Zonotopic distributed fusion for nonlinear networked systems with bit rate constraint

Z Zhao, Z Wang, L Zou, Y Chen, W Sheng - Information Fusion, 2023 - Elsevier
In this paper, the distributed fusion estimation problem is studied for a class of nonlinear
networked systems subject to unknown-but-bounded (UBB) noises. A bit rate constraint is …

Sequential fusion estimation for multirate complex networks with uniform quantization: A zonotopic set-membership approach

Z Zhao, Z Wang, L Zou - IEEE Transactions on Neural …, 2022 - ieeexplore.ieee.org
In this article, the sequential fusion estimation problem is investigated for multirate complex
networks (MRCNs) with uniformly quantized measurements. The process and measurement …

An adaptive unscented Kalman filter approach to secure state estimation for wireless sensor networks

K Miao, WA Zhang, X Qiu - Asian Journal of Control, 2023 - Wiley Online Library
Wireless sensor networks are vulnerable to false data injection attacks, which may mislead
the state estimation. To solve this problem, this paper presents a chi‐square test‐based …

Global state estimation under sequential measurement fusion for clustered sensor networks with cross-correlated measurement noises

F Yang, L Shi, Y Liang, L Zheng - Automatica, 2022 - Elsevier
In practical multi-sensor fusion estimation, both the expensive communication burden of
long-distance connection sensor networks and cross-correlated noises are usually …

Sequential fusion estimation for Markov jump systems with heavy-tailed noises

H Li, L Yan, Y Zhou, Y Xia, X Shi - International Journal of Systems …, 2023 - Taylor & Francis
We study a sequential fusion estimation problem for Markov jump multi-sensor systems with
heavy-tailed noises. By modelling the noises as Student's t distributions, a sequential fusion …

Zonotopic multi-sensor fusion estimation with mixed delays under try-once-discard protocol: A set-membership framework

Z Zhao, Z Wang, L Zou, H Liu, FE Alsaadi - Information Fusion, 2023 - Elsevier
In this paper, the fusion estimation problem is investigated for a class of multi-sensor
networked systems with unknown-but-bounded noises and mixed time-delays under try …

Zonotopic non-fragile set-membership fusion estimation for nonlinear systems under sensor resolution effects: Boundedness and monotonicity

Z Zhao, Z Wang, L Zou, Y Chen, W Sheng - Information Fusion, 2024 - Elsevier
In this paper, the zonotopic non-fragile set-membership fusion estimation problem is
investigated for multi-sensor nonlinear systems under sensor resolution effects. The sensor …

State estimation for high-speed train based on multirate asynchronous sensors fusion with missing measurements

Y Jin, N Feng, Y Li, X Hei, N Han, F Gao… - IEEE Sensors …, 2022 - ieeexplore.ieee.org
In this paper, a state estimation method is proposed based on the multi-rate asynchronous
sensors fusion with missing measurements for high-speed train. Firstly, considering the …

A progressive Bayesian filtering framework for nonlinear systems with heavy-tailed noises

J Zhang, X Yang, WA Zhang - IEEE Transactions on Automatic …, 2022 - ieeexplore.ieee.org
This article studies the Bayesian filtering problem for nonlinear systems with heavy-tailed
noises. Because of the nonlinearity and heavy tail characteristics, the Gaussian distribution …

Event-triggered globally sequential fusion estimation for clustered wireless sensor networks with variational Bayesian

F Yang, L Shi, L Zheng - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
This paper concentrates on a globally sequential fusion state estimation problem for
clustered wireless sensor networks (WSNs). Therein, frequent data communications in WSN …