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Code Pull Requests Activity
428 Commits 514 Branches 136 Tags 234 MiB
Commit Graph

19 Commits

Author SHA1 Message Date
Paul Riseborough 481c624975 EKF: Remove use of vehicle arm status 
Use single externally set in-air status for all decisions
 2016-05-10 10:23:08 +10:00
Daniel Agar 22d18d638c enable Wshadow 2016-05-04 19:45:40 -04:00
Paul Riseborough 687fcc70be EKF: Explicitly define type conversion for GPS height 2016-03-16 17:18:20 +11:00
Paul Riseborough 6b2e2dba90 EKF: Add GPS height option and improve height recovery 2016-03-16 10:40:51 +11:00
Paul Riseborough d2407c3463 EKF: code style updates 2016-03-13 21:17:51 +11:00
Paul Riseborough 26238bc2f5 EKF: Allow for change in position when defining the WGS-84 origin position 
This allows GPS aiding to commence later in flight without step changes in local position output
 2016-03-11 11:03:43 +11:00
Paul Riseborough cd0cac066a EKF: Calculate and publish horizontal and vertical position accuracy 
This calculation takes into account the uncertainty of the origin.
Dead reckoning status is also published
 2016-02-25 10:38:07 +11:00
bugobliterator 263c48d089 EKF: remove dependecies and allow ekf to be built as standalone shared lib 2016-02-17 17:33:18 -08:00
Paul Riseborough 83945581ed EKF: Add function to calculate the magnetic declination to use 2016-02-14 22:01:53 +01:00
Paul Riseborough 40e174b81c EKF: Correct for sensor noise and baro offset during alignment 2016-02-10 10:25:27 +11:00
Paul Riseborough 2b1e8fe910 EKF: Update tuning parameters 
Set conservative defaults as a baseline for tuning
Add a missing parameter for magnetometer observation noise.
Correct error in definition of magnetic heading observations noise (previous parameter defined the variance directly, not the noise).
Scale vertical GPS noise to allow for average EPV to EPH ratio.
Update documentation and display names for consistency.
 2016-02-03 17:05:45 +11:00
bugobliterator d79e12dfa1 EKF: fix code style 2016-01-31 00:12:16 -08:00
Paul Riseborough 466a104534 EKF: additional GPS check logic 
Improve naming of NED origin initialisation status
Add check for GPS solution type
Use GPS checks when regaining GPs in-flight
 2016-01-30 12:21:39 -08:00
bugobliterator 251996d387 ekf: move gps checks to Ekf library from estimator_base 2016-01-29 17:15:18 -08:00
Paul Riseborough 46b0e9654c Add filter control logic 2016-01-30 09:01:48 +11:00
Paul Riseborough 39eef3a2d7 EKF: Remove use of camel case variable names 
Also fixes bug in GPS speed accuracy check that was using horizontal position accuracy variable by mistake.
 2016-01-28 08:37:45 +11:00
Paul Riseborough cc50d26601 EKF: Update comments 2016-01-28 08:13:38 +11:00
Paul Riseborough 6326433c47 EKF: Eliminate call to hrt_absolute_time() 
This will make the library more portable
 2016-01-27 19:04:31 +11:00
Paul Riseborough 94a6644684 Add comprehensive user selectable GPS checks 2016-01-25 13:07:57 +11:00