Autonomous vehicle uses a fully automated driving system to enable the vehicle to respond to external conditions that a human driver manages; V2X represents an important role in allowing vehicles to become more and more autonomous so for autonomous cars v2x communication is essential. The first difficulty of V2X is to integrate the management of this data on the roads, to transmit them, and then integrate them into the control system. An autonomous car today uses Lidars, cameras, radars and a GPS for its perception, several access technologies support V2X, we can cite for example DSRC and cellular communications, as well as LTE, and they are promising for reliable and efficient vehicular communications. DSRC enables low direct latency communications between different vehicles i.e. V2V and between vehicles and roadside units (RSU) V2I, in addition to the DSRC there are other technologies such as, 5G, LTE V2X, C-V2X, In our paper we will present a comparative study between the DSRC and LTE V2X based on several criteria as well as a simulation to evaluate the performance of packet delivery.
DSRC vs LTE V2X for Autonomous Vehicle Connectivity
Lect. Notes in Networks, Syst.
The Proceedings of the Third International Conference on Smart City Applications ; 2020 ; Karabuk, Turkey October 07, 2020 - October 09, 2020
2021-02-13
14 pages
Article/Chapter (Book)
Electronic Resource
English
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