Results 51 to 60 of about 584 (174)
This paper proposes a unified architectural classification framework for cooperative lane‐changing of connected and automated vehicles, categorising existing systems into centralised and distributed architectures based on decision authority distribution and information interaction patterns. Through a systematic review of four core technical components,
Haijian Li +3 more
wiley +1 more source
Deep reinforcement learning‐based dual‐mode congestion control for cellular V2X environments
The Society of Automotive Engineers (SAE) J2945/1 standard for Dedicated Short Range Communication (DSRC) environmentutilizes transmit (Tx) power control and rate control elements for the periodic BSM transmissions, which are intended to work in a ...
Yeomyung Yoon, Hojeong Lee, Hyogon Kim
doaj +1 more source
The novelty of the proposed work lies in the simultaneous realization of compactness, high isolation, and strongly directional radiation within the DSRC band using a simple planar structure, which has not been achieved collectively in recently reported antennas.
C. Peter Devadoss +5 more
wiley +1 more source
ABSTRACT Smart cities represent transformative urban ecosystems, leveraging advanced technologies to address challenges posed by rapid urbanisation, energy efficiency demands, and sustainability goals. Despite extensive research, a comprehensive and integrated literature analysis combining AI‐based communication, energy management, cybersecurity, and ...
Maaz Tahir Malik +5 more
wiley +1 more source
With the acceleration of urbanization and rapid growth of vehicle ownership, traffic congestion has become a critical bottleneck constraining sustainable urban development. Traditional traffic signal control methods struggle to adapt to the complex traffic environment where connected and automated vehicles (CAVs) coexist with conventional vehicles ...
Yizhe Wang +5 more
wiley +1 more source
A Systematic Review of VANET Routing Protocols for Intelligent Transport Systems (ITSs)
The swift improvement of wireless communication technology has aided the creation of vehicular ad hoc networks (VANETs) as a revolutionary option for the realization of intelligent transportation systems (ITSs). VANETs facilitate seamless communication between vehicles and infrastructure (V2I) and among the vehicles themselves (V2V). These networks can
Roopa Tirumalasetti +4 more
wiley +1 more source
Vehicular‐to‐Everything (V2X) Communication Using 5G NR for Autonomous Vehicles
This paper explores the fundamental issue to conflicting performance requirements in 5G New Radio (5G NR) vehicle‐to‐everything (V2X) communications for autonomous driving applications. Unlike the previous literature where most of its studies consider single performance measures in a fixed or simplified environment, the proposed system presents a ...
Firas Shawkat HAMID +3 more
wiley +1 more source
Road sparsity is a major cause of routing instability, leading to intermittent connectivity and increased packet loss. To enhance stability in 6G software-defined vehicular networks (SDVNs), we integrate unmanned aerial vehicles (UAVs) into a dynamic ...
Muhammad Rafid +5 more
doaj +1 more source
This paper proposes an AI‐based light fidelity (Li‐Fi) and millimeter‐wave (mmWave) architecture to hastily mitigate most of the challenges in vehicle‐to‐vehicle (V2V) communication systems. Through traffic prediction based on machine learning technologies, the system enables proactive resource allocation, as well as intelligent frequency management in
Mohammed Aboud Kadhim +3 more
wiley +1 more source
Autonomous self-driving vehicles are becoming more essential in research due to its features and implementation. Vehicle to Infrastructure (V2I) is a critical component in autonomous self-driving cars.
Prakash Narayanam Sri +3 more
doaj +1 more source

