AHRS AH400

AH400 Attitude and Heading Reference System （AHRS） is a high performance, low cost inertial measurement device that measures the attitude parameters (roll and pitch), angular velocity, acceleration information and heading angle of the dynamic carrie BW-AH400 Attitude and Heading Reference System (AHRS) is a high performance, low cost inertial measurement device that measures the attitude parameters (roll and pitch), angular velocity, accélération information and heading angle of the dynamic carrier. The attitude and angular velocity déviations are estimated by a 6-state Kalman filter with appropriate gain, which is suitable for dynamic measurement of navigation and positioning. The BW-AH400 uses high-quality and reliable MEMS accelerometers, gyroscopes and magnetometers, and guarantees measurement accuracy through algorithms. Meanwhile, the seal design and strict process ensure that the dynamic parameters of the carrier such as the angular velocity. accélération and attitude can be accurately measured under harsh conditions. Through various compensations such as nonlinear compensation, quadrature compensation, température compensation and drift compensation