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eess.SY2025
Extremum Seeking Control for Antenna Pointing via Symmetric Product Approximation
Bo Wang, Hashem Ashrafiuon, Sergey G. Nersesov
This paper investigates extremum seeking control for a torque-controlled antenna pointing system without direct angular measurements. We consider a two-degree-of-freedom (2-DOF) an…
eess.SY2022
Underactuated Source Seeking by Surge Force Tuning: Theory and Boat Experiments
Bo Wang, Sergey Nersesov, Hashem Ashrafiuon +2
We extend source seeking algorithms, in the absence of position and velocity measurements, and with tuning of the surge input, from velocity-actuated (unicycle) kinematic models to…