105 citations · 194 across the 11 of their papers we have counts for
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cs.RO2017★ 1 cited
Alternate Derivation of Geometric Extended Kalman Filter by MEKF Approach
Lubin Chang
This note is devoted to deriving the measurement update of the geometric extended Kalman filter using the multiplicative extended Kalman filtering approach, resulting in the attitu…
cs.RO2017
Dynamic Analytical Initialization Method for Spacecraft Attitude Estimators
Lubin Chang, Fangjun Qin
This paper proposes a dynamic analytical initialization method for spacecraft attitude estimators. In the proposed method, the desired attitude matrix is decomposed into two parts:…