Delay Robustness of an $\mathcal {L}_1$ Adaptive Controller for a Class of Systems With Unknown Matched Nonlinearities
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2017.2703913
Abstract: This paper studies the delay robustness of an $\mathcal {L}_1$ adaptive controller designed for systems with unknown matched nonlinearities and unknown input-gain matrices. The analysis establishes rigorously the existence of a positive lower bound for… read more here.
Keywords: delay robustness; adaptive controller; mathcal adaptive; robustness mathcal ... See more keywords
$\mathcal {L}_1$ Adaptive Output Feedback for Nonsquare Systems With Arbitrary Relative Degree
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2020.2989279
Abstract: This article considers adaptive output-feedback control problem for nonsquare multi-input–multi-output systems (MIMO) with arbitrary relative degree. The proposed controller, based on the $\mathcal {L}_1$ adaptive control architecture, is designed using the right interactor matrix and… read more here.
Keywords: output feedback; mathcal adaptive; output; relative degree ... See more keywords