measurements:
pv:
sigmaPos: 10.0
sigmaVel: 1.0
weight: 1.0
How are sigmaPos and sigmaVel understood? Example above sigmaPos: 10.0 mean 10 meters? What does this 10 mean? Thanks!
Hi!
“signa” represents the standard deviation of your measurement. In Orekit, it is in S. I. units.
So, sigmaPos
is in meters and sigmaVel
in meters per second.
Regards,
Bryan
Thank you! I understand.