A framework for state-space estimation with uncertain models

AH Sayed - IEEE Transactions on Automatic Control, 2001 - ieeexplore.ieee.org
Develops a framework for state-space estimation when the parameters of the underlying
linear model are subject to uncertainties. Compared with existing robust filters, the proposed …

Vision-based robust control framework based on deep reinforcement learning applied to autonomous ground vehicles

GAP de Morais, LB Marcos, JNAD Bueno… - Control Engineering …, 2020 - Elsevier
Given the recent advances in computer vision, image processing and control systems, self-
driving vehicles has been one of the most promising and challenging research topics …

Robust path-following control for articulated heavy-duty vehicles

FM Barbosa, LB Marcos, MM da Silva, MH Terra… - Control Engineering …, 2019 - Elsevier
Path following and lateral stability are crucial issues for autonomous vehicles. Moreover,
these problems increase in complexity when handling articulated heavy-duty vehicles due to …

Robust Kalman filter for systems subject to parametric uncertainties

KDT Rocha, MH Terra - Systems & Control Letters, 2021 - Elsevier
State estimation plays a fundamental role in control systems that rely on the knowledge of
the underlying system state, especially when it is not readily available. The Kalman filter is …

Optimal robust linear quadratic regulator for systems subject to uncertainties

MH Terra, JP Cerri, JY Ishihara - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
In this technical note, a robust recursive regulator for linear discrete-time systems, which are
subject to parametric uncertainties, is proposed. The main feature of the optimal regulator …

A regularized robust design criterion for uncertain data

AH Sayed, VH Nascimento, FAM Cipparrone - SIAM Journal on Matrix …, 2002 - SIAM
This paper formulates and solves a robust criterion for least-squares designs in the
presence of uncertain data. Compared with earlier studies, the proposed criterion …

Robust hybrid state estimation for power systems utilizing Phasor measurements units

S Moshtagh, M Rahmani - Electric Power Systems Research, 2021 - Elsevier
In this paper, we propose a robust hybrid state estimation (RHSE) algorithm to redress the
presence of bounded data uncertainties (BDU) using SCADA measurements and phasor …

Optimal robust filtering for systems subject to uncertainties

JY Ishihara, MH Terra, JP Cerri - Automatica, 2015 - Elsevier
In this paper we deal with an optimal filtering problem for uncertain discrete-time systems.
Parametric uncertainties of the underlying model are assumed to be norm bounded. We …

Robust deterministic least-squares filtering for uncertain time-varying nonlinear systems with unknown inputs

M Abolhasani, M Rahmani - Systems & Control Letters, 2018 - Elsevier
The augmented state robust regularized least-squares filter (ASRRLSF) and two-stage
robust regularized least-squares filter (TSRRLSF) are proposed for discrete time-varying …

Robust Kalman filtering for discrete-time time-varying systems with stochastic and norm-bounded uncertainties

M Abolhasani, M Rahmani - Journal of …, 2018 - asmedigitalcollection.asme.org
In this paper, a new robust Kalman filter is proposed for discrete-time time-varying linear
stochastic systems. The system under consideration is subject to stochastic and norm …