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NASA NTRS · 19910037488

A frequency-domain estimator for use in adaptive control systems

Abstract

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.

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BibTeXRIS

Lamaire, Richard O., Valavani, Lena, Athans, Michael, Stein, Gunter. 1991-01-01. A frequency-domain estimator for use in adaptive control systems. https://ntrs.nasa.gov/citations/19910037488

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