2023-12-19, 10:53 AM
I have a question about IMUs. Nowadays, many IMUs come with built-in sensor fusion using Kalman filters, such as the Mbientlab-MetamotionR IMU. If I'm obtaining angular rate data from the gyroscope, how does the built-in sensor fusion work in this case? Typically, when I integrate angular rate to get the angle of rotation, there's a risk of drift in the measurement.