[daip] ACCOR possible problem for GB072
Leonia Kogan
lkogan at nrao.edu
Sun Feb 26 11:37:32 EST 2012
Hi Michael,
I am the person who created ACCOR many years ago.
ACCOR was 100 % oriented on the old VLBA correlator using some special
coefficients to get ~1 for the mean value of the auto correlation
spectrum. So the ACCOR correction must be (or very desirable) near 1.0
1. Can you repeat for me please the least of antennas with ACCOR
correction near 1 and near 0.5 together with relevant level of
digitizers (2 or 4).
2. Have you met such a strange behavior of ACCOR previously specifically
for mixture of digitizer's levels and for DIFX correlator?
3.Can you look at the visibilities without ACCOR corrections ( a la
green yellow points at your previous message)
Thanks Leonid Kogan
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