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eess.SY2026
Safe Receding-Horizon Control of Fixed-Wing Aircraft Using Constrained Approximate Dynamic Programming
Felipe Arenas-Uribe, Ricardo Gutierrez, Jesse B. Hoagg
We present a receding-horizon optimal control for fixed-wing aircraft subject to state constraints. These constraints include operational constraints such as altitude, geofencing,…
eess.SY2026
Safe Position and Attitude Control for Landing on Small Celestial Bodies with Gravitational Uncertainty
Felipe Arenas-Uribe, T. Michael Seigler, Jesse B. Hoagg
Landing on small celestial bodies is challenging because the spacecraft must satisfy safety and actuator constraints despite gravitational forces that are difficult to model accura…
eess.SY2025
Safe Landing on Small Celestial Bodies with Gravitational Uncertainty Using Disturbance Estimation and Control Barrier Functions
Felipe Arenas-Uribe, T. Michael Seigler, Jesse B. Hoagg
Soft landing on small celestial bodies (SCBs) poses unique challenges, as gravitational models poorly characterize the higher-order gravitational effects of SCBs. Existing control…