Results 61 to 70 of about 32,065 (230)

A Study of LTE-V2X Mode 4 Performances in a Multiapplication Context

open access: yesIEEE Access, 2022
With the growing importance of cooperative intelligent transport systems (C-ITS), 3GPP has standardized LTE-V2X (Long Term Evolution - Vehicle-to-everything) in Release 14 to address specifically vehicle-to-everything (V2X) connectivity.
Chourouk Ghodhbane   +4 more
doaj   +1 more source

6G Wireless Communications Enabled by the Blockchain: Privacy and Middleware Architecture

open access: yesInternational Journal of Distributed Sensor Networks, Volume 2026, Issue 1, 2026.
6G is transformational and brings revolutionary innovations in virtually all sectors, such as healthcare, autonomous systems, and manufacturing, through ultralow latency, massive connection, and far superior computing capabilities than any previous generation.
Moumita Chanda   +4 more
wiley   +1 more source

Analytical model for flux saturation in sediment transport

open access: yes, 2014
The transport of sediment by a fluid along the surface is responsible for dune formation, dust entrainment and for a rich diversity of patterns on the bottom of oceans, rivers, and planetary surfaces.
Herrmann, Hans J.   +3 more
core   +1 more source

Carbon Neutrality and Business Models: Mixed‐Method Study of Business Strategies and Decarbonization Pathways

open access: yesBusiness Strategy and the Environment, Volume 34, Issue 8, Page 10155-10184, December 2025.
ABSTRACT This study adopted a mixed‐method approach to examine decarbonization business models/strategies employed across the energy ecosystem. In study 1, we conducted a systematic literature review of 94 studies to identify business models/strategies mapped to five energy ecosystem contexts—energy systems' transition, energy systems—demand side ...
Shalini Talwar   +3 more
wiley   +1 more source

An exact Riemann solver based solution for regular shock refraction

open access: yes, 2009
We study the classical problem of planar shock refraction at an oblique density discontinuity, separating two gases at rest. When the shock impinges on the density discontinuity, it refracts and in the hydrodynamical case 3 signals arise.
B. VAN DER HOLST   +6 more
core   +2 more sources

Modular architecture for traffic monitoring systems using 3D LiDAR sensors

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 30, Page 5972-5990, 19 December 2025.
Abstract Urban growth has generated an increasing demand for robust and accurate traffic monitoring systems. Traditional technologies such as inductive loops and computer vision have limitations under adverse environmental conditions and in high‐density traffic scenarios.
A. Cruz   +3 more
wiley   +1 more source

Technology development, application and prospect of cellular vehicle-to-everything (C-V2X)

open access: yesDianxin kexue, 2022
V2X (vehicle-to-everything) is a promote and profound reform-and-innovation in transportation and automobile industries.It is changing the people’s travel mobility modes and ways of society energy consumption.The requirements and challenges of V2X ...
Shanzhi CHEN, Yuming GE, Yan SHI
doaj   +2 more sources

Self-consistent theory of turbulent transport in the solar tachocline. III. Gravity waves

open access: yes, 2007
To understand the fundamental physical processes important for the evolution of solar rotation and distribution of chemical species, we provide theoretical predictions for particle mixing and momentum transport in the stably stratified tachocline.
Brummell   +38 more
core   +1 more source

Emergency response vehicle routing allowing lane straddling in congested traffic conditions under connected and autonomous vehicle environment

open access: yesComputer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 31, Page 6552-6576, 29 December 2025.
Abstract Routing an emergency response vehicle (ERV) is essential to sustain the society and save people in high risk. ERV must have top priority on highways to pass through without interference with other non‐ERVs. Congested road traffic conditions, however, might not allow for such a priority.
Jiyoung Kim, Keemin Sohn
wiley   +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

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