Results 51 to 60 of about 328,484 (301)

Impact of Communication Device Installation Rate on Vehicle Behavior Stability in V2X-Based Freeway Merging Assistance Systems

open access: yesIEEE Access
This paper evaluates the effectiveness of merging assistance systems in reducing highway congestion. One of the key causes of congestion on highways is the inability of vehicles to merge smoothly.
Noriyasu Kikuchi
doaj   +1 more source

Deep Reinforcement Learning for Resource Allocation in V2V Communications

open access: yes, 2017
In this article, we develop a decentralized resource allocation mechanism for vehicle-to-vehicle (V2V) communication systems based on deep reinforcement learning.
Li, Geoffrey Ye, Ye, Hao
core   +1 more source

Dependability of Directional Millimeter Wave Vehicle-to-Infrastructure Communications [PDF]

open access: yesIEEE Access, 2020
Vehicle-to-infrastructure (V2I) communication is an important enabler for intelligent transportation and rail traffic management systems, which are expected to provide significant road traffic safety and efficiency enhancements. Such systems require a level of dependability of the wireless communication link that can be hard to support by state-of-the ...
Stefan Schwarz   +3 more
openaire   +2 more sources

Characterization of Field of View in Visible Light Communication Systems for Intelligent Transportation Systems

open access: yesIEEE Photonics Journal, 2020
This paper reports a detailed experimental characterization of non Line-of-Sight (LoS) optical performances of a Visible Light Communication (VLC) system using a real traffic light for ultra-low latency, infrastructure-to-vehicle (I2V) communications for
Marco Seminara   +4 more
doaj   +1 more source

Service-Oriented LSTM Multi-Criteria RAT Selection Scheme for Vehicle-to-Infrastructure Communication

open access: yesIEEE Access, 2022
The evolution towards future Intelligent Transportation Systems (ITS) is significantly influenced by enabling telematics and safety services for vehicular use-cases, especially for autonomous driving.
Mohammed Altahrawi   +2 more
doaj   +1 more source

microSlotted 1-Persistence Flooding in VANETs [PDF]

open access: yes, 2009
Many Driver Support Systems in future vehicles will rely on wireless communication. This wireless communication can be divided into two categories: Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I).
Eenennaam, E.M. van
core   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Driver Warning and Automatic Brake System for Intelligent Transportation System

open access: yesPakistan Journal of Engineering Technology & Science
Intelligent transportation systems are a cutting- edge research field that has drawn the attention of academia, industry, and governments. In this paper, state-of-the-art architecture, applications, emerging radio access technologies, standardization ...
Hira Beenish   +3 more
doaj   +1 more source

An Open-Source Microscopic Traffic Simulator

open access: yes, 2010
We present the interactive Java-based open-source traffic simulator available at www.traffic-simulation.de. In contrast to most closed-source commercial simulators, the focus is on investigating fundamental issues of traffic dynamics rather than ...
Kesting, Arne, Treiber, Martin
core   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

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