1.0 label6 width6 1 color6 "magenta" style6 1 marker6 -1 alpha6 1.0 label7 width7 1 color7 "yellow" style7 1 marker7 -1 alpha7 1.0 label8 width8 1 color8 "dark red" style8 1 marker8 -1 alpha8 1.0 label9 width9 1 color9 "dark green" style9 1 marker9 -1 alpha9 1.0 label10 width10 1 color10 "blue" style10 1 marker10 -1 alpha10 1.0 alias affinity comment _coordinate (840, 296) _rotation 0 variable_qtgui_range id timing_loop_bandwidth _enabled True label value .063 start .001 stop .2 step .001 widget counter_slider orient Qt.Horizontal min_len 200 gui_hint alias comment _coordinate (240, 299) _rotation 0 channels_channel_model id channels_channel_model_0 _enabled True noise_voltage noise_voltage freq_offset freq_offset/samp_rate epsilon 1.0 taps 1 seed 0 block_tags False alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (416, 67) _rotation 0 digital_binary_slicer_fb id digital_binary_slicer_fb_0 _enabled True alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (520, 263) _rotation 0 variable_qtgui_range id noise_voltage _enabled True label value .063 start 0.0 stop 1 step .001 widget counter_slider orient Qt.Horizontal min_len 200 gui_hint alias comment _coordinate (392, 299) _rotation 0 blocks_unpacked_to_packed_xx id blocks_unpacked_to_packed_xx_0 _enabled True type byte bits_per_chunk 1 endianness gr.GR_MSB_FIRST num_ports 1 alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (176, 70) _rotation 0 blocks_throttle id blocks_throttle_0 _enabled True type byte samples_per_second samp_rate vlen 1 ignoretag True alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (160, 141) _rotation 0 digital_constellation_modulator id digital_constellation_modulator_0 _enabled True constellation BPSK differential False samples_per_symbol sps excess_bw 0.35 verbose False log False alias affinity minoutbuf 0 maxoutbuf 0 comment _coordinate (296, 201) _rotation 0 digital_pfb_clock_sync_xxx_0 qtgui_const_sink_x_0 0 0 digital_constellation_modulator_0 channels_channel_model_0 0 0 channels_channel_model_0 digital_pfb_clock_sync_xxx_0 0 0 digital_pfb_clock_sync_xxx_0 blocks_complex_to_real_0 0 0 blocks_complex_to_real_0 digital_binary_slicer_fb_0 0 0 digital_binary_slicer_fb_0 digital_chunks_to_symbols_xx_0 0 0 digital_chunks_to_symbols_xx_0 qtgui_time_sink_x_0 0 0 blocks_throttle_0 digital_constellation_modulator_0 0 0 blocks_vector_source_x_0_0_0 blocks_unpacked_to_packed_xx_0 0 0 blocks_unpacked_to_packed_xx_0 blocks_throttle_0 0 0 analog_random_source_x_0 blocks_throttle_0 0 0 digital_pfb_clock_sync_xxx_0 qtgui_time_sink_x_0_0 0 0