The modulating functions method has been used for the identification of linear and nonlinear
systems. In this paper, we generalize this method to the on-line identification of fractional …

Vibrations are present in many mechanical structures and machines, and are often
associated with their elastic parts. Characterizing these vibrations, ie, obtaining their …

This thesis investigates numerical differentiation methods based on orthogonal polynomials
and applies the methods to fault detection and parameter estimation problems. Time-domain …

This article presents an algebraic online parameters estimation method for linear time
invariant (LTI) systems, subject to polynomial perturbations. Particular attention is given to …

In this paper, we apply an algebraic method to estimate the amplitudes, phases and
frequencies of a biased and noisy sum of complex exponential sinusoidal signals. Let us …

In this article, two algorithms are proposed to identify the parameters of elastic mechanical
slightly damped systems with one dominant vibration mode, which are robust to sensor …

In this paper, a novel algebraic method is proposed to estimate amplitudes, frequencies, and
phases of a biased and noisy sum of complex exponential sinusoidal signals. The resulting …

Ce travail concerne l'identification, l'estimation et la commande sans capteur mécanique de
MSAP. Dans un premier temps, la modélisation du MSAP est réalisée dans le repère fixe ab …

Numerical differentiation is undoubtedly a fundamental problem in signal processing and
control engineering, due to its countless applications. The goal of this paper is to address …

Les robots industriels représentent un moyen de production sophistiqués pour l'industrie
manufacturière d'aujourd'hui. Ces manipulateurs sont plus agiles, plus flexibles et moins …