Results 11 to 20 of about 489 (170)
On the Impact of Multiple Access Interference in LTE-V2X and NR-V2X Sidelink Communications [PDF]
Sensors, 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.
Roberto Valentini +2 more
exaly +6 more sources
A Tutorial on the LTE-V2X Direct Communication
IEEE Open Journal of Vehicular Technology, 2022 The concept of direct communications between vehicles and to/from vehicles and roadside infrastructure (vehicle to vehicle and vehicle to infrastructure – V2X) has been around for more than 20 years.
Abolfazl Hajisami
exaly +4 more sources
A Study of LTE-V2X Mode 4 Performances in a Multiapplication Context
IEEE Access, 2022 With the growing importance of cooperative intelligent transport systems (C-ITS), 3GPP has standardized LTE-V2X (Long Term Evolution - Vehicle-to-everything) in Release 14 to address specifically vehicle-to-everything (V2X) connectivity.
Chourouk Ghodhbane +2 more
exaly +5 more sources
A Robust Timing Synchronization Algorithm Based on PSSS for LTE-V2X
Computers, 2023 In recent years, Long-Term Evolution Vehicle-to-Everything (LTE-V2X) communication technology has received extensive attention. Timing synchronization is a crucial step in the receiving process, addressing Timing Offsets (TOs) resulting from random ...
Ju Zhang +5 more
doaj +2 more sources
Link level performance comparison between LTE V2X and DSRC [PDF]
Journal of Communications and Information Networks, 2017 Applications of VANETs (Vehicular Ad hoc Networks) have their own requirements and challenges in wireless communication technology. Although regarded as the first standard for VANETs, IEEE 802.11p is still in the field-trial stage. Recently, LTE V2X (Long-Term Evolution Vehicular to X) appeared as a systematic V2X solution based on TD-LTE (Time ...
Jinling Hu, Shanzhi Chen, Jiayi Fang
exaly +2 more sources
IEEE Access, 2020 V2X (Vehicle to everything) communications can be currently supported by standards based on IEEE 802.11p (e.g. DSRC or ITS-G5) or LTE-V2X (also known as Cellular V2X or C-V2X) technologies.
Rafael Molina-Masegosa +2 more
exaly +3 more sources
Joint Optimization of Age of Information and Energy Consumption in NR-V2X System Based on Deep Reinforcement Learning [PDF]
SensorsAs 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 +2 more sources
Technologies,standards and applications of LTE-V2X for vehicular networks
Dianxin 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 +3 more sources
A Packet Collision Reduction Based on Reselection for LTE V2X Mode 4
Applied Sciences (Switzerland), 2022 Vehicle to Everything (V2X) is a technology that includes communication between the vehicles and everything such as Vehicle to Vehicle (V2V), Vehicle to Infrastructure (V2I), and Vehicle to Pedestrian (V2P).
Masahiro Fujii
exaly +3 more sources
Feasibility Study of V2X Communications in Initial 5G NR Deployments
IEEE Access, 2023 Advancements in intelligent vehicles and Intelligent Transport Systems (ITS) have shown that they are now feasible in both technology and commerce. However, there are still significant challenges to overcome, particularly regarding the perception and ...
Joseph Clancy +8 more
doaj +1 more source