Kalman Filter

Test integratore senza TT

Rec_20090609_142233
F1:50%-50%.
F2:900-10.
Bin:1
CCD 39 Fre:400 Hz.
CCD 39 Read out:890
lambda/D =2.5
700 ph/sub

gain = 0.4 (TT0_351m)-> OLD 4000 frame PSF 50 frame (average) 142404
Test kf senza TT

400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph

gain = 0.4 (K0) -> OLD 4000 frame PSF 50 frame (average) 143508
Test kf con TT

400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph

gain = 0.4 -> OLD 4000 frame PSF 50 frame (average) 144150

OL dist_atmo_08_1000Hz_15ms_s35_80pix (sync) -> OLD 4000 frame PSF 50 frame (average) 144445
Test kf con TT con disturbo

400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph

dist_atmo_08_1000Hz_15ms_s35_80pix.fits

chiude fino a gain = 0.5 (non abbiamo provato oltre) -> OLD 4000 frame PSF 50 frame (average) 145008 (alla fine è andato in skipping)
OLD 4000 frame PSF 50 frame (average) 145344 - 145854 - 150451 - (niente più skipping, qualche raro warning)

Tutto bene, iniziamo i test con vibrazione
Vibrazione

OL disturb_f21.0000Hz_amp10.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) 151014 c'è solo la psf! -> 151430 e 151726

controlliamo che il disturbo sia giusto -> la frequenza è giust, abbiamo fatto la fft del modo 2, abbiamo fatto uno screenshot

KALMAN DISTURBANCE SPECTRUM SHOWING THE 21Hz VIBRATION
kalman_spectrum_disturb21Hz.png

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) 153612 - 153738 - 153827

System running per 10 minutes, only showing values in the secondary of about 0.3.. and -0.35...

OL disturb_f21.0000Hz_amp20.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) 154324 - 154418

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 154545 - 154724 - 154812

OL disturb_f21.0000Hz_amp50.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) 155048 (controllato) - 155209

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 155349 - 155452 - 155543

OL disturb_f21.0000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) 155808 (controllato, dubbio su ampiezza - confronto con 50 mas screenshot) - 160405 (FunctWarning ChDistRMS-00xx 3.0000e-08)

kalman_50_vs_100.png
100 mas 50 mas

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 160553 - 160712 (uno skip breve) - 160836

autocenter e autofocus

OL disturb_f21.0000Hz_amp150.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) 161232 - 161336

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 161526 - 161626 - 161738
Vibrazione non accordata

OL disturb_f20.0000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 162023 - 162130.

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 163508 (si è bloccato) -> 165355 - 165432 - 165527

OL disturb_f20.5000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 165805 - 165858

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 163508 (si è bloccato) -> 170018 - 170113 - 170158

OL disturb_f20.8000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 170430 - 1705116

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> skip! (messo subito guadagno a 0.5) -> 171005 - 171130 - 171217

OL disturb_f20.9000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 171448 - 171531

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 171709 - 171819 - 171930

OL disturb_f21.1000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 172206 - 172254

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> 172422 - 172515 - 172602

OL disturb_f21.2000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 172739 - 172833

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> skip! (con guadagno a 0.3 partendo da 0.2) -> 173223 - 173317 - 173404

OL disturb_f21.5000Hz_amp100.0000mas_tt0_b0_4p_dist_atmo_08_1000Hz_15ms_s35_80pix_fc400.000Hz -> OLD 4000 frame PSF 50 frame (average) -> 173549 - 173718

CL 400Hz_21Hz_d0001_s1e6_s8_c_AR_142233_1000ph gain = 0.5 -> OLD 4000 frame PSF 50 frame (average) -> skip! (con guadagno a 0.3 partendo da 0.2) -> 173842 - 173933 - 174029

-- GuidoAgapito - 2009-08-04
Topic revision: r1 - 04 Aug 2009, GuidoAgapito
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