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Worst-case access delay of HomePlug Green PHY (HPGP) for delay-critical in-vehicle applications

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conference contribution
posted on 2023-06-09, 09:38 authored by Zhengguo ShengZhengguo Sheng, Mumin Özpolat, Daxin Tian, Victor Leung, Maziar NekoveeMaziar Nekovee
The increasing complexity of automotive electronics has put considerable pressure on automotive communication networking to accommodate in-vehicle information flows. The use of power lines has been a promising alternative to in-vehicle communications because of elimination of extra data cables. In this paper, we focus on the latest HomePlug Green PHY (HPGP) which has been promoted by major automotive manufacturers for green communications with electric vehicles, and study its worst-case access delay performance in supporting delaycritical in-vehicle applications using both theoretical analysis and the simulation. Specifically, we apply Network Calculus as a deterministic modeling approach to evaluate the worst delay and further verify its performance using the OMNeT++ simulation. Evaluation results are also supplemented to compare with legacy methods and provide useful guidelines for developing HPGP based vehicular power line communication systems.

Funding

Doing More with Less Wiring: Mission-Critical and Intelligent Communication Protocols for Future Vehicles Using Power Lines; G2132; EPSRC-ENGINEERING & PHYSICAL SCIENCES RESEARCH COUNCIL; EP/P025862/1

Bionic communications and networking for connected vehicles; G2114; ROYAL SOCIETY; IE160920

History

Publication status

  • Published

File Version

  • Accepted version

Journal

2017 IEEE Global Communications Conference (GLOBECOM)

Publisher

Institute of Electrical and Electronics Engineers

Event name

IEEE Global Communications Conference (GLOBECOM)

Event location

Singapore

Event type

conference

Event date

5-8 December 2017

ISBN

9781509050192

Department affiliated with

  • Engineering and Design Publications

Research groups affiliated with

  • Sensor Technology Research Centre Publications

Notes

(c) 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Full text available

  • Yes

Peer reviewed?

  • Yes

Legacy Posted Date

2018-01-05

First Open Access (FOA) Date

2018-01-05

First Compliant Deposit (FCD) Date

2018-01-05

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