Paper Info
Title
Optimal transmission range for V2I communications on congested highways
Abstract
In this paper, we analyze the performance of vehicle-to-infrastructure (V2I) communications on a highway, in which the transmission distance between a road side unit (RSU) and a vehicle rapidly changes due to movement of vehicles. By theoretically analyzing the interference received at an RSU, we derive a closedform expression of a desired performance metric of V2I communications. Furthermore, by considering the trade-off between the interference at an RSU and the transmission range of a running vehicle, we obtain a closed-form optimal transmission-range for V2I communications. We evaluate our analysis results by conducting numerical simulations and show the effectiveness of the optimal transmissionrange.
Year
DOI
Venue
2017
10.1109/PIMRC.2017.8292217
2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
Keywords
Field
DocType
closed-form optimal transmission-range,closedform expression,RSU,road side unit,highway,vehicle-to-infrastructure,congested highways,optimal transmission range
Transmission (mechanics),Computer science,Performance metric,Computer network,Real-time computing,Interference (wave propagation)
Conference
ISBN
Citations 
PageRank 
978-1-5386-3532-2
0
0.34
References 
Authors
14
3
Name
Order
Citations
PageRank
Tatsuaki Kimura1216.30
Hiroshi Saito216416.39
Hirotada Honda311.71