Commit Graph
4 Commits
Author SHA1 Message Date
Paul Riseborough 0220f469b0 EKF: Use more generic variable name for bad yaw fusion flag
This flag now reports on  fusion of data that is not from a magnetometer.
2018-09-19 06:32:43 +10:00
Paul Riseborough eb52f7c410 EKF: Remove implicit conversion and use single precision trig operator
Double precision accuracy is not required for this operation.
2018-09-19 06:32:43 +10:00
Paul Riseborough d1f3f4c916 EKF: Use #define function for isfinite check 2018-09-19 06:32:43 +10:00
Paul Riseborough 91f886cb5e EKF: Add support for use of GPS heading data.
Heading data is assumed to be from a  dual antenna array at a specified yaw angle offset in body frame, but with the heading data already corrected for antenna offset. The offset is required to apply the correct compensation for combined rotations and to determine when the yaw observation has become badly conditioned.
2018-09-19 06:32:43 +10:00