Results 31 to 40 of about 293,861 (247)

Simplifying the in-vehicle connectivity for ITS applications

open access: yesEAI Endorsed Transactions on Energy Web, 2015
In-vehicle connectivity has experienced a big expansion in recent years; car manufacturers are very active in this sense, and are proposing OBU oriented solutions. This effort is justified by the user demands for always-on connectivity.
Sergio Tornell   +5 more
doaj   +1 more source

On the Impact of Multiple Access Interference in LTE-V2X and NR-V2X Sidelink Communications

open access: yesSensors, 2023
Developing radio access technologies that enable reliable and low-latency vehicular communications have become of the utmost importance with the rise of interest in autonomous vehicles.
Abdul Rehman   +4 more
doaj   +1 more source

Flexible Authentication in Vehicular Ad hoc Networks

open access: yes, 2010
A Vehicular Ad-Hoc Network (VANET) is a form of Mobile ad-hoc network, to provide communications among nearby vehicles and between vehicles and nearby fixed roadside equipment. The key operation in VANETs is the broadcast of messages.
Caballero-Gil, C.   +3 more
core   +1 more source

Ultra-Reliable Low-Latency Vehicular Networks: Taming the Age of Information Tail [PDF]

open access: yes, 2018
While the notion of age of information (AoI) has recently emerged as an important concept for analyzing ultra-reliable low-latency communications (URLLC), the majority of the existing works have focused on the average AoI measure. However, an average AoI
Abdel-Aziz, Mohamed K.   +4 more
core   +2 more sources

Recent advances in connected and automated vehicles

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2019
Connected and automated vehicle (CAV) is a transformative technology that has great potential to change our daily life. Therefore, CAV related research has been advanced significantly in recent years.
David Elliott, Walter Keen, Lei Miao
doaj   +1 more source

Route Optimization of Electric Vehicles Based on Dynamic Wireless Charging

open access: yesIEEE Access, 2018
One of the barriers for the adoption of electric vehicles (EVs) is the anxiety around the limited driving range. Recent proposals have explored charging EVs on the move, using dynamic wireless charging which enables power exchange between the vehicle and
Dimitrios Kosmanos   +6 more
doaj   +1 more source

Noise-Adaptive Visible Light Communications Receiver for Automotive Applications: A Step Toward Self-Awareness

open access: yesSensors, 2020
Visible light communications are considered as a promising solution for inter-vehicle communications, which in turn can significantly enhance the traffic safety and efficiency.
Alin-Mihai Căilean   +2 more
doaj   +1 more source

MIMO-Based Physical Layer Evaluation on IEEE 802.11bd

open access: yesIEEE Access, 2023
To enable vehicle-to-everything (V2X) communications, both the dedicated short-range communications (DSRC) and the cellular V2X (C-V2X) involved in the radio access technologies (RATs) are experiencing extensive development to support advanced vehicular ...
Shuting Guo   +3 more
doaj   +1 more source

Circular formation control of fixed-wing UAVs with constant speeds

open access: yes, 2017
In this paper we propose an algorithm for stabilizing circular formations of fixed-wing UAVs with constant speeds. The algorithm is based on the idea of tracking circles with different radii in order to control the inter-vehicle phases with respect to a ...
Bronz, Murat   +3 more
core   +3 more sources

Design and analysis of a beacon-less routing protocol for large volume content dissemination in vehicular ad hoc networks [PDF]

open access: yes, 2016
Largevolumecontentdisseminationispursuedbythegrowingnumberofhighquality applications for Vehicular Ad hoc NETworks(VANETs), e.g., the live road surveillance service and the video-based overtaking assistant service.
Baiocchi, Andrea   +3 more
core   +2 more sources

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