Results 31 to 40 of about 14,067 (191)

Heterogeneous V2V Communications in Multi-Link and Multi-RAT Vehicular Networks [PDF]

open access: yes, 2019
Connected and automated vehicles will enable advanced traffic safety and efficiency applications thanks to the dynamic exchange of information between vehicles, and between vehicles and infrastructure nodes.
Gozalvez, Javier, Sepulcre, Miguel
core   +2 more sources

Multi-RATs support to improve V2X communication [PDF]

open access: yes2018 IEEE Wireless Communications and Networking Conference (WCNC), 2018
As the next generation of wireless system targets at providing a wider range of services with divergent QoS requirements, new applications will be enabled by the fifth generation (5G) network. Among the emerging applications, vehicle-to-everything (V2X) communication is an important use case targeted by 5G to enable an improved traffic safety and ...
Lianghai Ji   +3 more
openaire   +2 more sources

Deep Learning Based Predictive Power Allocation for V2X Communication

open access: yesIEEE Access, 2021
As an essential technology of the fifth generation communication (5G), Vehicle-to-Everything (V2X) has attracted wide attention lately. A well-designed power allocation scheme can decrease the interference among terminals to yield a significant ...
Jian Sang   +4 more
doaj   +1 more source

A 5G-based Authentication Framework for V2X Communication

open access: yes2023 IEEE Conference on Standards for Communications and Networking (CSCN), 2023
The integration of Vehicle-to-everything (V2X) communication and Intelligent Transportation Systems (ITS) promises to revolutionize smart mobility. However, this technological advancement also exposes V2X networks to cybersecurity threats. To address these challenges, this work explores the critical security requirements for V2X communications ...
Diana Magalhães   +3 more
openaire   +2 more sources

Reducing Message Collisions in Sensing-based Semi-Persistent Scheduling (SPS) by Using Reselection Lookaheads in Cellular V2X

open access: yes, 2018
In the C-V2X sidelink Mode 4 communication, the sensing-based semi-persistent scheduling (SPS) implements a message collision avoidance algorithm to cope with the undesirable effects of wireless channel congestion.
Jeon, Yongseok   +2 more
core   +1 more source

Operating ITS-G5 DSRC over Unlicensed Bands: A City-Scale Performance Evaluation [PDF]

open access: yes, 2019
Future Connected and Autonomous Vehicles (CAVs) will be equipped with a large set of sensors. The large amount of generated sensor data is expected to be exchanged with other CAVs and the road-side infrastructure.
Mavromatis, Ioannis   +2 more
core   +3 more sources

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

open access: yesSensors
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   +4 more
doaj   +1 more source

Collision Avoidance in V2X Communication Networks

open access: yes2019 IEEE Wireless Communications and Networking Conference Workshop (WCNCW), 2019
This paper is accepted on WCNC 2019, Workshop on Smart Spectrum Marrakech, Morocco, Apr ...
Junwei Zang   +2 more
openaire   +2 more sources

Operation requirements for V2X communication of PLMN

open access: yesDianxin kexue, 2016
Two kinds of V2X technology were introduced briefly and several typical V2X use cases were listed.It was suggested that V2X applications should be deployed with vehicular active safety function firstly.Based on V2X communication of PLMN,operation ...
Zhengwen CHEN
doaj   +2 more sources

The 5G Cellular Downlink V2X Implementation Using V2N With Spatial Modulation

open access: yesIEEE Access, 2022
Fifth generation (5G) New Radio (NR) technology provides cellular vehicle-to-everything (C-V2X) communication. The 5G NR will utilize the existing uplink (UL) and downlink (DL) to furnish vehicle-to-network (V2N) communication via the cellular network ...
Won Mee Jang
doaj   +1 more source

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