A500 is a high-performance heading and attitude reference system with built-in high-precision accelerometers, gyroscopes, and magnetometers. It provides reliable heading angle, roll angle, pitch angle, angular velocity, acceleration, and other information for motion carriers through multi-sensor fusion algorithms.
The attitude data deviation is estimated through a 6-state Kalman filter with appropriate gain, which is suitable for navigation, positioning, and dynamic attitude measurement of unmanned vehicles.
