AI RESEARCH
Learned Memory Attenuation in Sage-Husa Kalman Filters for Robust UAV State Estimation
arXiv CS.LG
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ArXi:2605.18704v1 Announce Type: cross Unmanned Aerial Vehicles in dynamic environments face telemetry outages, structural vibrations, and regime-dependent noise that invalidate the stationary covariance assumptions of classical Kalman filters. The Sage-Husa Kalman Filter (SHKF) estimates noise statistics online, but its reliance on a static, scalar forgetting factor forces a strict compromise between steady-state stability and transient responsiveness. We