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--- projects:mkat_sband:pub:start [2022/11/23 14:33]
wucknitz
+++ projects:mkat_sband:pub:start [2023/01/19 15:49] (current)
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@@ Line 77: / Line 77: @@
 ==== Collected SEFD and bandpass information ====
+=== Results for typical antennas ===
+The performance of the entire array can be estimated best by taking the median (or some other percentile) over all antennas. Here are corresponding results from the 2022-11-19 observations (see below). First we take the median over all antennas and plot both polarisations individually:
+{{:projects:mkat_sband:pub:sefd_allants_pols.pdf|Both polarisations}}
+Second we average the polarisations but show the 10/50/90% percentile over all antennas. This means we see the typical range of antennas:
+{{:projects:mkat_sband:pub:sefd_allants_perc.pdf|10/50/90% percentiles, polarisations averaged}}
+In both files the first five panels show the individual subbands S0/1/2/3/4, the last one combines them all. The yellow vertical lines are the transition frequencies from one subband to the next. In reality the subbands are overlapping, but I always used the inner part where possible.
+== Files with the numbers ==
+[[https://cloud.mpifr-bonn.mpg.de/index.php/s/NCkN2o9a2wGAQGH|Here the same data are provided as text files with space-separated numbers.]] The first line in each file describes the fields (the same for all).
+=== Results for individual antennas ===
 For a quick overview of the performance of all antennas, we provide curves for all antennas from relevant observations over all available subbands.

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