A review on wireless networked control system: The communication perspective

Y Wang, S Wu, C Lei, J Jiao… - IEEE Internet of Things …, 2023‏ - ieeexplore.ieee.org
The wireless networked control system (WNCS) is a closed-loop hierarchical network that
enables interaction among wireless communication, computation, and control components …

Encoding-decoding-based control and filtering of networked systems: Insights, developments and opportunities

Z Wang, L Wang, S Liu, G Wei - IEEE/CAA Journal of …, 2017‏ - ieeexplore.ieee.org
In order to make the information transmission more efficient and reliable in a digital
communication channel with limited capacity, various encoding-decoding techniques have …

Event-based state estimation under constrained bit rate: An encoding–decoding approach

L Wang, Z Wang, D Zhao, G Wei - Automatica, 2022‏ - Elsevier
This paper is concerned with the state estimation problem for a class of linear continuous-
time systems under bit rate constraints. The data transmission between the sensors and the …

The value of timing information in event-triggered control

MJ Khojasteh, P Tallapragada, J Cortés… - … on Automatic Control, 2019‏ - ieeexplore.ieee.org
We study event-triggered control for stabilization of unstable linear plants over rate-limited
communication channels subject to unknown bounded delay. On one hand, the timing of …

The many facets of information in networked estimation and control

M Franceschetti, MJ Khojasteh… - Annual Review of Control …, 2023‏ - annualreviews.org
Networked control systems, where feedback loops are closed over communication networks,
arise in several domains, including smart energy grids, autonomous driving, unmanned …

Latency-reliability tradeoffs for state estimation

K Gatsis, H Hassani, GJ Pappas - IEEE Transactions on …, 2020‏ - ieeexplore.ieee.org
The emerging interest in low-latency high-reliability applications, such as connected
vehicles, necessitates a new abstraction between communication and control. Thanks to …

Algorithms for optimal control with fixed-rate feedback

A Khina, Y Nakahira, Y Su… - 2017 IEEE 56th Annual …, 2017‏ - ieeexplore.ieee.org
We consider a discrete-time linear quadratic Gaussian networked control setting where the
(full information) observer and controller are separated by a fixed-rate noiseless channel …

On the rate-cost of Gaussian linear control systems with random communication delays

J Zhang, CC Wang - 2018 IEEE International Symposium on …, 2018‏ - ieeexplore.ieee.org
This work considers Gaussian linear control systems where the goal is to guarantee system-
state mean-square stability (ie, E (|| x (t)|| 2)≤ D) while minimizing the traffic rate R between …

Stabilizing a linear system using phone calls

MJ Khojasteh, M Franceschetti… - 2019 18th European …, 2019‏ - ieeexplore.ieee.org
We consider the problem of stabilizing an undisturbed, scalar, linear system over a “timing”
channel, namely a channel where information is communicated through the timestamps of …

Event-triggered stabilization of disturbed linear systems over digital channels

MJ Khojasteh, M Hedayatpour, J Cortés… - 2018 52nd Annual …, 2018‏ - ieeexplore.ieee.org
We present an event-triggered control strategy for stabilizing a scalar, continuous-time, time-
invariant, linear system over a digital communication channel having bounded delay, and in …