[HTML][HTML] An overview of filtering for sampled-data systems under communication constraints

Y Wang, H Liu, H Tan - International Journal of Network Dynamics and …, 2023 - sciltp.com
The sampled-data systems have been extensively applied to practical engineering because
the digital signal shows great advantages in data transmission, storage and exchange. As a …

A survey of interval observers design methods and implementation for uncertain systems

A Khan, W Xie, B Zhang, LW Liu - Journal of the Franklin Institute, 2021 - Elsevier
The goal of the interval observers is to deal with the large but bounded uncertainties and
disturbances by determining certain interval (upper and lower estimates) for the system …

Interval estimation for asynchronously switched positive systems

Z Fei, W Chen, X Zhao - Automatica, 2022 - Elsevier
In this paper, the zonotopic state estimation is investigated for discrete-time switched
positive systems under asynchronism. Taking into account the particularity of the positive …

Interval-observer-based fault detection and isolation design for TS fuzzy system based on zonotope analysis

F Zhu, Y Tang, Z Wang - IEEE Transactions on Fuzzy Systems, 2021 - ieeexplore.ieee.org
This article deals with the fault detection and isolation problems for a class of uncertain
discrete-time Takagi-Sugeno (TS) fuzzy system based on the combination of the H-infinity …

Further result on interval observer design for discrete-time switched systems and application to circuit systems

J Huang, X Ma, H Che, Z Han - IEEE Transactions on Circuits …, 2019 - ieeexplore.ieee.org
This brief deals with the interval observer design for a class of discrete-time switched
systems. In order to reduce the constraints of design conditions and improve the accuracy of …

Comparison of guaranteed state estimators for linear time-invariant systems

M Althoff, JJ Rath - Automatica, 2021 - Elsevier
Guaranteed state estimation computes the set of possible states of dynamical systems given
the bounds of model uncertainties, disturbances, and noises. For the first time, we evaluate …

Functional interval observer for discrete-time switched descriptor systems

J Huang, H Che, T Raïssi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article investigates functional interval observer based estimation methods for discrete-
time switched descriptor systems with disturbances. A functional observer is presented using …

Dynamic event-triggered fault detection via zonotopic residual evaluation and its application to vehicle lateral dynamics

X Wang, Z Fei, H Yan, Y Xu - IEEE Transactions on Industrial …, 2020 - ieeexplore.ieee.org
This article is concerned with the event-triggered fault detection problem for discrete-time
systems subject to unknown-but-bounded (UBB) process disturbance and measurement …

Set-membership estimation for linear time-varying descriptor systems

W Tang, Z Wang, Q Zhang, Y Shen - Automatica, 2020 - Elsevier
This paper considers the problem of set-membership estimation for discrete-time linear time-
varying descriptor systems subject to unknown but bounded disturbance and noise. We …

Guaranteed set-membership estimation for local nonlinear uncertain fuzzy systems subject to partially decouplable unknown inputs

W Ren, S Guo, CK Ahn - IEEE Transactions on Fuzzy Systems, 2023 - ieeexplore.ieee.org
Local nonlinear fuzzy systems are useful for control solutions due to their ability to handle
unmeasurable/inexact premise variables and reduce computational complexity. However …