Extremum seeking (ES) is a powerful approach to the optimization and stabilization of
unknown dynamic systems and is an active field of research in control theory. This paper …

This article proposes a constructive method for sampled-data extremum seeking (ES) with
square wave dithers and constant delays, by using two time-delay approaches: one to …

We study stabilization of linear uncertain systems under unknown control directions using a
bounded extremum seeking controller in the presence of a small time‐varying measurement …

Extremum seeking systems are powerful methods able to steer the input of a (dynamical)
cost function toward an optimizer, without any prior knowledge of the cost function. To …

We consider bounded extremum seeking controls for time-varying linear systems with
uncertain coefficient matrices and measurement uncertainty. Using a new change of …