Frequency domain identification using adaptive Fourier decomposition method with polynomials

DOI10.1049/iet-cta.2019.0080zbMath1544.93368MaRDI QIDQ6598782

Wei Xing Zheng, Wen Mi

Publication date: 5 September 2024

Published in: IET Control Theory \& Applications (Search for Journal in Brave)

zbMATH Keywords

identificationlinear systemsFourier transformspolynomial approximationFourier analysispolynomialsFourier seriesapproximation errorsleast-squares methodslinear time-invariant systemsCauchy integral formulaapproximation techniquefrequency-domain analysisfrequency domain identificationleast squares approximationsfast approximationsgeneralised Fourier seriesadaptive Fourier decomposition methodcomparable approximating resultsfinite rational orthogonal basis functionsmaximal selection criterionT-S algorithm

Mathematics Subject Classification ID

Adaptive control/observation systems (93C40) Frequency-response methods in control theory (93C80) Linear systems in control theory (93C05) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38)

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