Analytic design of active vehicular safety systems in sparse traffic

Authors:
Mohammad Nekoui;Hossein Pishro-nik
Affiliations:
University of Massachusetts, Amherst, Amherst, MA, USA;University of Massachusetts, Amherst, Amherst, MA, USA
Venue:
VANET '11 Proceedings of the Eighth ACM international workshop on Vehicular inter-networking
Year:
2011

Citing 4
Cited 0

Vehicle-to-vehicle safety messaging in DSRC

Proceedings of the 1st ACM international workshop on Vehicular ad hoc networks
Communication requirements for crash avoidance

Proceedings of the seventh ACM international workshop on VehiculAr InterNETworking
An Aloha protocol for multihop mobile wireless networks

IEEE Transactions on Information Theory
Routing in Sparse Vehicular Ad Hoc Wireless Networks

IEEE Journal on Selected Areas in Communications

Quantified Score

Hi-index	0.00

Visualization

Abstract

We propose a design methodology to determine the optimal transmission parameters for delay-critical safety applications in vehicular ad hoc networks. We develop a model to characterize the delay requirements needed to prevent rear-end collisions. By adopting a stochastic geometry framework to simultaneously address multi-user interference, path loss, and fading, we then analytically derive the transmission rate, range, and channel access probability of the nodes that satisfy the delay requirement at a target success probability.