Showing eess.SYShow all
2 papers · 1 filter
eess.SY2025
Model Error Resonance: The Geometric Nature of Error Dynamics
Yuntao Dai
This paper introduces a geometric theory of model error, treating true and model dynamics as geodesic flows generated by distinct affine connections on a smooth manifold. When thes…
eess.SY2025
A Constant-Gain Equation-Error Framework for Airliner Aerodynamic Monitoring Using QAR Data
Ruiying Wen, Yuntao Dai, Hongyong Wang
Monitoring the in-service aerodynamic performance of airliners is critical for operational efficiency and safety, but using operational Quick Access Recorder (QAR) data for this pu…