Hi all,Plz can anyone help me find how to Tune the Q = process noise covariance Matrix (Gyroscope)R = Measurement noise covariance matrix (Accelerometer and Magnetometer)P0 = initial estimation covariance matrix ThanksSee More

Hello ,I'm using the DCM algorithm but the correct yaw cannot be always exact because there is magnetic disturbance . Yes a calibrated magnetometer works well but how do we detect when we are near a magnetic disturbance like for example a cell phone and use only the gyro data and completly ignore the magnetometer for a while For a EKF (Extended Kalman Filter ) it is "simple" because we estimate the state and have a variance for the magnetometer  . But in DCM, how can we solve this. I tried to…See More

Hello,I wonder is there a fix to help dcm get off the linear vibration caused by the accelerometer .thanksSee More