Results 21 to 30 of about 5,111 (159)
Sensors, 2022 Transportation agencies continuously and consistently work to improve the processes and systems for mitigating the impacts of roadway incidents. Such efforts include utilizing emerging technologies to reduce the detection and response time to roadway ...
Kun Zhang, Jalil Kianfar
doaj +1 more source
Performace Evaluation of Vehicular Communication
Transport and Telecommunication, 2020 Modern societies are built on good road infra-structure and efficient transport system. Safety is a high-priority consideration in development of road traffic systems. In recent years the weather information has become becomes very vital for road traffic
Tahir Muhammad Naeem +2 more
doaj +1 more source
One-bit signaling-based interference management for MIMO V2V sidelink
ICT Express, 2022 Massive multiple-input multiple-output can significantly increase the system capacity by allowing vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) networks to share the radio resource pool, if the inter-network interference is constrained ...
Yujin Nam, Jaewoo So
doaj +1 more source
Learning the wireless V2I channels using deep neural networks [PDF]
, 2019 For high data rate wireless communication systems, developing an efficient channel estimation approach is extremely vital for channel detection and signal recovery. With the trend of high-mobility wireless communications between vehicles and vehicles-to-
Tariq, Faisal +14 more
core +2 more sources
Sensors, 2022 Vehicle-to-vehicle (V2V) communication has attracted increasing attention since it can improve road safety and traffic efficiency. In the underlay approach of mode 3, the V2V links need to reuse the spectrum resources preoccupied with vehicle-to ...
Jinjuan Fu +4 more
doaj +1 more source
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
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
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
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