Results 101 to 110 of about 18,802,217 (218)

Leveraging 3GPP Features and Optimization Techniques for 5G NR-V2X Resource Allocation: A Survey

IEEE Open Journal of Intelligent Transportation Systems
Cellular Vehicle-to-everything (C-V2X) communication is critical for Intelligent Transportation Systems (ITS), facilitating information exchange among road users and infrastructure.
Chaeriah Bin Ali Wael, El Hadj Dogheche, Nasrullah Armi, Agus Subekti, Iyad Dayoub   +4 more
doaj   +1 more source

Advancing the Standards for Unmanned Air System Communications, Navigation and Surveillance [PDF]

Under NASA program NNA16BD84C, new architectures were identified and developed for supporting reliable and secure Communications, Navigation and Surveillance (CNS) needs for Unmanned Air Systems (UAS) operating in both controlled and uncontrolled ...
Jain, Raj, Ponchak, Denise S., Sheffield, Greg, Taboso, Pedro, Templin, Fred L.   +4 more
core   +1 more source

Roadside LiDAR for C-ITS: placement, calibration, and fusion of perception

Journal of Highway and Transportation Research and Development
The ongoing transition from Intelligent Transport Systems (ITS) to Cooperative Intelligent Transportation System (C-ITS) facilitates the coexistence of connected vehicles (CV) and conventional vehicles.
Changlong Zhang, Wei Zhou, Zhichao Liu, Pengcheng Xie, Wang Li, Jian Ou, Haixing Bao, Jimin Wei, Yi Wang   +8 more
doaj   +1 more source

Federated Reinforcement Learning for Collaborative Intelligence in UAV-Assisted C-V2X Communications

Drones
This paper applies federated reinforcement learning (FRL) in cellular vehicle-to-everything (C-V2X) communication to enable vehicles to learn communication parameters in collaboration with a parameter server that is embedded in an unmanned aerial vehicle
Abhishek Gupta, Xavier N. Fernando
semanticscholar   +1 more source

Joint Optimization of Age of Information and Energy Consumption in NR-V2X System Based on Deep Reinforcement Learning

Sensors
As autonomous driving may be the most important application scenario of the next generation, the development of wireless access technologies enabling reliable and low-latency vehicle communication becomes crucial.
Shulin Song, Zheng Zhang, Qiong Wu, Pingyi Fan, Qiang Fan   +4 more
doaj   +1 more source

Sidelink communication technology enhancement and standardization evolution for C-V2X

Dianxin kexue
With the rapid development of intelligent transportation systems, sidelink communication technology for cellular vehicle-to-everything (C-V2X) has become the key technology to enable vehicle-to-vehicle, vehicle-to-infrastructure, and vehicle-to ...
ZHAO Rui, WEN Xiaoran, ZHENG Shilei, ZHOU Xiaoxing, XI Yifan, LIU Yanqiang, HU Jinling   +6 more
doaj  

Evaluation of V2X Technologies for the Connectivity of Small Autonomous Vehicles on Secondary Railway Lines

IEEE Access
A new concept involving on-demand automatic electric vehicles operating on both road and railway tracks is being developed to rejuvenate secondary railway lines. It is known as FERROMOBILE.
Dereje Mechal Molla, Chadli Hadji, Sassi Maaloul, Leo Mendiboure, Marion Berbineau, Hakim Badis   +5 more
doaj   +1 more source

Latency Analysis of Drone-Assisted C-V2X Communications for Basic Safety and Co-Operative Perception Messages

Drones
Drone-assisted radio communication is revolutionizing future wireless networks, including sixth-generation (6G) and beyond, by providing unobstructed, line-of-sight links from air to terrestrial vehicles, enabling robust cellular cehicle-to-everything (C-
Abhishek Gupta, Xavier N. Fernando
semanticscholar   +1 more source

Addressing Rare Outages in C-V2X With Time-Controlled One-Shot Resource Scheduling

IEEE Open Journal of Intelligent Transportation Systems
Cellular Vehicle-to-Everything (C-V2X) has become one of the most anticipated technologies for vehicular safety network. In LTE C-V2X Basic Safety Messages (BSMs) are transmitted on radio resources that are allocated with a periodic resource reusability.
M. Saifuddin, Mahdi Zaman, Y. Fallah, J. Rao   +3 more
semanticscholar   +1 more source

Trajectories and Resource Management of Flying Base Stations for C-V2X. [PDF]

Sensors (Basel), 2019
Mignardi S, Buratti C, Bazzi A, Verdone R.   +3 more
europepmc   +1 more source