Thanks, I'll take a look in that direction. > -----Original Message----- > From: Nick Coghlan [mailto:ncogh...@gmail.com] > I've even played with using Kalman filtering to do it... The idea is > > to use the low frequency timer to apply correction coefficients to > > the high frequency timer, yet keep the flow of time smooth (no > > backwards jumps because of corrections.). An optimal solution has so > > far eluded me. > > That sounds very similar to the problem spec for system time > corrections > in Network Time Protocol client implementations. Perhaps the time > drifting algorithms in the NTP specs are relevant? Or are they too slow > to correct discrepancies?
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