[time-nuts] TDOP impact on accuracy of receiver's 1PPS
Bob Stewart
bob at evoria.net
Fri Nov 18 16:13:37 EST 2016
I can't help but notice that there is an impact on the measured phase error every time the TDOP reported by the LEA-6T changes. What I don't know is how to characterize the impact. Is the impact more of a change in the error band, rather than a bias in one direction or the other? Would a variable dead-band filter be an appropriate response to these changes? I've experimented with a dead-band filter in the past with mixed results, but I never coupled the width of the dead-band to the TDOP.
Bob - AE6RV -----------------------------------------------------------------
AE6RV.com
GFS GPSDO list:
groups.yahoo.com/neo/groups/GFS-GPSDOs/info
More information about the time-nuts
mailing list