[time-nuts] question Alan deviation measured with Timelab and counters
Attila Kinali
attila at kinali.ch
Fri Feb 6 07:22:18 EST 2015
Moin Magnus,
On Wed, 21 Jan 2015 07:07:54 +0100
Magnus Danielson <magnus at rubidium.dyndns.org> wrote:
> For oscillators, they should have been turned on long enough such that
> any drift is negligible. Alternatively you process out the quadratic
> trend out of it. The later should be accompanied by some quality measure
> of how much remaining systematics there is (see Jim Barnes PTTI paper on
> Drift Estimators).
Do you mean "The measurement of linear frequency drift in oscillators",
http://tf.nist.gov/timefreq/general/tn1337/Tn264.pdf ?
Attila Kinali
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