Commit Graph

75 Commits

Author SHA1 Message Date
Paul Riseborough 7fb60812c2 AP_NavEKF: Added pitch and roll inertial sensor to body trim adjustment 2014-02-15 05:48:21 +11:00
Paul Riseborough 9d375da550 AP_NavEKF: changed sqrt to sqrtf 2014-02-15 05:48:21 +11:00
Paul Riseborough 1f0b4b02d0 AP_NavEKF: fixed merge error that inverted static mode 2014-02-15 05:48:21 +11:00
Paul Riseborough 5219869389 AP_NavEKF : Added Z accel bias state and bootstrap initialisation method 2014-02-15 05:48:21 +11:00
Randy Mackay 301a04b74a AP_NavEKF: update params for copter 2014-02-15 05:48:21 +11:00
Paul Riseborough 5c3dea28dc AP_NavEKF : Enable staticMode to be set externally 2014-02-15 05:48:20 +11:00
Andrew Tridgell ab2a5a0672 AP_NavEKF: enable some debug 2014-02-15 05:48:20 +11:00
Paul Riseborough 0d4d287215 AP_NavEKF: comment and parameter tweaks for ground testing 2014-02-15 05:48:20 +11:00
Paul Riseborough b6b0c2a489 AP_NavEKF: fixed bug in flag reset for hgt fusion 2014-02-15 05:48:19 +11:00
Paul Riseborough 2f3b2a7111 AP_NavEKF: second attempt at higher rate baro fusion 2014-02-15 05:48:19 +11:00
Paul Riseborough cdbc5a3f35 AP_NavEKF: added position observations to static mode 2014-02-15 05:48:19 +11:00
Paul Riseborough da2c341914 Revert "AP_NavEKF: Modifed Vel Pos fusion to fuse height data whenever baro reading has changed"
This reverts commit d1e1be192a0e7ab0771edc9f2c03547da25697cf.
2014-02-15 05:48:19 +11:00
Paul Riseborough 32cc427ff4 AP_NavEKF: Modifed Vel Pos fusion to fuse height data whenever baro reading has changed 2014-02-15 05:48:19 +11:00
Paul Riseborough 2998aa1a6a AP_NavEKF: Amended tuning parameter list, and changed from variance to noise definitions 2014-02-15 05:48:19 +11:00
Paul Riseborough f9aae1b90b AP_NavEKF: fixed bug in variance constraint code 2014-02-15 05:48:19 +11:00
Paul Riseborough 735c9684da AP_NavEKF: removed error in constructor comments 2014-02-15 05:48:19 +11:00
Paul Riseborough 8f999fe787 AP_NavEKF: Misc tuning adjustments for Plane testing 2014-02-15 05:48:19 +11:00
Paul Riseborough c87a5aaf34 AP_NavEKF: added PositionReset public function to fix pre-arm loss of solution 2014-02-15 05:48:19 +11:00
Paul Riseborough fec4fd463c AP_NavEKF: reduced On Ground yaw gyro bias drift variance scaler 2014-02-15 05:48:19 +11:00
Paul Riseborough 619fffec3e AP_NavEKF: added static mode for pre-arm and bench testing 2014-02-15 05:48:18 +11:00
Paul Riseborough d0831c708d AP_NavEKF : Added position and height reset public method 2014-02-15 05:48:18 +11:00
Andrew Tridgell 77c6e3206a AP_NavEKF: some debug code 2014-02-15 05:48:18 +11:00
Andrew Tridgell 9b53db66cb AP_NavEKF: tweak parameters based on randys copter log 2014-02-15 05:48:18 +11:00
Andrew Tridgell 4c42f53636 AP_NavEKF: use INS delta_time 2014-02-15 05:48:17 +11:00
Andrew Tridgell 5193ce90dc AP_NavEKF: copter specific dtIMUAvg 2014-02-15 05:48:17 +11:00
Paul Riseborough 8b1d056e07 AP_NavEKF: updated timeout for GPS retry and reduced onGround gyro bias noise multiplier 2014-02-15 05:48:16 +11:00
Paul Riseborough 7e026d41df AP_NavEKF: explicitly zeroed covariance matrix priro to setting initial values 2014-02-15 05:48:16 +11:00
Paul Riseborough 6e6e3d923e AP_NavEKF: improved covariance matrix numerical stability protection 2014-02-15 05:48:16 +11:00
Andrew Tridgell 66dbaa6657 AP_NavEKF: make health() API const 2014-02-15 05:48:16 +11:00
Andrew Tridgell c493d980d8 AP_NavEKF: fixed check for airspeed sensor available 2014-02-15 05:48:15 +11:00
Andrew Tridgell 2dbfed19b8 AP_NavEKF: fixed airspeed estimate check 2014-02-15 05:48:15 +11:00
Paul Riseborough e69eea3086 AP_NavEKF: Bug fix in covariance error correction 2014-02-15 05:48:15 +11:00
Paul Riseborough 43dc9bc055 AP_NavEKF: Added improved covariance matrix error fix 2014-02-15 05:48:15 +11:00
Paul Riseborough 4a56ea84b5 AP_NavEKF: Removed accel bias states 2014-02-15 05:48:15 +11:00
Andrew Tridgell 2acf1e7ce5 AP_NavEKF: allow filter to run as single or double precision
useful for checking if there are numerical precision issues
2014-02-15 05:29:48 +11:00
Paul Riseborough efd444b02e AP_NavEKF: covariance protection (not enabled) and tuning changes for stability 2014-02-15 05:29:48 +11:00
Paul Riseborough be9f276f45 AP_NavEKF: fixed compass offset sign error 2014-02-15 05:29:48 +11:00
Andrew Tridgell ee774f69d0 AP_NavEKF: fixed some time handling bugs
use get_delta_time() and removed broken time wrap code
2014-02-15 05:29:48 +11:00
Andrew Tridgell a53fc0636a AP_NavEKF: zero more variables on filter re-init 2014-02-15 05:29:47 +11:00
Andrew Tridgell 91cbad52a1 AP_NavEKF: handle conversion of AHRS to handle altitude
fixed accuracy of position for cm level lat/lng
2014-02-15 05:29:47 +11:00
Andrew Tridgell 9ef71a9dec AP_NavEKF: added healthy() API 2014-02-15 05:29:46 +11:00
Andrew Tridgell ea0f9392ef AP_NavEKF: don't report altitude yet, and removed debug code 2014-02-15 05:29:45 +11:00
Andrew Tridgell 33673c954d AP_NavEKF: implemented getRotationBodyToNED() 2014-02-15 05:28:10 +11:00
Andrew Tridgell 2c86a490ed AP_NavEKF: make it possible for NavEKF to be a AHRS member
ready for AHRS integration
2014-02-15 05:28:09 +11:00
Paul Riseborough 6f31961fb5 AP_NavEKF: Added height rate adaptive wind speed process noise 2014-02-15 05:28:09 +11:00
Paul Riseborough de884dabab AP_NavEKF: brought some tuning parameters out to header 2014-02-15 05:28:09 +11:00
Paul Riseborough 3ee5ef852b AP_NavEKF : improved On Ground check 2014-02-15 05:28:09 +11:00
Paul Riseborough 8bc14d09b2 AP_NavEKF : remove onGround airspeed detect bug 2014-02-15 05:28:09 +11:00
Paul Riseborough a507fa7570 AP_NavEKF : remove debug code 2014-02-15 05:28:09 +11:00
Paul Riseborough 2f95685bfc Plane : EKF data logging fixes 2014-02-15 05:28:09 +11:00