Results 71 to 80 of about 1,259 (173)

OFDM Transmission Performance Evaluation in V2X Communication

CoRR, 2012
The Vehicle to Vehicle and Vehicle to Infrastructure V2X communication systems are one of the main topics in research domain. Its performance evaluation is an important step before their on board integration into vehicles and its probable real deployment.
Sassi, A., Charfi, F., Kamoun, L., El Hillali, Yassin, Rivenq, Atika   +4 more
openaire   +3 more sources

Vehicle-to-Everything (V2X) Communications in Unlicensed Spectrum Can Be Safe and Efficient

IEEE Access
To meet the communications demands of connected vehicles, the wireless devices deployed in vehicles and on roadside infrastructure may need access to more spectrum than is available today.
Jon M. Peha, Ziruo Jin, Wei de Koo
doaj   +1 more source

A Methodology for Abstracting the Physical Layer of Direct V2X Communications Technologies. [PDF]

Sensors (Basel), 2022
Wu Z, Bartoletti S, Martinez V, Bazzi A.
europepmc   +1 more source

Using Machine Learning on V2X Communications Data for VRU Collision Prediction. [PDF]

Sensors (Basel), 2023
Ribeiro B, Nicolau MJ, Santos A.
europepmc   +1 more source

On SDN to Support the IEEE 802.11 and C-V2X-Based Vehicular Communications Use-Cases and Performance: A Comprehensive Survey

IEEE Access
SDN’s ability to provide a global view, centralized control, and flexibility in orchestrating network infrastructure are expected to overcome challenges in the dynamic conditions of vehicular communications.
Galih Nugraha Nurkahfi, Andy Triwinarko, Budi Prawara, Nasrullah Armi, Tutun Juhana, Nana Rachmana Syambas, Eueung Mulyana, Elhadj Dogheche, Iyad Dayoub   +8 more
doaj   +1 more source

Analysis of MCP-Distributed Jammers and 3D Beam-Width Variations for UAV-Assisted C-V2X Millimeter-Wave Communications

Mathematics
Jamming devices introduce unwanted signals into the network to disrupt primary communications. The effectiveness of these jamming signals mainly depends on the number and distribution of the jammers.
Mohammad Arif, Wooseong Kim, Adeel Iqbal, Sung Won Kim   +3 more
doaj   +1 more source

Evaluation of V2X Technologies for the Connectivity of Small Autonomous Vehicles on Secondary Railway Lines

IEEE Access
A new concept involving on-demand automatic electric vehicles operating on both road and railway tracks is being developed to rejuvenate secondary railway lines. It is known as FERROMOBILE.
Dereje Mechal Molla, Chadli Hadji, Sassi Maaloul, Leo Mendiboure, Marion Berbineau, Hakim Badis   +5 more
doaj   +1 more source

Integration of Sensing and Localization in V2X Sidelink Communications

IEEE Communications Magazine
This article investigates the evolution of vehicle-to-everything (V2X) sidelink communications technology, focusing on its integration with sensing and localization capabilities in vehicular scenarios. The study encompasses the detection and localization of device-free objects (sensing) as well as connected vehicles (positioning), across both sub-6 GHz
BARTOLETTI, STEFANIA, Decarli, Nicolò, Masini, Barbara, Giovannetti, Caterina, Alberto, Zanella, Bazzi, Alessandro, Stirling-Gallacher, Richard   +6 more
openaire   +6 more sources

V2X rebroadcasting for C-V2X communications

Computer Communications
Alejandro Molina-Galan, Javier Gozálvez, Baldomero Coll-Perales, Luca Lusvarghi   +3 more
openaire   +2 more sources

Optimizing Hybrid V2X Communication: An Intelligent Technology Selection Algorithm Using 5G, C-V2X PC5 and DSRC

Future Internet
Cooperative communications advancements in Vehicular-to-Everything (V2X) are bolstering the autonomous driving paradigm. V2X nodes are connected through communication technology, such as a short-range communication mode (Dedicated Short Range ...
Ihtisham Khalid, Vasilis Maglogiannis, Dries Naudts, Adnan Shahid, Ingrid Moerman   +4 more
doaj   +1 more source