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Performance Analysis of V2V and V2I LiFi Communication Systems in Traffic Lights
Joint Authors
Chimal-Eguía, J. C.
Rivero-Angeles, Mario E.
Menchaca-Mendez, Rolando
Hernandez-Oregon, Gerardo
Campos-Fentanes, Arturo
Jimenez-Gallardo, Jorge G.
Estevez-Alva, Ulises O.
Juarez-Gonzalez, Omar
Rosas-Calderon, Pedro O.
Sandoval-Reyes, Sergio
Source
Wireless Communications and Mobile Computing
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-08-26
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Information Technology and Computer Science
Abstract EN
Vehicular networks is a key technology for efficiently communicating both user’s devices and cars for timely information regarding safe driving conditions and entertaining applications like social media, video streaming, and gaming services, among others.
In view of this, mobile communications making use of cellular resources may not be an efficient and cost-effective alternative.
In this context, the implementation of light-fidelity (LiFi) in vehicular communications could be a low-cost, high-data-rate, and efficient-bandwidth usage solution.
In this work, we propose a mathematical analysis to study the average throughput in a road intersection equipped with a traffic light that operates as a server, which is assumed to have LiFi communication links with the front lights of the vehicles waiting for the green light.
We further assume that the front vehicle (the car next to the traffic light) is able to communicate to the car immediately behind it by using its own tail lights and the front lights of such vehicle, and so on and so forth.
The behavior of the road junction is modeled by a Markov chain, applying the Queueing theory with an M/M/1 system in order to obtain the average queue length.
Then, Little’s theorem is applied to calculate the average waiting delay when the red light is present in the traffic light.
Finally, the mathematical expression of the data throughput is derived.
American Psychological Association (APA)
Hernandez-Oregon, Gerardo& Rivero-Angeles, Mario E.& Chimal-Eguía, J. C.& Campos-Fentanes, Arturo& Jimenez-Gallardo, Jorge G.& Estevez-Alva, Ulises O.…[et al.]. 2019. Performance Analysis of V2V and V2I LiFi Communication Systems in Traffic Lights. Wireless Communications and Mobile Computing،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1212118
Modern Language Association (MLA)
Hernandez-Oregon, Gerardo…[et al.]. Performance Analysis of V2V and V2I LiFi Communication Systems in Traffic Lights. Wireless Communications and Mobile Computing No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1212118
American Medical Association (AMA)
Hernandez-Oregon, Gerardo& Rivero-Angeles, Mario E.& Chimal-Eguía, J. C.& Campos-Fentanes, Arturo& Jimenez-Gallardo, Jorge G.& Estevez-Alva, Ulises O.…[et al.]. Performance Analysis of V2V and V2I LiFi Communication Systems in Traffic Lights. Wireless Communications and Mobile Computing. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1212118
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1212118