A centered error entropy-based sigma-point Kalman filter for spacecraft state estimation with non-Gaussian noise

Space: Science & Technology” width=”800″ height=”450″/> Infographic for centered error entropy-based sigma-point kalman filter for spacecraft state estimation with non-gaussian noise. Credit: Space: Science & Technology A spacecraft attitude kinematics model, attitude measurement model, and filter algorithm are three important parts in spacecraft attitude determination, and a high-precision filtering algorithm is the key to attitude … Read more