Results 101 to 110 of about 909,134 (206)

Evaluating the Feasibility of Intelligent Blind Road Junction V2I Deployments

Smart Cities
Cellular Vehicle-to-Everything (C-V2X) communications is a technology that enables intelligent vehicles to exchange information and thus coordinate with other vehicles, road users, and infrastructure.
Joseph Clancy, Dara Molloy, Sean Hassett, James Leahy, Enda Ward, Patrick Denny, Edward Jones, Martin Glavin, Brian Deegan   +8 more
doaj   +1 more source

Efficient modelling of IEEE 802.11p MAC output process for V2X interworking enhancement

IET Networks, 2018
Vehicle‐to‐anything (V2X) is a promising communication technology, which expected to revolutionise the ground transportation system by improving traffic safety and efficiency for people on roads. The future deployment of V2X requires interworking between
Fatma Salem, Yassin Elhillali, Smail Niar   +2 more
doaj   +1 more source

Transmit Power Control Analysis in V2x Communication System

, 2010
Transmit power control is applied for reduction of transmission power to the level needed for reliable communication. The article describes problematic of transmit power control in ad-hoc V2X communication system applied in intelligent transport system ...
Jan Kapitulik, Juraj Micek
core   +1 more source

An efficient mode selection for improving resource utilization in sidelink V2X cellular networks

, 2018
Sidelink (SL) communication underlying cellular networks is a new paradigm that has been proposed to enhance the performance of cellular networks and support vehicle-to-everything (V2X) communications that enable vehicles to collaborate with other ...
Pérez Romero, Jordi, Albonda, Haider Daami R., J. Perez-Romero, Haider. Daami R. Albonda   +3 more
core   +1 more source

Intelligent Transportation System With 5G Vehicle-to-Everything (V2X): Architectures, Vehicular Use Cases, Emergency Vehicles, Current Challenges, and Future Directions

IEEE Access
In recent years, connected vehicle technologies emerged to provide a safer and more connected environment for transportation systems, which has further evolved into cellular vehicle-to-everything (C-V2X) technology.
Vaishali Pawar, Nilima Zade, Deepali Vora, Vaishali Khairnar, Aurenice Oliveira, Ketan Kotecha, Ambarish Kulkarni   +6 more
doaj   +1 more source

Cellular Vehicle-to-Everything Automated Large-Scale Testing: A Software Architecture for Combined Scenarios

Applied Sciences
As the commercialisation of Intelligent Connected Vehicles (ICVs) accelerates, Vehicle-to-Everything (V2X)-based general testing and assessment systems have emerged at the forefront of the research.
Qingwen Han, Miao Zhou, Lingqiu Zeng, Lei Ye, Mingdeng Tan, Fukun Xie   +5 more
doaj   +1 more source

Cellular V2X – Hybridization of Long and Short Range Capabilities

International Journal of Automotive Engineering, 2019
Cellular V2X, initially defined under 3GPP Rel 14, establishes a baseline of direct device to device connectivity over cellular networks. Whereas traditional use cases may be enhanced with extended warning times, in fact a hybrid long range and short range approach requires further management of message timing and position tracking, combining differing
openaire   +3 more sources

Two-Way Transmission for Low-Latency and High-Reliability 5G Cellular V2X Communications. [PDF]

Sensors (Basel), 2020
Do DT, Nguyen TT, Le CB, Lee JW.
europepmc   +1 more source

Channel Measurement For Cellular V2x Communıcatıons At 5.9 Ghz Band

, 2021
In inter-vehicular communications, the environment, as well as the movement of the receiver and transmitter, is inevitably dynamic. For this reason, the channel should be characterized according to time, frequency, and Doppler.
Arıkan, Hacer Sedes
core  

Application of Radio Environment Map Reconstruction Techniques to Platoon-based Cellular V2X Communications. [PDF]

Sensors (Basel), 2020
Roger S, Botella C, Pérez-Solano JJ, Perez J.   +3 more
europepmc   +1 more source