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fe05908bbb
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Merge branch 'add-noise' into main
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2023-01-11 03:10:07 +01:00 |
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056ead83e3
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ZH: improve cc reconstruction script from ffb1fa8
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2023-01-11 02:59:04 +01:00 |
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32f7445fc4
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ZH: shower slice figures for best k set per iteration
Extends the reconstruction from 49d4779
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2023-01-11 02:20:29 +01:00 |
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d5d1686a6b
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ZH: indicate when k-finding find the same ks
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2023-01-11 02:18:36 +01:00 |
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a2ed3d1fa8
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ZH: script to show signal_to_noise
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2023-01-10 17:11:32 +01:00 |
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265cb16ce2
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ZH: add gaussian noise to traces when beaconing
Note that this is a single noise realisation that is added to the three traces.
It will be ~3 times stronger for E_AxB
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2023-01-10 16:07:28 +01:00 |
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0447df4f43
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ZH: ca: make sure to only modify t_AxB in antennas
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2023-01-10 15:57:42 +01:00 |
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a7a5036823
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ZH: toggle removing beacon from trace when doing k multiple optimisation
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2023-01-09 16:55:34 +01:00 |
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ffb1fa8e42
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ZH: init cc full reconstruction script after fixing clock offsets
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2023-01-09 16:41:31 +01:00 |
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49d4779180
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ZH: do reconstruction for best_k for each grid run iteration
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2023-01-09 16:09:17 +01:00 |
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72a98d3f09
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ZH: remove global time shift when comparing measured and actual time shift
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2023-01-09 13:39:36 +01:00 |
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ab07fe2126
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ZH: mutliple k script saves results into hdf5 file
+ slightly improve power per antenna plot if tx is plotted
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2023-01-09 11:51:03 +01:00 |
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ed1eb3f5cb
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ZH: initial reporting for measured total clock offset per antenna
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2023-01-09 11:48:58 +01:00 |
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1d6f0d3b36
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ZH: use path.basename(__file__) for figure names
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2023-01-04 11:05:20 +01:00 |
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ee9497b140
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WIP: ZH: period correlation, invert sign of clock_phase_time
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2022-12-23 12:29:18 +01:00 |
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82c10059cb
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ZH: display tx in period power grid
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2022-12-23 12:28:33 +01:00 |
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0d8bce9953
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ZH: improve temporary correlation figures
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2022-12-23 12:27:25 +01:00 |
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6eba992a3a
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ZH: periods_from_shower enable figure for multiple shifting iterations
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2022-12-23 12:23:10 +01:00 |
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275775fba3
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ZH: prepare code+figure to remove beacon from signal
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2022-12-23 11:13:53 +01:00 |
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7851a13065
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ZH: remove period script assuming event comes from transmitter
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2022-12-23 10:22:08 +01:00 |
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86f493bd1f
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ZH: shift actual_antenna_phase to match calculated antenna phase
This introduces a global (arbitrary) phase that baseline differences are not sensitive to
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2022-12-22 18:16:58 +01:00 |
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61b5b8a8d6
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ZH: figures showing baseline diff reconstruction in time domain
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2022-12-22 18:00:34 +01:00 |
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00d73175f7
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ZH: never show matrix manipulation for baseline phase diffs
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2022-12-22 17:59:23 +01:00 |
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a6c62f376b
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ZH: invert sign for baseline phase diff a[j,i]
When building the matrix, make sure to introduce a minus sign
such that a[i,j] = - a[j,i]
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2022-12-22 17:18:54 +01:00 |
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ae2cde1ab3
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ZH: small tweak to figure for baseline phases
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2022-12-22 16:51:39 +01:00 |
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755426e156
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ZH: show sigma_phase matrix as a plot
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2022-12-22 16:33:19 +01:00 |
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37943a19b0
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ZH: allow multiple reference antennas for baseline construction
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2022-12-22 12:54:53 +01:00 |
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9dd5e30488
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ZH: rotate antenna clock_phase figures
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2022-12-22 12:54:53 +01:00 |
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a8ddc6b662
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ZH: show true residuals for antenna clock_phase
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2022-12-22 12:04:22 +01:00 |
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1a61f84157
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ZH: phase deltas correct for two antennas with ref_ant
Multiple baselines do not work yet..
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2022-12-21 18:30:06 +01:00 |
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e8ff828120
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ZH: improve antenna matrix solving
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2022-12-21 17:24:44 +01:00 |
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429e2fff1d
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ZH: plot showing (measured-actual) residuals for true_phases
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2022-12-20 15:26:10 +01:00 |
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929c6c7748
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ZH: update baseline phase script
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2022-12-19 21:34:49 +01:00 |
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ecb671bee8
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ZH: upgrade lib test scripts
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2022-12-19 19:02:35 +01:00 |
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850c5d4f98
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ZH: set ab_modify_clock back to default situation
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2022-12-15 15:10:42 +01:00 |
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9310b8c663
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ZH: Finally found the bug
Phases would not change even if I set an enormous clock offset
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2022-12-15 15:09:44 +01:00 |
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7cfccd0011
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ZH: hardcoded some clock offsets
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2022-12-15 15:08:55 +01:00 |
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3cbdadc5ba
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ZH: introduce fixed clock error in test script
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2022-12-15 14:49:44 +01:00 |
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3fce4036f3
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ZH: move c_light value to lib
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2022-12-15 14:40:20 +01:00 |
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a4fa874b54
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ZH: test script for true_phase/calculated phase at tx
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2022-12-15 14:15:53 +01:00 |
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2e227d1765
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ZH: rename true_phase_diff
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2022-12-15 12:56:20 +01:00 |
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ae66d4ff1d
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ZH: move true_phase_diff function to lib
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2022-12-15 12:28:43 +01:00 |
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14a9fdb957
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ZH: show phase due to t_trace[0] from measurement
This is not required to be known when finding the phase
as lib.find_beacon_in_traces already accounts for it.
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2022-12-12 20:32:04 +01:00 |
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4c834ad8e7
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ZH: use correct DTFT convention
Only affects phase determination.
Introduces a minus sign for the s_k terms and changes arctan2 parameters
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2022-12-12 19:01:30 +01:00 |
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ecc79a8c91
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ZH: period_from_shower sort by maxima
Start by correlating the strongest signals
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2022-12-08 15:29:05 +01:00 |
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f96d3adb15
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ZH: rename b* scripts
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2022-12-08 15:05:24 +01:00 |
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344cc4beea
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ZH: only use Agg backend if no DISPLAY
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2022-12-08 14:41:33 +01:00 |
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730823f54d
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ZH: specify after_N when extending beaconed traces
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2022-12-08 14:02:38 +01:00 |
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888d81c1f6
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ZH: mask the beacon where we have signal (optional)
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2022-12-08 13:56:55 +01:00 |
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b11e6f3756
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ZH: remove time delay from actual phase_sigma
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2022-12-08 11:22:33 +01:00 |
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