Results 81 to 90 of about 1,962 (182)

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  

Optical communication based V2V for vehicle platooning

Green Energy and Intelligent Transportation
Vehicle platooning offers significant advantages, including improved fuel economy, reduced congestion and collisions, and decreased air resistance, owing to synchronized acceleration and braking within the platoon.
Jiajun Zhang, Ran Zhan, Yuhao Wang, Xiaobo Qu   +3 more
doaj   +1 more source

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

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

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

Reliability Assessment of Vehicle-to-Vehicle Communication Networks through Headway Distribution and Information Propagation Delay

Transportation Research Interdisciplinary Perspectives
Several developed vehicle spaces and time headway distribution models in traffic flow theory have been widely used in the literature, reflecting the primary uncertainty in drivers’ car-following movements and explaining the traffic flow stochastic ...
Marzieh Khakifirooz, Michel Fathi, Lili Du   +2 more
doaj   +1 more source

Publication Only

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

A Scalable and Secure Group Key Management Method for Secure V2V Communication. [PDF]

Sensors (Basel), 2020
Aliev H, Kim H, Choi S.
europepmc   +1 more source