From 7361ce25f30ddfcc7538fec4a8b4cb9044201a03 Mon Sep 17 00:00:00 2001 From: Alexandru Csete Date: Thu, 8 Mar 2012 15:25:58 -0800 Subject: Initial import of out-of-tree files from Alexandru Csete --- gr-fcd/apps/fcd_apt_rx.grc | 704 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 704 insertions(+) create mode 100644 gr-fcd/apps/fcd_apt_rx.grc (limited to 'gr-fcd/apps/fcd_apt_rx.grc') diff --git a/gr-fcd/apps/fcd_apt_rx.grc b/gr-fcd/apps/fcd_apt_rx.grc new file mode 100644 index 000000000..c4d3e64d1 --- /dev/null +++ b/gr-fcd/apps/fcd_apt_rx.grc @@ -0,0 +1,704 @@ + + + Sun May 8 18:01:53 2011 + + options + + id + fcd_apt_rx + + + _enabled + True + + + title + NOAA APT Receiver + + + author + Alexandru Csete OZ9AEC + + + description + + + + window_size + 1280, 1024 + + + generate_options + wx_gui + + + category + Custom + + + run_options + prompt + + + run + True + + + realtime_scheduling + + + + _coordinate + (10, 10) + + + _rotation + 0 + + + + variable + + id + samp_rate + + + _enabled + True + + + value + 96000 + + + _coordinate + (200, 9) + + + _rotation + 0 + + + + audio_sink + + id + audio_sink + + + _enabled + True + + + samp_rate + 48000 + + + device_name + + + + ok_to_block + True + + + num_inputs + 1 + + + _coordinate + (794, 355) + + + _rotation + 0 + + + + blks2_fm_demod_cf + + id + blks2_fm_demod_cf + + + _enabled + True + + + chan_rate + samp_rate + + + audio_decim + 2 + + + deviation + max_dev + + + audio_pass + 5000 + + + audio_stop + 7000 + + + gain + 1.0 + + + tau + 75e-6 + + + _coordinate + (568, 307) + + + _rotation + 0 + + + + blks2_rational_resampler_xxx + + id + blks2_rational_resampler_xxx_0 + + + _enabled + True + + + type + fff + + + decim + 48000 + + + interp + 11025 + + + taps + [] + + + fractional_bw + 0 + + + _coordinate + (516, 522) + + + _rotation + 0 + + + + variable + + id + wav_file + + + _enabled + True + + + value + prefix + datetime.now().strftime("%Y.%m.%d.%H.%M.%S") + ".wav" + + + _coordinate + (762, 652) + + + _rotation + 0 + + + + variable + + id + prefix + + + _enabled + True + + + value + "FCD_APT_REC-" + + + _coordinate + (625, 653) + + + _rotation + 0 + + + + import + + id + import_0 + + + _enabled + True + + + import + from datetime import datetime + + + _coordinate + (508, 653) + + + _rotation + 0 + + + + gr_wavfile_sink + + id + wavfile_sink + + + _enabled + True + + + file + wav_file + + + nchan + 1 + + + samp_rate + 11025 + + + bits_per_sample + 16 + + + _coordinate + (805, 530) + + + _rotation + 0 + + + + variable_chooser + + id + sat_freq + + + _enabled + True + + + label + Satellite + + + value + 137500000 + + + choices + [137500000,137620000,137912500,137100000] + + + labels + ["NOAA-15","NOAA-17","NOAA-18","NOAA-19"] + + + type + drop_down + + + style + wx.RA_HORIZONTAL + + + grid_pos + 1,0,1,1 + + + notebook + + + + _coordinate + (18, 479) + + + _rotation + 0 + + + + variable + + id + max_dev + + + _enabled + True + + + value + 17000 + + + _coordinate + (299, 10) + + + _rotation + 0 + + + + variable_chooser + + id + fcd_lna_gain + + + _enabled + True + + + label + LNA gain [dB] + + + value + 20.0 + + + choices + [30.0, 25.0, 20.0, 17.5, 15.0, 12.5, 10.0, 7.5, 5.0, 2.5, 0.0, -2.5, -5.0] + + + labels + [] + + + type + drop_down + + + style + wx.RA_HORIZONTAL + + + grid_pos + 2,0,1,1 + + + notebook + + + + _coordinate + (207, 481) + + + _rotation + 0 + + + + variable_static_text + + id + rec_info + + + _enabled + True + + + label + Recording to + + + value + wav_file + + + converver + str_converter + + + formatter + None + + + grid_pos + 1,1,1,1 + + + notebook + + + + _coordinate + (641, 14) + + + _rotation + 0 + + + + low_pass_filter + + id + low_pass_filter + + + _enabled + True + + + type + fir_filter_ccf + + + decim + 1 + + + interp + 1 + + + gain + 1 + + + samp_rate + samp_rate + + + cutoff_freq + 25000 + + + width + 5000 + + + win + firdes.WIN_HAMMING + + + beta + 6.76 + + + _coordinate + (334, 307) + + + _rotation + 0 + + + + fcd_source_c + + id + fcd_source_c_0 + + + _enabled + True + + + device_name + hw:1 + + + freq + sat_freq + + + lna + fcd_lna_gain + + + ppm + -120 + + + dci + 0.0 + + + dcq + 0.0 + + + iq_phase + 0.0 + + + iq_gain + 1.0 + + + _coordinate + (25, 299) + + + _rotation + 0 + + + + wxgui_fftsink2 + + id + fftsink + + + _enabled + True + + + type + complex + + + title + FCD Spectrum + + + samp_rate + samp_rate + + + baseband_freq + sat_freq + + + y_per_div + 10 + + + y_divs + 10 + + + ref_level + 0.0 + + + ref_scale + 1.0 + + + fft_size + 512 + + + fft_rate + 15 + + + peak_hold + False + + + average + False + + + avg_alpha + 0 + + + win + None + + + win_size + + + + grid_pos + 0,0,1,2 + + + notebook + + + + _coordinate + (335, 103) + + + _rotation + 0 + + + + low_pass_filter + blks2_fm_demod_cf + 0 + 0 + + + blks2_fm_demod_cf + audio_sink + 0 + 0 + + + blks2_rational_resampler_xxx_0 + wavfile_sink + 0 + 0 + + + blks2_fm_demod_cf + blks2_rational_resampler_xxx_0 + 0 + 0 + + + fcd_source_c_0 + low_pass_filter + 0 + 0 + + + fcd_source_c_0 + fftsink + 0 + 0 + + -- cgit