[Paparazzi-devel] Delay of GPS Data

[Prof. Dr.-Ing. Heinrich Warmers]

Hi,
i read joust a dissertation in witch a figure was shown that there is a 
delay of 600ms between the GPS data  (speed over ground and position) to 
the IMU data.
Since in the DCM we use the speed information to correct  attitude 
information this may bee a source of errors.
Has someone made a experiment in this filed? Is this delay corrected the 
the paparazzi  data fusion filters?
Perhaps this is also a problem  for bungee take off?

Heinrich