XKF3 - Low-Power, Optimal Estimation of 3D Orientation using Inertial and Magnetic Sensing
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AN-5084 XKF3 - Low-Power, Optimal Estimation of 3D Orientation using Inertial and Magnetic Sensing
XKF3 is an algorithm based on Extended Kalman Filter theory, that fuses 3D inertial data (6D motion data) and 3D magnetometer data, also known as „9D‟ sensor fusion, to optimally estimate 3D orientation with respect to an Earth fixed coordinate frame. The input to XKF3 is provided by the AttitudeEngineTM of Fairchild‟s FIS1100 inertial sensor, which is a custom vector digital processor that com...
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تاریخ انتشار 2017