[time-nuts] GPSDO control loops and correcting quantizationerror

[Tom Van Baak]

> Yes, timing accuracy has been my main focus and in general I have been
> using integration times on the low side of 10000 seconds for that,
> but it depends a lot on the OCXO/Rb and environment.
> 
> The PLL in NTPns is a (by now) old attempt to make a self-tuning PLL
> for optimal time stability, and it does a surprisingly good job at it.

Are there papers that talk about how to optimize for best timing or best frequency or (no free lunch) some compromise combination of the two?

/tvb