Results 41 to 50 of about 25,252 (294)

A Tutorial on the LTE-V2X Direct Communication

open access: yesIEEE Open Journal of Vehicular Technology, 2022
The concept of direct communications between vehicles and to/from vehicles and roadside infrastructure (vehicle to vehicle and vehicle to infrastructure – V2X) has been around for more than 20 years.
Abolfazl Hajisami   +3 more
doaj   +1 more source

Technologies for enabling MTC in vehicles domain [PDF]

open access: yesTehnika
MTC (Machine Type Communications) and the technologies that enable them are at the peak of their development and are gaining increasing significance in the management and control of M2M devices.
Urošević Uglješa D., Bibić Uroš D.
doaj   +1 more source

A Techno-Social Approach to Unlocking Vehicle to Everything (V2X) Integration: A Real-World Demonstration

open access: yesIEEE Access, 2023
The urgent transition towards electric vehicles (EVs) may potentially result in expensive capacity upgrades for power system operators (PSOs), however, the recent uptake in bidirectional EV charging, often referred to as “Vehicle to Everything” (V2X ...
S. Saxena   +3 more
semanticscholar   +1 more source

Hybrid Beamforming With Sub-arrayed MIMO Radar: Enabling Joint Sensing and Communication at mmWave Band [PDF]

open access: yes, 2018
In this paper, we propose a beamforming design for dual-functional radar-communication (DFRC) systems at the millimeter wave (mmWave) band, where hybrid beamforming and sub-arrayed MIMO radar techniques are jointly exploited.
Liu, Fan, Masouros, Christos
core   +2 more sources

Technological Aspects of Blockchain Application for Vehicle-to-Network

open access: yesInformation, 2020
Over the past decade, wireless communication technologies have developed significantly for intelligent applications in road transport. This paper provides an overview of telecommunications-based intelligent transport systems with a focus on ensuring ...
Vasiliy Elagin   +3 more
doaj   +1 more source

Multi-Array 5G V2V Relative Positioning: Performance Bounds

open access: yes, 2019
We study the performance bounds of vehicle-to-vehicle (V2V) relative positioning for vehicles with multiple antenna arrays. The Cram\'{e}r-Rao bound for the estimation of the relative position and the orientation of the Tx vehicle is derived, when angle ...
García, Mario H. Castañeda   +3 more
core   +1 more source

On the Design of Sidelink for Cellular V2X: A Literature Review and Outlook for Future

open access: yesIEEE Access, 2021
Connected and fully automated vehicles are expected to revolutionize our mobility in the near future on a global scale, by significantly improving road safety, traffic efficiency, and traveling experience.
Alessandro Bazzi   +5 more
doaj   +1 more source

A Two-Stage Allocation Scheme for Delay-Sensitive Services in Dense Vehicular Networks

open access: yes, 2017
Driven by the rapid development of wireless communication system, more and more vehicular services can be efficiently supported via vehicle-to-everything (V2X) communications.
Lei, Lei   +3 more
core   +1 more source

A Fundamental Study of Reliable Vehicle-to-Cloud Communication Using Multiple Paths with Redundancy Mitigation

open access: yesApplied Sciences
The reliability of V2X (vehicle-to-everything) communication is important for safe automated driving. With the advances in wireless communication and multipath transport protocols, a vehicle can employ multiple wireless interfaces and carry out multipath
Rui Teng, Kenya Sato
doaj   +1 more source

MASTER SLAVE UNIT FOR VEHICLE TO EVERYTHING COMMUNICATION WITH GROUP KEY MANAGEMENT FOR TRAFFIC CONGESTION REDUCTION [PDF]

open access: yesProceedings on Engineering Sciences
Information and communication technologies (ICT) provide innovative solutions for transportation, improving vehicle mobility with regard to security, reliability and quality. Intelligent Transportation Systems (ITS), which encompass Vehicle to Everything
Spandana Mande   +1 more
doaj   +1 more source

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