[time-nuts] oscillators

[Jim Lux]

On 8/31/12 7:16 PM, Bob Camp wrote:
> Hi
>
> Ok, that gets you back to the basics of really major delta F / delta T slopes.
>
> Bob
>
yeah.. but as long as you know what the curve is.. the NCO has a huge 
range (after all, we already have to tune over >500 kHz...a few hundred 
Hz isn't a big deal.


A more complex problem is doing insitu calibration from, e.g., GPS 
signals or from some externally received frequency reference. (since the 
radio in question can also work as a GPS receiver, eventually).