Efficient recursive least-squares algorithms for the identification of bilinear forms

•In this paper, we focus on the recursive least-squares algorithm for bilinear forms, i.e., RLS-BF.•The bilinear term is defined with respect to the impulse responses of a spatiotemporal model.•Low-complexity versions of the RLS-BF algorithm are proposed, based on the DCD method.•A robust variable-r...

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Bibliographic Details

Published in:	Digital signal processing Vol. 83; pp. 280 - 296
Main Authors:	Elisei-Iliescu, Camelia, Stanciu, Cristian, Paleologu, Constantin, Benesty, Jacob, Anghel, Cristian, Ciochină, Silviu
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.12.2018
Subjects:	Adaptive filter Bilinear forms Dichotomous coordinate descent Recursive least-squares algorithm System identification Variable regularization Variable regularization Adaptive filter System identification Recursive least-squares algorithm Bilinear forms Dichotomous coordinate descent
ISSN:	1051-2004, 1095-4333
Online Access:	Get full text
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