Analysis on V2V connectivity under dual-slope path loss model in urban scenarios

Author

Ruifeng Chen ; Zhangdui Zhong

Author_Institution

State Key Lab. of Rail Traffic Control & Safety, Beijing Jiaotong Univ., Beijing, China

fYear

2014

fDate

16-23 Aug. 2014

Firstpage

1

Lastpage

4

Abstract

Studying the connectivity characteristics is essential to investigate the communication performance metrics in wireless vehicular networks. In this paper, connection probability in V2V urban scenarios is analyzed based on a dual-slope path loss model. Conducted on both line-of-sights (LOS) and obstructed LOS (OLOS) radio propagation environments, the simulation results validate the correctness of the analysis. It is found that both the radio environment and transmission distance have the significant impact on connection probability.

Keywords

probability; radiowave propagation; vehicular ad hoc networks; OLOS radio propagation environments; V2V urban scenario connection probability; dual-slope path loss model; line-of-sights radio propagation environments; obstructed LOS radio propagation environment; transmission distance; vehicle-to-vehicle connectivity analysis; vehicular ad hoc networks; wireless vehicular network; Analytical models; Loss measurement; Propagation losses; Radio propagation; Simulation; Vehicles; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI

Conference_Location

Beijing

Type

conf

DOI

10.1109/URSIGASS.2014.6929264

Filename

6929264