Results 1 to 10 of about 292,945 (233)

Increasing Intelligence in Inter-Vehicle Communications to Reduce Traffic Congestions: Experiments in Urban and Highway Environments. [PDF]

open access: yesPLoS ONE, 2016
Intelligent Transportation Systems (ITS) rely on Inter-Vehicle Communication (IVC) to streamline the operation of vehicles by managing vehicle traffic, assisting drivers with safety and sharing information, as well as providing appropriate services for ...
Rodolfo I Meneguette   +5 more
doaj   +2 more sources

Analysis and Experimental Investigation of the Light Dimming Effect on Automotive Visible Light Communications Performances

open access: yesSensors, 2021
The use of Visible Light Communications (VLC) in vehicular applications has become a major research area due to its simplicity, high performance to cost ratio, and great deployment potential.
Cătălin Beguni   +3 more
doaj   +1 more source

Increasing Vehicular Visible Light Communications Range Based on LED Current Overdriving and Variable Pulse Position Modulation: Concept and Experimental Validation

open access: yesSensors, 2023
Due to its unique advantages, the integration of Visible Light Communications (VLC) in vehicle safety applications has become a major research topic. Nevertheless, as this is an emergent technology, several challenges must be addressed.
Cătălin Beguni   +5 more
doaj   +1 more source

Inter-vehicle communication: Quo vadis [PDF]

open access: yesIEEE Communications Magazine, 2014
In September 2013, leading experts in intervehicle communication from all over the world met at the renowned Dagstuhl Castle for a seminar discussing the question "Inter-Vehicular Communication - Quo Vadis?" The objective was to identify the current state of the art and, more important, the open challenges in R&D from both a scientific and an ...
Dressler, Falco   +3 more
openaire   +2 more sources

Addressing Multi-User Interference in Vehicular Visible Light Communications: A Brief Survey and an Evaluation of Optical CDMA MAC Utilization in a Multi-Lane Scenario

open access: yesSensors, 2023
Visible Light Communications (VLC) are developing as an omnipresent solution for inter-vehicle communications. Based on intensive research efforts, the performance of vehicular VLC systems has significantly improved in terms of noise resilience ...
Emmanuel Plascencia   +5 more
doaj   +1 more source

Distributed and Scalable Radio Resource Management for mmWave V2V Relays towards Safe Automated Driving

open access: yesSensors, 2021
The millimeter-wave (mmWave) Vehicle-to-Vehicle (V2V) communication system has drawn attention as a critical technology to extend the restricted perception of onboard sensors and upgrade the level of vehicular safety that requires a high data rate ...
Yue Yin   +3 more
doaj   +1 more source

Evaluation of Misalignment Effect in Vehicle-to-Vehicle Visible Light Communications: Experimental Demonstration of a 75 Meters Link

open access: yesSensors, 2021
The use of visible light communications technology in communication-based vehicle applications is gaining more and more interest as the research community is constantly overcoming challenge after challenge.
Sebastian-Andrei Avătămăniței   +4 more
doaj   +1 more source

Inter-vehicle communication systems: a survey [PDF]

open access: yesIEEE Communications Surveys & Tutorials, 2008
Inter-vehicle communication (IVC) systems (i.e., systems not relying on roadside infrastructure) have the potential to radically improve the safety, efficiency, and comfort of everyday road travel. Their main advantage is that they bypass the need for expensive infrastructure; their major drawback is the comparatively complex networking protocols and ...
Sichitiu, Mihail, Kihl, Maria
openaire   +3 more sources

Autonomous Controller-Aware Scheduling of Intra-Platoon V2V Communications

open access: yesSensors, 2022
In this paper, we investigate the problem of reducing the use of radio resources for vehicle-to-vehicle communications in an autonomous platooning scenario.
Paweł Sroka   +3 more
doaj   +1 more source

Noise Resilient Outdoor Traffic Light Visible Light Communications System Based on Logarithmic Transimpedance Circuit: Experimental Demonstration of a 50 m Reliable Link in Direct Sun Exposure

open access: yesSensors, 2020
The usage of Visible Light Communications (VLC) technology in automotive applications is very promising. Nevertheless, in outdoor conditions, the performances of existing VLC systems are strongly affected by the sun or other sources of light.
Sebastian Andrei Avătămăniței   +4 more
doaj   +1 more source

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