TY - GEN
T1 - Performance Investigation of OCC-based Vehicle to Vehicle Communications
AU - Esfahani, Negar Masjedi
AU - Gholami, Asghar
AU - Kordavani, Negar Shirvani
AU - Zvanovec, Stanislav
AU - Ghassemlooy, Zabih
PY - 2020/11/24
Y1 - 2020/11/24
N2 - This paper presents a model for a camera-based vehicle-to-vehicle visible light communications system for investigating the effect of various parameters on the link performance. The model includes a number of key system parameters including light source radiation pattern, image sensor noise sources, exposure time and atmospheric attenuation. The effect of the camera's exposure time, the link length, the data rate, different weather conditions and the transmitted power on the system signal to noise ratio are represented. Results represent that, at the communications distance of 100 m, with a signal to noise ratio of 20 dB, a data rate can be increased up to 200 kbps.
AB - This paper presents a model for a camera-based vehicle-to-vehicle visible light communications system for investigating the effect of various parameters on the link performance. The model includes a number of key system parameters including light source radiation pattern, image sensor noise sources, exposure time and atmospheric attenuation. The effect of the camera's exposure time, the link length, the data rate, different weather conditions and the transmitted power on the system signal to noise ratio are represented. Results represent that, at the communications distance of 100 m, with a signal to noise ratio of 20 dB, a data rate can be increased up to 200 kbps.
KW - camera
KW - image sensor
KW - OCC
KW - V2V
KW - VLC
UR - http://www.scopus.com/inward/record.url?scp=85105555612&partnerID=8YFLogxK
U2 - 10.1109/WASOWC49739.2020.9410093
DO - 10.1109/WASOWC49739.2020.9410093
M3 - Conference contribution
AN - SCOPUS:85105555612
SN - 9781728186924
T3 - 3rd West Asian Symposium on Optical and Millimeter-Wave Wireless Communications, WASOWC 2020
BT - 3rd West Asian Symposium on Optical and Millimeter-Wave Wireless Communications, WASOWC 2020
PB - IEEE
CY - Piscataway, NJ
T2 - 3rd West Asian Symposium on Optical and Millimeter-Wave Wireless Communications, WASOWC 2020
Y2 - 24 November 2020 through 25 November 2020
ER -