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Vehicle-to-vehicle communications for platooning: Safety analysis

Thunberg, Johan LU ; Lyamin, Nikita ; Sjöberg, Katrin and Vinel, Alexey (2019) In IEEE Networking Letters 1(4). p.168-172
Abstract
Vehicle-to-vehicle (V2V) communication is the key technology enabling platooning. This letter proposes an analytical framework that combines the characteristics of V2V communication (packet loss probabilities and packet transmission delays) with the physical mobility characteristics of vehicles (speed, distance between vehicles and their brake capacities). First, we present the feasible region of communications delays which guarantees safe emergency braking in platooning scenarios. Second, we derive a bound on the probability of safe braking. The presented framework is applied to understand the performance of the state-of-the-art V2V communication protocol for platooning.
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author
; ; and
publishing date
type
Contribution to journal
publication status
published
subject
in
IEEE Networking Letters
volume
1
issue
4
pages
5 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
ISSN
2576-3156
DOI
10.1109/LNET.2019.2929026
language
English
LU publication?
no
id
b7a89bb7-81a7-419b-98b4-bbd6df1da04a
date added to LUP
2024-09-05 13:58:33
date last changed
2025-04-04 14:23:41
@article{b7a89bb7-81a7-419b-98b4-bbd6df1da04a,
  abstract     = {{Vehicle-to-vehicle (V2V) communication is the key technology enabling platooning. This letter proposes an analytical framework that combines the characteristics of V2V communication (packet loss probabilities and packet transmission delays) with the physical mobility characteristics of vehicles (speed, distance between vehicles and their brake capacities). First, we present the feasible region of communications delays which guarantees safe emergency braking in platooning scenarios. Second, we derive a bound on the probability of safe braking. The presented framework is applied to understand the performance of the state-of-the-art V2V communication protocol for platooning.}},
  author       = {{Thunberg, Johan and Lyamin, Nikita and Sjöberg, Katrin and Vinel, Alexey}},
  issn         = {{2576-3156}},
  language     = {{eng}},
  number       = {{4}},
  pages        = {{168--172}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  series       = {{IEEE Networking Letters}},
  title        = {{Vehicle-to-vehicle communications for platooning: Safety analysis}},
  url          = {{http://dx.doi.org/10.1109/LNET.2019.2929026}},
  doi          = {{10.1109/LNET.2019.2929026}},
  volume       = {{1}},
  year         = {{2019}},
}