Results 71 to 80 of about 1,956 (183)

Comparison of Denoising Methods in Improving V2V/V2X Communication [PDF]

E3S Web of Conferences
Vehicle-to-vehicle (V2V/V2X) communication is essential to our current transportation systems; it enables vehicles to exchange crucial data for better efficiency and safety.
Annor Emmanuel, Karottukoikal Chris, Philip Sandeep, Liu Sophie X.   +3 more
doaj   +1 more source

Intelligent Resource Allocation for V2V Communication with Spectrum-Energy Efficiency Maximization. [PDF]

Sensors (Basel), 2023
Xu C, Wang S, Song P, Li K, Song T.
europepmc   +1 more source

Integrated V2V Communication System

INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT
Abstract - Road accidents continue to rise due to delayed driver response, limited visibility, and lack of coordination between vehicles. Vehicle-to-Vehicle (V2V) communication enhances road safety by enabling cooperative awareness through real-time data exchange.
Dr.R .Ahila, Abirami K, Kauvyaa Sree G, Meenatchi M, Rihana S   +4 more
openaire   +1 more source

Evaluating the Performance of Proposed Switched Beam Antenna Systems in Dynamic V2V Communication Networks. [PDF]

Sensors (Basel), 2023
Ahmed TH, Tiang JJ, Mahmud A, Gwo-Chin C, Do DT.   +4 more
europepmc   +1 more source

Intelligent V2V and V2I Communication

Road traffic accidents remain a leading cause of injury and death worldwide, often resulting from hazards such as drunk driving, vehicle fires, sudden jerks, and mechanical failures. This work presents a low-cost, Arduino-based intelligent Vehicle-to-Vehicle (V2V) communication safety system capable of detecting multiple in-car hazards in real time ...
G. Samuel Raj, Myneni Manveer Venkat Ragavendra Ram, Bolincheru Akhil Reddy, Nallala. Sarvagnya, Mrs. G. Mamatha, Dr. M.L.M. Prasad   +5 more
openaire   +1 more source

Outage performance analysis for vehicular communications assisted by intelligent reflecting surfaces

物联网学报
To address the vehicle-to-vehicle (V2V) link failure caused by severe shadowing in vehicular networks, roadside-based intelligent reflecting surfaces (IRS) were considered to assist the V2V communications, and the outage performance of the vehicular ...
ZHOU Momiao, WU Fan, SUN Yanshi, WANG Kan   +3 more
doaj  

Power allocation for D2D-based V2V vehicular communication with delay QoS guarantee

Dianzi Jishu Yingyong, 2019
Device-to-device based vehicle-to-vehicle(D2D-based V2V) communication underlaying OFDMA cellular network can improve spectral efficiency and system throughput. However, frequency reuse interference will severely affect on the communication quality.
Li Guorui, Zhou Di, Xiao Hailin
doaj   +1 more source

Reliability Evaluation of IEEE 802.11p-Based Vehicle-to-Vehicle Communication in an Urban Expressway

Tsinghua Science and Technology, 2015
IEEE 802.11p/DSRC (Dedicated Short Range Communication) is considered to be a promising wireless communication standard for enhancing transportation safety and efficiency.
Yizhi Wang, Jianming Hu, Yi Zhang, Chao Xu   +3 more
doaj   +1 more source

Neuroevolution-Based Adaptive Antenna Array Beamforming Scheme to Improve the V2V Communication Performance at Intersections. [PDF]

Sensors (Basel), 2021
Kang Kim H, Becerra R, Bolufé S, Azurdia-Meza CA, Montejo-Sánchez S, Zabala-Blanco D.   +5 more
europepmc   +1 more source

V2R communication in internet of vehicles

Dianxin kexue, 2016
With the tremendous advantages of wireless technologies，it has been put forward higher requirements for intelligent transportation systems（ITS）.Pure Ad Hoc network or V2V communication is not reliable and sufficient for many applications.V2R ...
Xiaoting MA, Junhui ZHAO, Chuanyun WANG, Yiguo XU   +3 more
doaj   +2 more sources