Results 31 to 40 of about 20,354 (202)

Fault-Tolerance by Graceful Degradation for Car Platoons [PDF]

open access: yes, 2019
The key advantage of autonomous car platoons are their short inter-vehicle distances that increase traffic flow and reduce fuel consumption. However, this is challenging for operational and functional safety.
  +3 more
core   +1 more source

Control Efficient Power Allocation of Uplink NOMA in UAV-Aided Vehicular Platooning

open access: yesIEEE Access, 2021
Power allocation in non-orthogonal multiple access (NOMA) systems is essential to avoid multi-user detection failure. However, controlling the uplink transmission power brings extra signaling overhead, especially in dynamic environments.
Yanglong Sun, Ke Zheng, Yuliang Tang
doaj   +1 more source

Emergent behaviors in the Internet of things: The ultimate ultra-large-scale system [PDF]

open access: yes, 2016
To reach its potential, the Internet of Things (IoT) must break down the silos that limit applications' interoperability and hinder their manageability.
Milito, Rodolfo   +4 more
core   +2 more sources

Distributed Adaptive Sliding Mode Control for Vehicle Platoon with Uncertain Driving Resistance and Actuator Saturation

open access: yesComplexity, 2020
Vehicle platoon has been demonstrated to be a promising driving pattern for its prominent advantages in enhancing traffic safety, improving highway capacity, and increasing fuel economy as well as reducing carbon emissions. However, the uncertain driving
Jia-cheng Song, Yong-feng Ju
doaj   +1 more source

VEHICLE CONTROL OF VEHICLES SEPARATING FROM VEHICLE PLATOON

open access: yesProceedings of International Structural Engineering and Construction, 2017
Vehicle platoon is very important techniques for increasing the traffic flow safely and effectively. The electric and mechanical systems are necessary for effective vehicle platoon. Several systems have been studied for control vehicles in the platoon. This paper focuses on the velocity control of the vehicles separating from the vehicle platoon.
Eisuke Kita   +3 more
openaire   +1 more source

Research on dynamic characteristics of multi-type vehicle platoon-bridge coupling system based on the FPEI4–4 scheme

open access: yesResults in Engineering
Vehicle platoon is an effective way to save energy and improve traffic efficiency. While current research mainly focuses on the cooperative control strategy of vehicle platoon, limited attention has been given to their vertical dynamic interactions with ...
Yu Zhang   +3 more
doaj   +1 more source

Multi-objective adaptive cruise control (ACC) algorithm for cooperative ACC platooning

open access: yes工程科学学报, 2020
With the rapid progress of the automated highway system, the issue of platoon stability, which might significantly affect highway traffic characteristics, such as traffic efficiency, traffic capacity, and traffic safety, has attracted considerable ...
Jun-hui ZHANG, Qing LI, Da-peng CHEN
doaj   +1 more source

Cooperative predictive control for arbitrarily mixed vehicle platoons with guaranteed global optimality

open access: yesIET Intelligent Transport Systems, 2023
This paper studies the cooperative control problem of a mixed vehicle platoon, which is composed of connected autonomous vehicles (CAVs) and human‐driven vehicles (HDVs) in an arbitrary order.
Jingyuan Zhan, Zhen Hua, Liguo Zhang
doaj   +1 more source

Analysis of Carbon Emissions in Heterogeneous Traffic Flow within the Influence Area of Highway Off-Ramps

open access: yesApplied Sciences, 2023
With the continuous advancements in electrification, connectivity, and intelligence in the automotive industry, the mixed traffic of vehicles with different levels of driving automation is changing the carbon emission characteristics in the impact areas ...
Xiaozhi Su   +4 more
doaj   +1 more source

Stability Margin Scaling Laws for Distributed Formation Control as a Function of Network Structure [PDF]

open access: yes, 2010
We consider the problem of distributed formation control of a large number of vehicles. An individual vehicle in the formation is assumed to be a fully actuated point mass.
Barooah, Prabir   +2 more
core   +3 more sources

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