Results 21 to 30 of about 1,354 (173)
Future Internet, 2021 In the upcoming decade and beyond, the Cooperative, Connected and Automated Mobility (CCAM) initiative will play a huge role in increasing road safety, traffic efficiency and comfort of driving in Europe.
Dries Naudts +9 more
doaj +1 more source
On Wireless Blind Spots in the C-V2X Sidelink
IEEE Transactions on Vehicular Technology, 2020 The third generation partnership project (3GPP) has issued specifications for the autonomous assignment of radio resources by vehicles on the sidelink of the cellular-vehicle-To-everything (C-V2X) technology. It is based on a sensing mechanism for resource selection and a semi-persistent scheduling for resource reservation to periodic safety messages ...
Alessandro Bazzi +5 more
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High Accuracy Positioning for C-V2X
IOP Conference Series: Earth and Environmental Science, 2021 Abstract With the rapid development and popularization of 5G and C-V2X, services based on C-V2X are rapidly expanding. Specially, the positioning accuracy is the most basic requirement in V2X service. According to the different requirements for V2X use cases, the positioning accuracies are also different.
Qi Liu +3 more
openaire +1 more source
2023 IEEE 98th Vehicular Technology Conference (VTC2023-Fall), 2023 Connected vehicles are no longer a futuristic dream coming out of a science fiction, but they are swiftly taking a bigger part of one's everyday life. One of the key technologies actualizing the connected vehicles is vehicle-to-everything communications (V2X).
Dhruba Sunuwar +2 more
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Analysis of the communication standardization and industry development of internet of vehicles
Dianxin kexue, 2020 The internet of vehicles has become an important strategic direction for the development of the global automobile industry.China accelerates the top-level design,takes the research and deployment of a wireless communication network for vehicles based on ...
Lin LIN, Lu LI, Yuming GE
doaj +2 more sources
Performance Analysis of C-V2X Mode 4 Communication Introducing an Open-Source C-V2X Simulator
2019 IEEE 90th Vehicular Technology Conference (VTC2019-Fall), 2019 Autonomous vehicles, on the ground and in the air, are the next big evolution in human mobility. While autonomous driving in highway scenarios is already possible using only the vehicles sensors, the complex scenarios of big cities with all its different traffic participants is still a vision.
Fabian Eckermann +2 more
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Enhanced C-V2X Mode-4 Subchannel Selection [PDF]
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall), 2018 In Release 14, the 3rd Generation Partnership Project (3GPP) introduced Cellular Vehicle--to--Everything (C-V2X) \textit{mode-4} as a novel disruptive technology to support sidelink vehicular communications in out--of--coverage scenarios. C-V2X \textit{mode-4} has been engineered to operate in a distributed manner, wherein vehicles autonomously monitor
Abanto Leon, L.F. +2 more
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The 5G Cellular Downlink V2X Implementation Using V2N With Spatial Modulation
IEEE 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
An Explicit Reservation-Augmented Resource Allocation Scheme for C-V2X Sidelink Mode 4
IEEE Access, 2020 In the autonomous sidelink resource scheduling for Cellular V2X (C-V2X), the standard sensing-based semi-persistent scheduling (SPS) algorithm relies on several mechanisms such as random resource selection, resource utilization pattern monitoring, and ...
Yongseok Jeon, Hyogon Kim
doaj +1 more source
Effect of Retransmissions on the Performance of C-V2X Communication for 5G [PDF]
2020 IEEE 92nd Vehicular Technology Conference (VTC2020-Fall), 2020 7 pages, 9 figures, VTC2020 ...
Donglin Wang +4 more
openaire +2 more sources