Leveraging Retransmissions in Wireless Networked Control Systems with Packetized Predictive Control

Nadas, J. P.B., Zhao, G. , Souza, R. D. and Imran, M. (2018) Leveraging Retransmissions in Wireless Networked Control Systems with Packetized Predictive Control. 2018 IEEE Wireless Communications and Networking Conference (WCNC), Barcelona, Spain, 15-18 Apr 2018.

[img]
Preview
Text
157534.pdf - Accepted Version

424kB

Abstract

In this work we propose a communication and control joint design strategy using packetized predictive control and halted Chase combining hybrid automatic repeat request to minimize the bandwidth required to provide ultra-reliable low latency communications towards wireless networked control systems. The joint design nature comes from tunning at the same time both the length of the control horizon, a control parameter, and the maximum number of transmission attempts, a communication variable. Numerical results show that by using this strategy and correctly choosing the parameters, significant savings in bandwidth can be achieved.

Item Type:Conference or Workshop Item
Additional Information:Conference poster.
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Zhao, Dr Guodong and Imran, Professor Muhammad
Authors: Nadas, J. P.B., Zhao, G., Souza, R. D., and Imran, M.
College/School:College of Science and Engineering > School of Engineering > Systems Power and Energy
Copyright Holders:Copyright © 2018 IEEE
First Published:First published in IEEE Wireless Communications and Networking Conference (WCNC 2018)
Publisher Policy:Reproduced in accordance with the publisher copyright policy
Related URLs:

University Staff: Request a correction | Enlighten Editors: Update this record