[time-nuts] New Subscriber, DIY GPSDO project (yes, another one)

[Matthias Welwarsky]

On Montag, 9. März 2020 22:45:28 CET Attila Kinali wrote:
> [1] "Kalman Filtering", by Dan Simon, 2001
> http://aug-roma.wdfiles.com/local--files/progetti:arpinpero/Kalman_filtering
> .pdf

Nice. Particularly, since the chosen example is vehicle cruise control, which 
is pretty much what a GPSDO does. In case of a FLL, it tries to match the 
speed of two vehicles, in case of a PLL, it's a vehicle tracking another 
vehicle at a set distance :) EFC is the equivalent to acceleration.

BR,
Matthias