A frequency-domain estimator for use in adaptive control systems

Autor:	Lena Valavani, Gunter Stein, Michael Athans, Richard O. LaMaire
Rok vydání:	1991
Předmět:	Adaptive control Efficient estimator Control and Systems Engineering Control theory Estimation theory Stein's unbiased risk estimate Robust statistics Estimator Electrical and Electronic Engineering Robust control Computer Science::Databases Invariant estimator Mathematics
Zdroj:	Automatica. 27:23-38
ISSN:	0005-1098
DOI:	10.1016/0005-1098(91)90004-l
Popis:	This paper presents a frequency-domain estimator that can identify both a parametrized nominal model of a plant as well as a frequency-domain bounding function on the modeling error associated with this nominal model. This estimator, which we call a robust estimator, can be used in conjunction with a robust control-law redesign algorithm to form a robust adaptive controller.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3ec839c6d238ec50206ac6c2ece56887 https://doi.org/10.1016/0005-1098(91)90004-l Zobrazit plný text záznamu