%YAML:1.0 # need to specify the file type at the top! imu0: T_i_b: - [1.0, 0.0, 0.0, 0.0] - [0.0, 1.0, 0.0, 0.0] - [0.0, 0.0, 1.0, 0.0] - [0.0, 0.0, 0.0, 1.0] accelerometer_noise_density: 0.00333388 # [ m / s^2 / sqrt(Hz) ] ( accel "white noise" ) accelerometer_random_walk: 0.00047402 # [ m / s^3 / sqrt(Hz) ]. ( accel bias diffusion ) gyroscope_noise_density: 0.00005770 # [ rad / s / sqrt(Hz) ] ( gyro "white noise" ) gyroscope_random_walk: 0.00001565 # [ rad / s^2 / sqrt(Hz) ] ( gyro bias diffusion ) # accelerometer_noise_density: 0.07 # [ m / s^2 / sqrt(Hz) ] ( accel "white noise" ) # accelerometer_random_walk: 0.009 # [ m / s^3 / sqrt(Hz) ]. ( accel bias diffusion ) # gyroscope_noise_density: 0.001 # [ rad / s / sqrt(Hz) ] ( gyro "white noise" ) # gyroscope_random_walk: 0.0003 # [ rad / s^2 / sqrt(Hz) ] ( gyro bias diffusion ) model: calibrated rostopic: /mavros/imu/data time_offset: 0.0 update_rate: 100.0