px4_autopilot

Commit Graph

Author	SHA1	Message	Date
kamilritz	48f0eb16da	Remove uninformative comments	5 years ago
kamilritz	4a69b41015	Increase matrix library usage even more	5 years ago
kamilritz	a3706fdcef	Make relative wind computation more compact	5 years ago
kamilritz	ff8b5ec69d	Extract general functions into utils	5 years ago
kritz	24f2e60b7e	Reduce stored strings, to save flash space (#815 )	5 years ago
kamilritz	9e6d27fafb	Add missing const qualifier	5 years ago
Paul Riseborough	0d0f46ec1c	EKF: Don't run unnecessary makeRowColSymmetric operation This operation is expensive when done to the whole covariance matrix and unnecessary after covariance prediction because we calculate the upper diagonal and copy across so it is already symmetric.	5 years ago
kamilritz	92ba618f57	Improve on flash memory usage	5 years ago
kamilritz	459b76f9fd	Make covariance matrices of type matrix::SquareMatrix and use functions from Matrix to reset covariances.	5 years ago
kamilritz	1bf09fd370	Remove EKF prefix from logged messages	5 years ago
Paul Riseborough	4d37065f1b	EKF: Make use of inverse rotation function consistent with name The quaternion to inverse rotation matrix function has been updated so that the rotation it produces is the inverse to that produced by the matrix library and the the inverse of the quaternion is uses. This function is now used to directly calculate an inverse rotation matrix rather than calculating the forward rotation and then transposing it.	5 years ago
kritz	4a38f5a2f6	Add timestamp to ECL print statements, (#644 ) which is helpful for EKF replay debugging.	5 years ago
Carl Olsson	f0889c1760	EKF: fixed some comment typos Signed-off-by: CarlOlsson <carlolsson.co@gmail.com>	6 years ago
Paul Riseborough	ae069b12d6	EKF: Fix bug preventing wind relative dead reckoning	7 years ago
Daniel Agar	cd12f049fe	move geo and geo_lookup from PX4 Firmware to ECL	7 years ago
Paul Riseborough	0d32128701	EKF: Use dead-reckoning status to determine if air data should modify non-wind states	7 years ago
Paul Riseborough	e4ffe199ed	EKF: fix bug in sideslip fusion activation	7 years ago
Daniel Agar	99ba1c3745	EKF trivial code style cleanup	8 years ago
Daniel Agar	c44488fdb8	EKF matrix typedef cleanup	8 years ago
Paul Riseborough	750a8874c1	EKF: Improve recovery and reporting for badly conditioned sideslip fusion Do not reset the entire covariance matrix if we are only using sideslip fusion to update wind states. Improve reporting.	8 years ago
Paul Riseborough	f76a2a5ff7	EKF: fix bug in sideslip fusion and reduce RAM usage The bug meant the Y velocity (state index 5) covariance was not being updated correctly when sideslip was being used to constrain velocity drift (extended GPS loss). The rework of the covariance update to reduce RAM follows the same pattern as adopted for other fusion processes	8 years ago
Paul Riseborough	2fedbc8a18	EKF: Refresh sideslip fusion auto-code and improve covariance update efficiency	8 years ago
Paul Riseborough	fb6f4be453	EKF: don't allow sideslip fusion to affect non-airspeed states if not deae-reckoning	8 years ago
CarlOlsson	0e3ae4b323	fixed issue with the covariance update in synthetic sideslip fusion	8 years ago
CarlOlsson	f5d0228cd5	include ecl.h	8 years ago
CarlOlsson	beb90f008d	adopted code for upstream changes	8 years ago
CarlOlsson	b7a4a1358f	added sidelip_fusion.cpp	8 years ago

27 Commits (5356077a3244a9a29adfae4aeaaab900cd28e9e8)