Results 31 to 40 of about 26,545 (195)
Multipoint channel charting-based radio resource management for V2V communications
EURASIP Journal on Wireless Communications and Networking, 2020 We consider a multipoint channel charting (MPCC) algorithm for radio resource management (RRM) in vehicle-to-vehicle (V2V) and vehicle-to-infrastructure (V2I) communication systems.
Hanan Al-Tous +3 more
doaj +1 more source
Mitigating the Impact of Blockages in Millimeter-Wave Vehicular Networks Through Vehicular Relays
IEEE Open Journal of Intelligent Transportation Systems, 2021 With the high data rates and ultra-low latency it provides, millimeter-wave (mmWave) communications will be a key enabler for future vehicular networks. However, due to high penetration losses and high mobility, mmWave links experience frequent blockages.
Caglar Tunc, Shivendra S. Panwar
doaj +1 more source
V2I-Aided Platooning Systems With Delay Awareness
IEEE Systems Journal, 2023 This paper studies the vehicle platooning system based on vehicle-to-infrastructure (V2I) communication, where all the vehicles in the platoon upload their driving state information to the roadside unit (RSU), and RSU makes the platoon control decisions with the assistance of edge computing.
Lifeng Wang +4 more
openaire +3 more sources
Geo-Based Resource Allocation for Joint Clustered V2I and V2V Communications in Cellular Networks
IEEE Access, 2023 Cellular vehicle-to-everything (C-V2X) communications have gained traction as they can improve safe driving, efficiency, and convenience. However, mobility and the rising number of vehicles make the efficiency of resource allocation (RA) schemes more ...
Jaafar Sadiq Alrubaye +1 more
doaj +1 more source
Messaging capabilities of V2I networks
Procedia Manufacturing, 2018 Abstract Modern Intelligent Transport Systems’ (ITS) are based on data acquisition and exchange of information between different devices (fixed or mobile). The communication requirements are very severe due to a multitude of signal propagation issues that may occur: interferences, reflection, refraction, diffraction, Doppler frequency shifts and so ...
Răzvan Andrei Gheorghiu +2 more
openaire +1 more source
DSA-based V2I communication under the microscope [PDF]
2014 IEEE Wireless Communications and Networking Conference (WCNC), 2014 This paper presents a consice yet comprehensive description of a DSA-based Vehicle-to-Infrastructure (V2I) communication system operating under spectral scarcity conditions. Existing mathematical models for such a system overlook some but essential ones of its behavioural characteristics.
Maurice Khabbaz +2 more
openaire +1 more source
Experimental Assessment of UWB and Vision-Based Car Cooperative Positioning System
Remote Sensing, 2021 The availability of global navigation satellite systems (GNSS) on consumer devices has caused a dramatic change in every-day life and human behaviour globally.
Andrea Masiero +7 more
doaj +1 more source
A City-Scale ITS-G5 Network for Next-Generation Intelligent Transportation Systems: Design Insights and Challenges [PDF]
, 2018 As we move towards autonomous vehicles, a reliable Vehicle-to-Everything (V2X) communication framework becomes of paramount importance. In this paper we present the development and the performance evaluation of a real-world vehicular networking testbed ...
A Tassi +4 more
core +3 more sources
Transport and Telecommunication, 2018 The transmission of safety applications in VANET is clearly the top concern. However, the non-safety applications, which improve the quality of experience, as well as the efficiency of the traffic, also need to be paid more attention.
Le Duc Tran +4 more
doaj +1 more source
Safety effect analysis of motorcycle V2I collision warning system
IET Intelligent Transport Systems, 2022 Connected vehicle technology can help the driver make decisions, improve awareness of the road environment, and thereby possibly enhance traffic safety. This study explored the impact of a motorcycle vehicle‐to‐infrastructure (V2I) warning system on road
Tien‐Pen Hsu +2 more
doaj +1 more source