Title :
Performance of DSRC for V2V communications in urban and highway environments
Author :
Sabouni, Rami ; Hafez, Roshdy M.
Author_Institution :
Sch. of Electr. & Comput. Eng., Carleton Univ., Ottawa, ON, Canada
fDate :
April 29 2012-May 2 2012
Abstract :
This paper presents a study of the Dedicated Short Range Communication (DSRC) Physical Layer in order to determine its reliability for Vehicle-2-Vehicle (V2V) communication under varying Signal-to-Noise Ratio (SNR), vehicle speed, delay spread, and packet lengths. In particular, we focus on computing the expected delay when packets with errors are retransmitted until received correctly. IEEE 802.11a MatLab model was used to simulate the DSRC Physical Layer.
Keywords :
vehicular ad hoc networks; wireless LAN; DSRC physical layer; IEEE 802.11a MatLab model; V2V communications; dedicated short range communication physical layer; delay spread; highway environment; packet length; signal to noise ratio; urban environment; vehicle speed; Delay; Equations; Mathematical model; Road transportation; Safety; Signal to noise ratio; Vehicles; DSRC; IEEE 802.11p; ITS; V2V; WAVE;
Conference_Titel :
Electrical & Computer Engineering (CCECE), 2012 25th IEEE Canadian Conference on
Conference_Location :
Montreal, QC
Print_ISBN :
978-1-4673-1431-2
Electronic_ISBN :
0840-7789
DOI :
10.1109/CCECE.2012.6335027
