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.
Abdul Rehman +4 more
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Comparison of IEEE 802.11p and LTE-V2X: An Evaluation With Periodic and Aperiodic Messages of Constant and Variable Size [PDF]
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
doaj +3 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 +3 more
doaj +2 more sources
Impact of the Generation Interval on the Performance of Sidelink C-V2X Autonomous Mode [PDF]
IEEE Access, 2021 Cellular-vehicle-to-everything (C-V2X) is gaining an increasing interest among the technologies under consideration for future connected and automated vehicles, especially for sidelink LTE-V2X Mode 4 and sidelink 5G-V2X Mode 2, where nodes autonomously ...
Stefania Bartoletti +4 more
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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
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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
Analysis of Co-Channel Coexistence Mitigation Methods Applied to IEEE 802.11p and 5G NR-V2X Sidelink. [PDF]
Sensors (Basel), 2023 Direct communication between vehicles and surrounding objects, called vehicle-to-everything (V2X), is ready for the market and promises to raise the level of safety and comfort while driving.
Wu Z +4 more
europepmc +3 more sources
A Methodology for Abstracting the Physical Layer of Direct V2X Communications Technologies. [PDF]
Sensors (Basel), 2022 Recent advancements in vehicle-to-everything (V2X) communications have greatly increased the flexibility of the physical (PHY) and medium access control (MAC) layers.
Wu Z, Bartoletti S, Martinez V, Bazzi A.
europepmc +3 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
5G V2X Performance Comparison for Different Channel Coding Schemes and Propagation Models [PDF]
Sensors, 2023 Channel coding is a fundamental procedure in wireless telecommunication systems and has a strong impact on the data transmission quality. This effect becomes more important when the transmission must be characterised by low latency and low bit error rate,
Dimitrios Chatzoulis +4 more
doaj +2 more sources