Results 11 to 20 of about 1,883 (194)

Performance Analysis of the Cellular-V2X Mode 4 [PDF]

open access: yes, 2020
This TFM intends to explore the V2X communication capabilities for 5G systems, starting from the V2X sidelink defined in LTE Rel. 14 and including the most recent advances for 5G NR currently considered by recent release 16.
Leon González, Daniel
core   +2 more sources

Cellular-V2X Communications With Weighted-Power-Based Mode Selection [PDF]

open access: yesIEEE Open Journal of the Communications Society, 2020
Cellular-assisted vehicular-to-everything (C-V2X) communication is a promising technology to enhance the road safety and support various infortainment services in future vehicular networks.
Xiaoli Xu   +3 more
doaj   +2 more sources

Cellular-V2X Communications for Platooning: Design and Evaluation. [PDF]

open access: yesSensors (Basel), 2018
Platooning is a cooperative driving application where autonomous/semi-autonomous vehicles move on the same lane in a train-like manner, keeping a small constant inter-vehicle distance, in order to reduce fuel consumption and gas emissions and to achieve safe and efficient transport. To this aim, they may exploit multiple on-board sensors (e.g., radars,
Nardini G   +4 more
europepmc   +5 more sources

MCS Adaptation within the Cellular V2X Sidelink [PDF]

open access: yes2021 IEEE Conference on Standards for Communications and Networking (CSCN), 2021
7 pages, 8 ...
Burbano-Abril, Andres   +4 more
openaire   +3 more sources

Joint power control and user grouping mechanism for efficient uplink non‐orthogonal multiple access‐based 5G communication: Utilising the Lèvy‐flight firefly algorithm

open access: yesIET Networks, EarlyView., 2023
We utilise a metaheuristic optimisation method, inspired by nature, called the Lévy‐flight firefly algorithm (LFA), to tackle the power regulation and user grouping in the NOMA systems. Abstract The non‐orthogonal multiple access strategies have shown promise to boost fifth generation and sixth generation wireless networks' spectral efficiency and ...
Zaid Albataineh   +4 more
wiley   +1 more source

MINIMIZING E2E DELAY IN V2X OVER CELLULAR NETWORKS: REVIEW AND CHALLENGES

open access: yesIraqi Journal of Information & Communication Technology, 2020
V2X (Vehicle-to-Everything) evolution over cellular networks has been an excelling topic with the advances of high throughput and low latency LTE networks, and the introduction of 5G networks.
Salim A. Mohammed Ali   +1 more
doaj   +1 more source

Investigating the Effect of Handover on Latency in Early 5G NR Deployments for C-V2X Network Planning

open access: yesIEEE Access, 2023
Vehicle-to-Everything (V2X) communication technology aims to enhance intelligent vehicles’ coordination and perception by enabling interactions with other vehicles, road users, and infrastructure.
Joseph Clancy   +6 more
doaj   +1 more source

Large-Scale Cellular Vehicle-to-Everything Deployments Based on 5G—Critical Challenges, Solutions, and Vision towards 6G: A Survey

open access: yesSensors, 2023
The proliferation of fifth-generation (5G) networks has opened up new opportunities for the deployment of cellular vehicle-to-everything (C-V2X) systems.
Dániel Ficzere   +6 more
doaj   +1 more source

Congestion Control in the Cellular-V2X Sidelink

open access: yes, 2021
8 Pages, 7 Figures, 6 ...
McCarthy, Brian, O'Driscoll, Aisling
openaire   +2 more sources

A Study of LTE-V2X Mode 4 Performances in a Multiapplication Context

open access: yesIEEE Access, 2022
With the growing importance of cooperative intelligent transport systems (C-ITS), 3GPP has standardized LTE-V2X (Long Term Evolution - Vehicle-to-everything) in Release 14 to address specifically vehicle-to-everything (V2X) connectivity.
Chourouk Ghodhbane   +4 more
doaj   +1 more source

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