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Impact of communication frequency on remote control of automated vehicles
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Signals and Systems Group.
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2018 (English)In: 2018 IEEE 29TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2018Conference paper, Published paper (Refereed)
Abstract [en]

This paper investigates the impact of the communication frequency on the remote control of automated vehicles. In particular, we consider a remote controller, which receives vehicles' state information and issues control commands based on a model predictive control (MPC) framework, to steer the vehicles to reach their respective target position intervals at given specific times. We present a framework where both state information (from the vehicles to the controller) and control actions (from the controller to the vehicles) are communicated through a wireless network. Due to limited communication resources and possible channel impairments, information is not necessarily always provided to the destination (either the controller or the vehicles). Herein, we particularly focus on the communications to the controller and investigate the effect of frequency and last instant of communication. Our results quantify the impact of these factors on the system performance, and subsequently, underline the need for an efficient resource allocation scheme.

Place, publisher, year, edition, pages
2018.
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:uu:diva-364892DOI: 10.1109/PIMRC.2018.8580853ISI: 000457761900237ISBN: 978-1-5386-6009-6 (electronic)OAI: oai:DiVA.org:uu-364892DiVA, id: diva2:1261140
Conference
29th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2018, Bologna, Italien, 9-12 september 2018
Funder
VINNOVA, 2015-04849Available from: 2018-11-06 Created: 2018-11-06 Last updated: 2019-02-27Bibliographically approved

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Özcelikkale, Ayca

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CiteExportLink to record
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Citation style
  • apa
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  • de-DE
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  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
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