Results 111 to 120 of about 14,507,899 (212)

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

Opportunities for Intelligent Reflecting Surfaces in 6G Empowered V2X Communications [PDF]

The applications of upcoming sixth-generation (6G) empowered vehicle-to-everything (V2X) communications depend heavily on large-scale data exchange with high throughput and ultra-low latency to ensure system reliability and passenger safety.
Ranjha, Ali, Ranjha, A., LAGUNAS, Eva, Ottersten, Bjorn, Popovski, P., Jamshed, M.A., Bozorgchenani, Arash, Mahmood, A., MAHMOOD, Asad, Popovski, Petar, Bozorgchenani, A., Jamshed, Muhammad Ali, KHAN, Wali Ullah, CHATZINOTAS, Symeon, Pervaiz, H., Pervaiz, Haris, Lagunas, E., Chatzinotas, S., Ottersten, B., Khan, W.U.   +19 more
core   +1 more source

Spectral Efficiency Analysis of Uplink-Downlink Decoupled Access in C-V2X Networks

, 2022
The uplink (UL)/downlink (DL) decoupled access has been emerging as a novel access architecture to improve the performance gains in cellular networks. In this paper, we investigate the UL/DL decoupled access performance in cellular vehicle-to-everything (
Xuemin, Xu, Yunting, Zhou, Haibo, Jiao, Luofang, Zhang, Tianqi, Shen, Yu, Kai   +6 more
core  

Research on Trust Mechanism of C-V2X (Cellular Vehicle-to-Everything)

C-V2X (Cellular Vehicle-to-Everything) has become a profound reform and innovative technology in automotive and communication industries. Through C-V2X communication, the nearby traffic participants can exchange real-time information, such as status ...
Yifan Xi, Jinling Hu, Jiayi Fang, Hui Deng, Rui Zhao, Shilei zheng, Li Zhao   +6 more
core   +1 more source

On SDN to Support the IEEE 802.11 and C-V2X-Based Vehicular Communications Use-Cases and Performance: A Comprehensive Survey

IEEE Access
SDN’s ability to provide a global view, centralized control, and flexibility in orchestrating network infrastructure are expected to overcome challenges in the dynamic conditions of vehicular communications.
Galih Nugraha Nurkahfi, Andy Triwinarko, Budi Prawara, Nasrullah Armi, Tutun Juhana, Nana Rachmana Syambas, Eueung Mulyana, Elhadj Dogheche, Iyad Dayoub   +8 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  

C-V2X city-scale demonstration application

Dianxin kexue, 2020
China Mobile Communication Group Co.,Ltd.and industry parties have created the world’s first C-V2X city-scale demonstration application in Wuxi.The overall situation,goals and end-to-end technical solution of the project were introduced,including the overall system architecture,platform technical solution,V2X communication network technical solution ...
Wei LIU, Yipeng ZHANG, Xuying GUAN, Shangchao KUANG, Feng LI   +4 more
openaire   +2 more sources

Sensor-aided V2X beam tracking for connected automated driving

, 2020
LAUREA MAGISTRALENegli ultimi anni gli effetti dei cambiamenti climatici causati dalle emissioni inquinanti hanno fatto crescere l'interesse verso la mobilità sostenibile.
CIARAMITARO, GIOVANNI
core  

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

V2X rebroadcasting for C-V2X communications

Computer Communications
Alejandro Molina-Galan, Javier Gozálvez, Baldomero Coll-Perales, Luca Lusvarghi   +3 more
openaire   +2 more sources