Results 51 to 60 of about 43,067 (264)

The Delay-Constrained and Network-Situation-Aware V2V2I VANET Data Offloading Based on the Multi-Access Edge Computing (MEC) Architecture

IEEE Open Journal of Vehicular Technology, 2020
This paper proposes a Multi-access Edge Computing (MEC)-based delay-constrained k-hop-limited VANET data offloading method. In the proposed method, a vehicle X can launch the vehicle-to-vehicle-to-infrastructure (V2V2I) VANET data offload from the ...
Chung-Ming Huang, Chi-Feng Lai
doaj   +1 more source

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

Advanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung, Jiaxiang Yi, Hieu Nguyen‐Duc, Tien Nu Hoang Lo, Weili Zhao, Chaoqun Dong, Fabien Sorin, Baris Caglar, Lei Wei, Tung Nguyen‐Dang   +9 more
wiley   +1 more source

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

IEEE 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

Dependability of Directional Millimeter Wave Vehicle-to-Infrastructure Communications

IEEE 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.
Stefan Schwarz, Erich Zochmann, Martin Muller, Ke Guan   +3 more
doaj   +1 more source

Vehicles–to-Infrastructure Communication Safety Messaging in DSRC

Procedia Computer Science, 2014
AbstractVehicular communications use either the IEEE 802.11a or IEEE 802.11p wireless standard. With the support of the Dedicated Short Range Communications (DSRC), it has its wide range of applications such as energy efficiency, real-time traffic monitoring, infotainment, congestion control, and road safety.
Nwizege, Kenneth Sorle, Bottero, Mauro, Mmeah, Shedrack, Nwiwure, Emmanuel D.   +3 more
openaire   +2 more sources

Three‐Dimensional Printed Microarchitected Hierarchically Porous Biodegradable PLA/S/CNT Nanocomposite Electrodes for High‐Performance Lithium–Sulfur Batteries

Advanced Materials Technologies, EarlyView.
Hierarchically microarchitected PLA/S/CNT cathodes are fabricated via scalable fused filament 3D printing as high‐sulfur‐loading hosts for rechargeable lithium–sulfur batteries. The assembled Li–S cells with sulfur loadings up to 17 mg cm−2 deliver an areal capacity of 9.2 mAh cm−2 and retain 96% of their discharge capacity after 100 charge–discharge ...
Vinay Gupta, Pawan Verma, Fahad Alam, Krishnaiahnahundi Manjunathaswamy Mohan, Shanumgam Kumar   +4 more
wiley   +1 more source

Recent Developments in Energy Storage and Conversion Applications of Multifunctional Vanadium Carbides

Advanced Materials Technologies, EarlyView.
This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran, Sang Mun Jeong, Chandra Sekhar Rout   +2 more
wiley   +1 more source

The Evolution of Aerosol Jet Printing, A Review: Enhancing Material Versatility and Improvements for Next‐Generation Applications

Advanced Materials Technologies, EarlyView.
Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee, Rocco Lupoi, Michael J. Gibbons   +2 more
wiley   +1 more source

Model Predictive Control-Based Optimal Speed Control for Connected and Autonomous Vehicles in Signalized Road Networks

IEEE Access
Signalized road networks are among the most challenging driving environments in urban transportation systems, often causing driver delays, congestion, and safety risks.
Le Dinh Nghiem, Hung Duy Nguyen, Trinh Tuan Hung, Tran Quang Duy, Bae Sang Hoon   +4 more
doaj   +1 more source

Secure Energy-Efficient Transmission for SWIPT Intelligent Connected Vehicles With Imperfect CSI

IEEE Access, 2019
In this paper, the secure energy-efficient transmission problem for an artificial-noise (AN)-aided simultaneous wireless information and power transfer (SWIPT) and vehicle-to-infrastructure (V2I) communication system with the imperfect channel state ...
Chao Meng, Gang Wang, Xi Dai
doaj   +1 more source