Vibration-based SHM with upscalable and low-cost sensor networks

F Zonzini, MM Malatesta, D Bogomolov… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Structural health monitoring (SHM) is becoming increasingly attractive for its potentialities in
many application contexts, such as civil and aeronautical engineering. In these scenarios …

Overview of identification methods of autoregressive model in presence of additive noise

D Ivanov, Z Yakoub - Mathematics, 2023 - mdpi.com
This paper presents an overview of the main methods used to identify autoregressive
models with additive noises. The classification of identification methods is given. For each …

Structural monitoring of a tower by means of MEMS-based sensing and enhanced autoregressive models

R Guidorzi, R Diversi, L Vincenzi, C Mazzotti… - European Journal of …, 2014 - Elsevier
Abstract Structural Health Monitoring (SHM) methodologies are taking advantage of the
development of new families of MEMS sensors and of the available network technologies …

New estimation methods for autoregressive process in the presence of white observation noise

M Esfandiari, SA Vorobyov, M Karimi - Signal Processing, 2020 - Elsevier
This paper presents four new methods for estimating the parameters of an autoregressive
(AR) process based on observations corrupted by white noise. The first three methods are …

[图书][B] Modeling and control of vibration in mechanical systems

C Du, L Xie - 2018 - taylorfrancis.com
From the ox carts and pottery wheels the spacecrafts and disk drives, efficiency and quality
has always been dependent on the engineer's ability to anticipate and control the effects of …

The Frisch scheme in algebraic and dynamic identification problems

R Guidorzi, R Diversi, U Soverini - Kybernetika, 2008 - dml.cz
This paper considers the problem of determining linear relations from data affected by
additive noise in the context of the Frisch scheme. The loci of solutions of the Frisch scheme …

Novel parameter estimation of autoregressive signals in the presence of noise

Y Xia, WX Zheng - Automatica, 2015 - Elsevier
This paper proposes a new method for estimating the parameters of an autoregressive (AR)
signal from observations corrupted by white noise. The feature of the new method is that the …

Maximum likelihood autoregressive model parameter estimation with noise corrupted independent snapshots

Ö Çayır, Ç Candan - Signal Processing, 2021 - Elsevier
Maximum likelihood autoregressive (AR) model parameter estimation problem with
independent snapshots observed under white Gaussian measurement noise is studied. In …

Identification and validation of periodic autoregressive model with additive noise: finite-variance case

W Żuławiński, A Grzesiek, R Zimroz… - Journal of Computational …, 2023 - Elsevier
In this paper, we address the problem of modeling data with periodic autoregressive (PAR)
time series and additive noise. In most cases, the data are processed assuming a noise-free …

Jeffrey's divergence between autoregressive processes disturbed by additive white noises

L Legrand, E Grivel - Signal Processing, 2018 - Elsevier
Abstract Jeffrey's divergence (JD), which is the symmetric version of the Kullback–Leibler
divergence, has been used in a wide range of applications, from change detection to clutter …