Tue Jul 11 13:56:52 2017 options author window_size category [GRC Hier Blocks] comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options qt_gui hier_block_src_path .: id top_block max_nouts 0 qt_qss_theme realtime_scheduling run_command {python} -u {filename} run_options prompt run True thread_safe_setters title variable comment _enabled True _coordinate (112, 148) _rotation 0 id fftsize value 1024*4 variable comment _enabled True _coordinate (8, 160) _rotation 0 id samp_rate value 32000 analog_const_source_x alias comment const 1 affinity _enabled True _coordinate (224, 260) _rotation 0 id analog_const_source_x_0 maxoutbuf 0 minoutbuf 0 type complex analog_sig_source_x amp 1 alias comment affinity _enabled 1 freq 100*fftsize/32000.0 _coordinate (32, 248) _rotation 270 id analog_sig_source_x_0 maxoutbuf 0 minoutbuf 0 offset 0 type float samp_rate samp_rate waveform analog.GR_SIN_WAVE analog_sig_source_x amp 1 alias comment affinity _enabled 1 freq 500 _coordinate (1008, 880) _rotation 180 id analog_sig_source_x_0_0 maxoutbuf 0 minoutbuf 0 offset 0 type complex samp_rate samp_rate waveform analog.GR_SQR_WAVE blocks_complex_to_imag alias comment affinity _enabled True _coordinate (944, 372) _rotation 0 id blocks_complex_to_imag_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_imag alias comment affinity _enabled True _coordinate (328, 724) _rotation 0 id blocks_complex_to_imag_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (936, 220) _rotation 0 id blocks_complex_to_real_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (1112, 12) _rotation 0 id blocks_complex_to_real_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (992, 500) _rotation 0 id blocks_complex_to_real_0_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (520, 612) _rotation 0 id blocks_complex_to_real_0_0_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (272, 972) _rotation 180 id blocks_complex_to_real_0_0_0_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_complex_to_real alias comment affinity _enabled True _coordinate (312, 676) _rotation 0 id blocks_complex_to_real_0_1 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_delay alias comment affinity delay 100 _enabled True _coordinate (60, 424) _rotation 270 id blocks_delay_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type float vlen 1 blocks_delay alias comment affinity delay 1 _enabled 2 _coordinate (680, 932) _rotation 180 id blocks_delay_0_0 maxoutbuf 0 minoutbuf 0 num_ports 1 type complex vlen fftsize blocks_multiply_conjugate_cc alias comment affinity _enabled True _coordinate (872, 104) _rotation 0 id blocks_multiply_conjugate_cc_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_multiply_conjugate_cc alias comment affinity _enabled True _coordinate (792, 472) _rotation 0 id blocks_multiply_conjugate_cc_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_multiply_conjugate_cc alias comment affinity _enabled True _coordinate (296, 544) _rotation 0 id blocks_multiply_conjugate_cc_0_0_0 maxoutbuf 0 minoutbuf 0 vlen fftsize blocks_multiply_xx alias comment affinity _enabled True _coordinate (312, 808) _rotation 0 id blocks_multiply_xx_0 type complex maxoutbuf 0 minoutbuf 0 num_inputs 2 vlen fftsize blocks_stream_to_vector alias comment affinity _enabled True _coordinate (416, 260) _rotation 0 id blocks_stream_to_vector_0 type complex maxoutbuf 0 minoutbuf 0 num_items fftsize vlen 1 blocks_stream_to_vector alias comment affinity _enabled True _coordinate (60, 536) _rotation 270 id blocks_stream_to_vector_0_0 type float maxoutbuf 0 minoutbuf 0 num_items fftsize vlen 1 blocks_stream_to_vector alias comment affinity _enabled True _coordinate (808, 876) _rotation 180 id blocks_stream_to_vector_0_0_0 type complex maxoutbuf 0 minoutbuf 0 num_items fftsize vlen 1 fft_vxx alias comment affinity _enabled True fft_size fftsize forward True _coordinate (592, 232) _rotation 0 id fft_vxx_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 3 shift True window window.rectangular(fftsize) fft_vxx alias comment affinity _enabled True fft_size fftsize forward True _coordinate (512, 432) _rotation 0 id fft_vxx_0_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 3 shift True