Results 31 to 40 of about 686 (210)

Detecting Injection Attacks on Cooperative Adaptive Cruise Control

2019 IEEE Vehicular Networking Conference (VNC), 2019
Although vehicle platooning promises to improve transportation efficiency and safety by leveraging communication between convoy members, preliminary results in previous work suggest that cyber-attacks could deceive many Cooperative Adaptive Cruise Control algorithms, hence endangering the safety of every participant. This paper deeply analyzes the case
Marco Iorio, Fulvio Risso, Riccardo Sisto, Alberto Buttiglieri, Massimo Reineri   +4 more
openaire   +1 more source

Cooperative Adaptive Cruise Control of Heterogeneous Vehicle Platoons

IFAC-PapersOnLine, 2020
Road throughput can be increased by cooperative adaptive cruise control (CACC), which allows vehicles to drive at short inter-vehicle distances without compromising string stability by using wireless inter-vehicle communications. Practical application, however, may involve vehicles with different driveline dynamics, thus forming a heterogeneous platoon.
Lefeber, A.A.J., Ploeg, J., Nijmeijer, H.   +2 more
openaire   +2 more sources

The Impact of Cooperative Adaptive Cruise Control on Traffic-Flow Characteristics [PDF]

IEEE Transactions on Intelligent Transportation Systems, 2006
Cooperative adaptive cruise control (CACC) is an extension of ACC. In addition to measuring the distance to a predecessor, a vehicle can also exchange information with a predecessor by wireless communication. This enables a vehicle to follow its predecessor at a closer distance under tighter control.
Bart van Arem, Cornelie J. G. van Driel, Ruben Visser   +2 more
openaire   +1 more source

Engineered Xenogeneic Bone Scaffold with IL‐10 Nanodelivery System: Immunomodulation and BMSC Fate Programming for Skull Defect Repair

Advanced Science, EarlyView.
A multifunctional regenerative composite is constructed by 3D‐printing thermosensitive PNIPAM hydrogel embedded with MPDA@IL‐10 nanoparticles and autologous BMSCs onto antigen‐depleted porcine bone matrix for beagle critical‐sized skull defect reconstruction.
Weihao Lv, Lei Zhang, Fei Fei, Zhibin Wu, Xiuquan Wu, Ya‐nan Dou, Yihao Fu, Hao Chang, Yujie Qiang, Huaxia Xie, Ni An, Leiying Chen, Hongchen Zhang, Min‐Wen Zheng, Hongqing Chen, Xia Li, Zhou Fei   +16 more
wiley   +1 more source

Modeling the Effect of the Platoon Size of CAVs on Mixed Traffic Flow: A Cellular Automaton Method

Journal of Advanced Transportation, 2023
This study proposes a cellular automaton model incorporating the platoon size of connected automated vehicles (CAVs) to examine their impact on mixed traffic flow.
Yangsheng Jiang, Zhiyuan Yi, Guosheng Xiao, Hongwu Li, Zhihong Yao   +4 more
doaj   +1 more source

Developing a Variable Speed Limit Control Strategy for Mixed Traffic Flow Based on Car-Following Collision Avoidance Theory

Mathematics, 2022
Variable speed limit (VSL) control is an effective technology to improve safety near freeway bottlenecks. This study aims to develop a control strategy for mixed traffic flow consisting of both human-driven vehicles (HDVs) and connected and automated ...
Chen Yuan, Yuntao Shi, Bin Pan, Ye Li
doaj   +1 more source

Design and experimental evaluation of cooperative adaptive cruise control

2011 14th International IEEE Conference on Intelligent Transportation Systems (ITSC), 2011
Road throughput can be increased by driving at small inter-vehicle time gaps. The amplification of velocity disturbances in upstream direction, however, poses limitations to the minimum feasible time gap. String-stable behavior is thus considered an essential requirement for the design of automatic distance control systems, which are needed to allow ...
Jeroen Ploeg, Bart T. M. Scheepers, Ellen van Nunen, Nathan van de Wouw, Henk Nijmeijer   +4 more
openaire   +2 more sources

The psychosocial toll of Dublin III on asylum seekers in the Netherlands

American Journal of Community Psychology, EarlyView.
Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley   +1 more source

Investigation of Different Communication Topologies for Cooperative Adaptive Cruise Control Systems

International Journal of Automotive Science and Technology
After Adaptive Cruise Control (ACC) system applications, Cooperative Adaptive Cruise Control (CACC) systems are becoming an important part of automotive technology and industry in autonomous vehicles convoy applications.
Beyhannur Gülden, Mumin Tolga Emirler
doaj   +1 more source

The Grey Zone of Stakeholder Engagement: Misalignment as a Manifestation of Greyness in Stakeholder Collaboration

Business Strategy and the Environment, EarlyView.
ABSTRACT This study identifies and conceptualises the grey zone of stakeholder engagement and explores how it manifests in a collaborative context related to the promotion of a circular economy. While prior research on stakeholder engagement has highlighted the positive, value‐creating bright side or the harmful dark side of stakeholder engagement, we ...
Annika Blomberg, Anna Hannula, Johanna Kujala   +2 more
wiley   +1 more source