Results 21 to 30 of about 1,960 (170)

Vehicle-to-Everything (V2X) Evolution From 4G to 5G in 3GPP: Focusing on Resource Allocation Aspects

open access: yesIEEE Access, 2023
Cellular Vehicle-to-everything (V2X) is evolving from a communication technology for safety messages towards a platform for advanced V2X services such as platooning and autonomous driving.
Cheolkyu Shin   +4 more
doaj   +1 more source

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

How I Met Your V2X Sensor Data: Analysis of Projection-Based Light Field Visualization for Vehicle-to-Everything Communication Protocols and Use Cases

open access: yesSensors, 2023
The practical usage of V2X communication protocols started emerging in recent years. Data built on sensor information are displayed via onboard units and smart devices. However, perceptually obtaining such data may be counterproductive in terms of visual
Peter A. Kara   +3 more
doaj   +1 more source

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

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

Technologies,standards and applications of LTE-V2X for vehicular networks

open access: yesDianxin kexue, 2018
V2X (vehicle to everything) communication is the critical technology to provide environment sensing,information exchange and cooperative control capabilities in vehicular networks.LTE-V2X,as one of the major V2X communication standards initiated and ...
Shanzhi CHEN   +3 more
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

On the Impact of Multiple Access Interference in LTE-V2X and NR-V2X Sidelink Communications

open access: yesSensors, 2023
Developing radio access technologies that enable reliable and low-latency vehicular communications have become of the utmost importance with the rise of interest in autonomous vehicles. The Third Generation Partnership Project (3GPP) has developed Vehicle to Everything (V2X) specifications based on the 5G New Radio Air Interface (NR-V2X) to support ...
Rehman A.   +4 more
openaire   +3 more sources

Towards 6G V2X Sidelink: Survey of Resource Allocation—Mathematical Formulations, Challenges, and Proposed Solutions

open access: yesIEEE Open Journal of Vehicular Technology
The advent of 6G marks a transformative phase in wireless communication, ushering in a hyperconnected experience. This paper explores optimizing sidelink technologies in Vehicle-to-Everything (V2X) communication through integrating 6G capabilities ...
Annu, P. Rajalakshmi
doaj   +1 more source

Simulation-Based Cybersecurity Testing and Evaluation Method for Connected Car V2X Application Using Virtual Machine

open access: yesSensors, 2023
In a connected car, the vehicle’s internal network is connected to the outside through communication technology. However, this can cause new security vulnerabilities. In particular, V2X communication, to provide the safety of connected cars, can directly
Dae-Hwi Lee   +4 more
doaj   +1 more source

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