window window.rectangular(fftsize) fft_vxx alias comment affinity _enabled True fft_size fftsize forward True _coordinate (464, 904) _rotation 180 id fft_vxx_0_0_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 3 shift True window window.rectangular(fftsize) fft_vxx alias comment affinity _enabled True fft_size fftsize forward False _coordinate (1088, 816) _rotation 0 id fft_vxx_0_0_0_0 type complex maxoutbuf 0 minoutbuf 0 nthreads 3 shift True window window.rectangular(fftsize) fft_vxx alias comment affinity _enabled True fft_size fftsize forward True _coordinate (64, 680) _rotation 0 id fft_vxx_0_0_1 type float maxoutbuf 0 minoutbuf 0 nthreads 3 shift True window window.rectangular(fftsize) qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (1128, 156) gui_hint _rotation 0 grid False id qtgui_vector_sink_f_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "REAL" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (1128, 324) gui_hint _rotation 0 grid False id qtgui_vector_sink_f_0_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "IMAGINAR" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (380, 32) gui_hint _rotation 90 grid False id qtgui_vector_sink_f_0_0_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "IMAGINAR" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (1144, 532) gui_hint _rotation 0 grid True id qtgui_vector_sink_f_0_0_0_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "IMAGINAR" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (852, 664) gui_hint _rotation 270 grid True id qtgui_vector_sink_f_0_0_0_0_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "sine delay" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (60, 864) gui_hint _rotation 270 grid True id qtgui_vector_sink_f_0_0_0_0_0_0 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "covolution" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (496, 740) gui_hint _rotation 0 grid False id qtgui_vector_sink_f_0_0_1 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "IMAGINARY sine delay" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" qtgui_vector_sink_f autoscale True average 1.0 alias comment affinity _enabled True _coordinate (688, 644) gui_hint _rotation 0 grid False id qtgui_vector_sink_f_0_1 alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "REAL sine delay" nconnections 1 ref_level 0 showports True update_time 0.10 vlen fftsize x_axis_label "x-Axis" x_start 0 x_step 1.0 x_units "" ymax 10 ymin -140 y_axis_label "y-Axis" y_units "" analog_const_source_x_0 blocks_stream_to_vector_0 0 0 analog_sig_source_x_0 blocks_delay_0 0 0 analog_sig_source_x_0_0 blocks_stream_to_vector_0_0_0 0 0 blocks_complex_to_imag_0 qtgui_vector_sink_f_0_0 0 0 blocks_complex_to_imag_0_0 qtgui_vector_sink_f_0_0_1 0 0 blocks_complex_to_real_0 qtgui_vector_sink_f_0 0 0 blocks_complex_to_real_0_0 qtgui_vector_sink_f_0_0_0 0 0 blocks_complex_to_real_0_0_0 qtgui_vector_sink_f_0_0_0_0 0 0 blocks_complex_to_real_0_0_0_0 qtgui_vector_sink_f_0_0_0_0_0 0 0 blocks_complex_to_real_0_0_0_0_0 qtgui_vector_sink_f_0_0_0_0_0_0 0 0 blocks_complex_to_real_0_1 qtgui_vector_sink_f_0_1 0 0 blocks_delay_0 blocks_stream_to_vector_0_0 0 0 blocks_delay_0_0 fft_vxx_0_0_0 0 0 blocks_multiply_conjugate_cc_0 blocks_complex_to_real_0_0 0 0 blocks_multiply_conjugate_cc_0_0 blocks_complex_to_real_0_0_0 0 0 blocks_multiply_conjugate_cc_0_0_0 blocks_complex_to_real_0_0_0_0 0 0 blocks_multiply_xx_0 fft_vxx_0_0_0_0 0 0 blocks_stream_to_vector_0 fft_vxx_0 0 0 blocks_stream_to_vector_0_0 fft_vxx_0_0_1 0 0 blocks_stream_to_vector_0_0_0 blocks_delay_0_0 0 0 fft_vxx_0 blocks_complex_to_imag_0 0 0 fft_vxx_0 blocks_complex_to_real_0 0 0 fft_vxx_0 blocks_multiply_conjugate_cc_0 0 0 fft_vxx_0 blocks_multiply_conjugate_cc_0 0 1 fft_vxx_0 fft_vxx_0_0 0 0 fft_vxx_0_0 blocks_multiply_conjugate_cc_0_0 0 0 fft_vxx_0_0 blocks_multiply_conjugate_cc_0_0 0 1 fft_vxx_0_0_0 blocks_multiply_xx_0 0 0 fft_vxx_0_0_0 blocks_multiply_xx_0 0 1 fft_vxx_0_0_0_0 blocks_complex_to_real_0_0_0_0_0 0 0 fft_vxx_0_0_1 blocks_complex_to_imag_0_0 0 0 fft_vxx_0_0_1 blocks_complex_to_real_0_1 0 0 fft_vxx_0_0_1 blocks_multiply_conjugate_cc_0_0_0 0 0 fft_vxx_0_0_1 blocks_multiply_conjugate_cc_0_0_0 0 1