[time-nuts] Modified Allan Deviation and counter averaging
phk at phk.freebsd.dk
Sat Aug 1 04:58:03 EDT 2015
In message <55BC202F.6060509 at gmail.com>, Daniel Mendes writes:
>Can someone explain in very simple terms what this graph means?
>My current interpretation is as following:
>"For a 100Hz input, if you look to your signal in 0.1s intervals,
>there´s about 1.0e-11 frequency error on average (RMS average?)"
Close: To a first approximation MVAR is the standard-deviation of
the frequency, as a function of the time-interval you measure the
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