[Difx-users] integration time
Hagatiana Andrianomena
handrianomena at ska.ac.za
Fri May 12 09:59:36 EDT 2017
Hi DiFX users,
I got a question regarding the integration time in the setup:
SETUP default
{
tInt = 1.000000
fftSpecRes = 0.12500000
specRes = 0.12500000
doPolar = True
maxNSBetweenACAvg = 2000000
}
I got this default setup by running oms2v2d using the .oms file from the
experiment. When running the difx I got no fringe but from changing the
tInt to
0.08 and both fftSpecRes and specRes the result seems to suggest I got
fringe (see plot attached).
I am not quite sure whether it is a naive question but I wonder if there is
a simple rule of thumb to get the right values of those parameters in order
to get fringe. I do not have much experience with DiFX I must say though.
Regards,
Sam
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