Nonlinear Attitude Filter on SO(3): Fast Adaptation and Robustness. - Ajay Singh Ludher; Trenton S. Sieb; James H. Howe; Hashim A. Hashim (CASE, 2020)

FLC tuned with Gravitational Search Algorithm for Nonlinear Pose Filter. - Trenton S. Sieb; Ajay Singh Ludher; Lorelei Guidos; Hashim A. Hashim (SMC, 2020)

Nonlinear Deterministic Filter for Inertial Navigation and Bias Estimation with Guaranteed Performance. - Ajay Singh Ludher; Marium Tawhid; Hashim A. Hashim (ITSC, 2021)

Stochastic Observer for SLAM on the Lie Group. - Marium Tawhid; Ajay Singh Ludher; Hashim A. Hashim (CoRR, 2021)