Results 81 to 90 of about 11,982 (206)

Multi-antenna 3D pattern design for millimeter-wave vehicular communications

The transformation of the automotive industry towards ubiquitous connection of vehicles with all kind of external agents (V2X) motivates the use of a wide range of frequencies for several applications.
Ballesteros, Christian, Montero, Luca, Jofre-Roca, Luis, Ramirez, German A.   +3 more
core   +1 more source

Full-Duplex Relay for Millimeter Wave Vehicular Platoon Communications

, 2020
The safety and consistency of platoon-based driving are guaranteed via reliable communication between vehicles in a platoon. In this paper, we propose to exploit a full-duplex (FD) relay vehicle for millimeter-wave vehicular communications in platoon ...
Jiho Song, Jong-Ho Lee
core   +1 more source

Data Offloading Techniques Through Vehicular Ad Hoc Networks: A Survey

IEEE Access, 2018
Recently, for satisfying users' various mobile Internet service requests for data exchange anytime and anywhere even in their moving vehicles, the generated mobile data traffic has been rapidly increasing and has become a serious burden on current ...
Huan Zhou, Hui Wang, Xin Chen, Xiuhua Li, Shouzhi Xu   +4 more
doaj   +1 more source

A Review on Security Challenges in V2X Communications Technology for VANETs

IEEE Access
The Vehicular Ad-hoc Network (VANET) is emerging as a new networking/communication model that offers remarkable approaches for controlling and managing vehicular traffic.
Eslam Farsimadan, Leila Moradi, Francesco Palmieri   +2 more
doaj   +1 more source

A Modular In-Vehicle C-ITS Architecture for Sensor Data Collection, Vehicular Communications and Cloud Connectivity. [PDF]

Sensors (Basel), 2023
Rocha D, Teixeira G, Vieira E, Almeida J, Ferreira J.   +4 more
europepmc   +1 more source

Motion Shield: An Automatic Notifications System for Vehicular Communications. [PDF]

Sensors (Basel), 2022
Balios P, Kyriakidis P, Zimeras S, Bithas PS, Sarakis L.   +4 more
europepmc   +1 more source

Drone-Based Highway-VANET and DAS Service

IEEE Access, 2018
Wireless communications between vehicles are a focus of research in both the academic research community and automobile industry. Using unmanned aerial vehicles or drones in wireless communications and vehicular ad hoc networks (VANETs) have started to ...
Hafez Seliem, Reza Shahidi, Mohamed Hossam Ahmed, Mohamed S. Shehata   +3 more
doaj   +1 more source

Secure Cognitive Radio-Enabled Vehicular Communications under Spectrum-Sharing Constraints. [PDF]

Sensors (Basel), 2021
Yadav S, Pandey A, Do DT, Lee BM, Silva A.   +4 more
europepmc   +1 more source

Joint Resource Allocation and Trajectory Control for UAV-Enabled Vehicular Communications

IEEE Access, 2019
In this paper, aiming at the emergency coverage for vehicular network, we consider the problem of resource allocation for unmanned-aerial-vehicle (UAV) enabled vehicular communications, where UAV work as a temporary cellular base station.
Lijun Deng, Gang Wu, Jingwei Fu, Yizhong Zhang, Yifu Yang   +4 more
doaj   +1 more source

Vehicular communications : Survey and challenges of channel and propagation models

, 2015
Vehicular communication is characterized by a dynamic environment, high mobility, and comparatively low antenna heights on the communicating entities (vehicles and roadside units).
Vasilakos, Athanasios,, Viriyasitavat, Wantanee,, Boban, Mate,, Tsai, Hsinmu,   +3 more
core   +1 more source