MSE tail analysis for remote state estimation of linear systems over multiantenna random access channels

S Cai, VKN Lau - IEEE Transactions on Automatic Control, 2019 - ieeexplore.ieee.org
In this article, we consider the Kalman filter (KF)-based state estimation in the multisensor
networked control systems. The sensors communicate plant state observations to a remote …

Remote state estimation with smart sensors over Markov fading channels

W Liu, DE Quevedo, Y Li… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
We consider a fundamental remote state estimation problem of discrete-time linear time-
invariant (LTI) systems. A smart sensor forwards its local state estimate to a remote estimator …

Stability of Kalman filtering with multiple sensors involving lossy communications

T Sui, K You, M Fu - IFAC Proceedings Volumes, 2014 - Elsevier
We study a networked state estimation problem for a linear system with multiple sensors,
each of which transmits its measurements to a central estimator via a lossy communication …

Stability conditions for remote state estimation of multiple systems over multiple Markov fading channels

W Liu, DE Quevedo, KH Johansson… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
We investigate the stability conditions for remote state estimation of multiple linear time-
invariant (LTI) systems over multiple wireless time-varying communication channels. We …

Kalman filtering with unknown sensor measurement losses

J Zhang, K You - IFAC-PapersOnLine, 2016 - Elsevier
This work studies the state estimation problem of a networked linear system where a sensor
and an estimator are connected via a lossy network. If the measurement loss is known to the …

Stability analysis of multi-sensor Kalman filtering over lossy networks

S Gao, P Chen, D Huang, Q Niu - Sensors, 2016 - mdpi.com
This paper studies the remote Kalman filtering problem for a distributed system setting with
multiple sensors that are located at different physical locations. Each sensor encapsulates …

An innovative packet-splitting approach for kalman filtering over lossy networks

J Wu, L Shi, L Xie - Proceedings of the 2011 American Control …, 2011 - ieeexplore.ieee.org
We consider the problem of state estimation over lossy networks. Although a large number
of approaches have been proposed to improve the estimator's performance, most of them …

Kalman filtering in wireless sensor networks

A Ribeiro, ID Schizas, SI Roumeliotis… - IEEE Control Systems …, 2010 - ieeexplore.ieee.org
Challenges associated with the scarcity of bandwidth and power in wireless
communications have to be addressed. For the state-estimation problems discussed in the …

Remote state estimation with enhanced robustness in the presence of data packet dropouts

Y Feng, Y Tan, G Gu, X Chen - IEEE Transactions on Automatic …, 2021 - ieeexplore.ieee.org
This article discusses the remote state estimation over unreliable links, where the packet
dropouts occur from the sensor side to the filter, for discrete-time systems with both bounded …

Tightly coupled distributed Kalman filter under non-Gaussian noises

Y Fu, M Sun, Y Gao - Signal Processing, 2022 - Elsevier
Distributed Kalman filter (DKF) is an effective method to solve the problem of state estimation
in multi-sensor systems. However, the accuracy of conventional DKF may be influenced by …