X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=gr-noaa%2Fapps%2Fusrp_rx_hrpt_nogui.grc;fp=gr-noaa%2Fapps%2Fusrp_rx_hrpt_nogui.grc;h=fadc2d1da51cec6f82cbe18b8fbc1b6cdcd0643c;hb=ec8c8e0e9d68383279b0fb51a52adf04f11fd88a;hp=0000000000000000000000000000000000000000;hpb=9a64a37f23ea4ea7571ad6dff873a2b43551b9aa;p=debian%2Fgnuradio diff --git a/gr-noaa/apps/usrp_rx_hrpt_nogui.grc b/gr-noaa/apps/usrp_rx_hrpt_nogui.grc new file mode 100644 index 00000000..fadc2d1d --- /dev/null +++ b/gr-noaa/apps/usrp_rx_hrpt_nogui.grc @@ -0,0 +1,869 @@ + + + Sun Sep 27 10:13:25 2009 + + options + + id + usrp_rx_hrpt_nogui + + + _enabled + True + + + title + USRP HRPT Receiver + + + author + + + + description + + + + window_size + 4096,4096 + + + generate_options + no_gui + + + category + Custom + + + run + True + + + realtime_scheduling + 1 + + + _coordinate + (10, 10) + + + _rotation + 0 + + + + variable + + id + max_carrier_offset + + + _enabled + True + + + value + 2*math.pi*100e3/sample_rate + + + _coordinate + (575, 19) + + + _rotation + 0 + + + + variable + + id + sym_rate + + + _enabled + True + + + value + 600*1109 + + + _coordinate + (301, 19) + + + _rotation + 0 + + + + variable + + id + sps + + + _enabled + True + + + value + sample_rate/sym_rate + + + _coordinate + (397, 19) + + + _rotation + 0 + + + + variable + + id + hs + + + _enabled + True + + + value + int(sps/2.0) + + + _coordinate + (499, 19) + + + _rotation + 0 + + + + variable + + id + sample_rate + + + _enabled + True + + + value + 64e6/decim + + + _coordinate + (198, 17) + + + _rotation + 0 + + + + variable + + id + max_sync_offset + + + _enabled + True + + + value + 0.01 + + + _coordinate + (705, 19) + + + _rotation + 0 + + + + variable + + id + config_filename + + + _enabled + True + + + value + 'usrp_rx_hrpt.cfg' + + + _coordinate + (12, 167) + + + _rotation + 0 + + + + import + + id + import_0 + + + _enabled + True + + + import + import math + + + _coordinate + (11, 112) + + + _rotation + 0 + + + + variable_config + + id + output_filename + + + _enabled + True + + + value + 'frames.dat' + + + type + string + + + config_file + config_filename + + + section + 'output' + + + option + 'filename' + + + writeback + output_filename + + + _coordinate + (1146, 122) + + + _rotation + 0 + + + + variable_config + + id + sync_alpha + + + _enabled + True + + + value + 0.05 + + + type + real + + + config_file + config_filename + + + section + 'demod' + + + option + 'sync_alpha' + + + writeback + sync_alpha + + + _coordinate + (988, 121) + + + _rotation + 0 + + + + variable_config + + id + pll_alpha + + + _enabled + True + + + value + 0.05 + + + type + real + + + config_file + config_filename + + + section + 'demod' + + + option + 'pll_alpha' + + + writeback + pll_alpha + + + _coordinate + (830, 121) + + + _rotation + 0 + + + + variable_config + + id + gain + + + _enabled + True + + + value + 35 + + + type + real + + + config_file + config_filename + + + section + 'usrp' + + + option + 'gain' + + + writeback + gain + + + _coordinate + (671, 122) + + + _rotation + 0 + + + + variable_config + + id + freq + + + _enabled + True + + + value + 1698e6 + + + type + real + + + config_file + config_filename + + + section + 'usrp' + + + option + 'freq' + + + writeback + freq + + + _coordinate + (514, 121) + + + _rotation + 0 + + + + variable_config + + id + decim + + + _enabled + True + + + value + 16 + + + type + real + + + config_file + config_filename + + + section + 'usrp' + + + option + 'decim' + + + writeback + decim + + + _coordinate + (358, 118) + + + _rotation + 0 + + + + variable_config + + id + side + + + _enabled + True + + + value + 'A' + + + type + string + + + config_file + config_filename + + + section + 'usrp' + + + option + 'side' + + + writeback + side + + + _coordinate + (201, 116) + + + _rotation + 0 + + + + noaa_hrpt_decoder + + id + decoder + + + _enabled + True + + + _coordinate + (1247, 347) + + + _rotation + 0 + + + + usrp_simple_source_x + + id + usrp_source + + + _enabled + True + + + type + complex + + + format + + + + which + 0 + + + decimation + decim + + + frequency + freq + + + lo_offset + float('inf') + + + gain + gain + + + side + side + + + rx_ant + RXA + + + hb_filters + + + + _coordinate + (29, 303) + + + _rotation + 0 + + + + variable + + id + mf_taps + + + _enabled + True + + + value + [-0.5/hs,]*hs+[0.5/hs,]*hs + + + _coordinate + (825, 19) + + + _rotation + 0 + + + + gr_agc_xx + + id + agc + + + _enabled + True + + + type + complex + + + rate + 1e-6 + + + reference + 1.0 + + + gain + 1.0 + + + max_gain + 1.0 + + + _coordinate + (246, 319) + + + _rotation + 0 + + + + noaa_hrpt_deframer + + id + deframer + + + _enabled + True + + + _coordinate + (1060, 347) + + + _rotation + 0 + + + + gr_file_sink + + id + frame_sink + + + _enabled + True + + + file + output_filename + + + type + short + + + vlen + 1 + + + _coordinate + (1251, 454) + + + _rotation + 0 + + + + noaa_hrpt_sync_fb + + id + sync + + + _enabled + True + + + alpha + sync_alpha + + + beta + sync_alpha**2/4.0 + + + sps + sps + + + max_offset + max_sync_offset + + + _coordinate + (833, 319) + + + _rotation + 0 + + + + noaa_hrpt_pll_cf + + id + pll + + + _enabled + True + + + alpha + pll_alpha + + + beta + pll_alpha**2/4.0 + + + max_offset + max_carrier_offset + + + _coordinate + (638, 327) + + + _rotation + 0 + + + + gr_fir_filter_xxx + + id + gr_fir_filter_xxx_0 + + + _enabled + True + + + type + ccc + + + decim + 1 + + + taps + mf_taps + + + _coordinate + (402, 335) + + + _rotation + 0 + + + + usrp_source + agc + 0 + 0 + + + deframer + decoder + 0 + 0 + + + pll + sync + 0 + 0 + + + sync + deframer + 0 + 0 + + + deframer + frame_sink + 0 + 0 + + + agc + gr_fir_filter_xxx_0 + 0 + 0 + + + gr_fir_filter_xxx_0 + pll + 0 + 0 + +