Results 21 to 30 of about 14,548,304 (313)

Study on stability and scalability of vehicular platoon with a bidirectional ring interconnection

open access: yesIET Intelligent Transport Systems, 2021
This paper studies the stability and scalability of the platoon where multiple vehicles move in a closed roadway and are coupled in a bidirectional ring. Each vehicle regulates its longitudinal motion based on bidirectional asymmetric control with triple
Junying Zhang, Xindi Ma, Yong Wang
doaj   +1 more source

Shifts of attention in the early blind: an ERP study of attentional control processes in the absence of visual spatial information [PDF]

open access: yes, 2006
To investigate the role of visual spatial information in the control of spatial attention, event-related brain potentials (ERPs) were recorded during a tactile attention task for a group of totally blind participants who were either congenitally blind or
van Velzen, J.   +7 more
core   +1 more source

Intelligent control of a single‐link flexible manipulator using sliding modes and artificial neural networks

open access: yesElectronics Letters, 2021
This letter presents a new intelligent control scheme for the accurate trajectory tracking of flexible link manipulators. The proposed approach is mainly based on a sliding mode controller for underactuated systems with an embedded artificial neural ...
Gabriel da Silva Lima   +3 more
doaj   +1 more source

Controls of Soil Spatial Variability in a Dry Tropical Forest

open access: yesPLOS ONE, 2016
We examined the roles of lithology, topography, vegetation and fire in generating local-scale (
Pulla, Sandeep   +4 more
openaire   +7 more sources

Second‐order adaptive integral terminal sliding mode approach to tracking control of robotic manipulators

open access: yesIET Control Theory & Applications, 2021
A second‐order adaptive integral terminal sliding mode controller is proposed for the trajectory tracking control of robotic manipulators with uncertainties.
Shuang Hao   +2 more
doaj   +1 more source

A guaranteed collision‐free trajectory planning method for autonomous parking

open access: yesIET Intelligent Transport Systems, 2021
Planning a feasible, and safe trajectory is a crucial procedure for autonomous parking which remains to be fully solved. Generally, a trajectory is depicted by a sequence of configurations which include positions, and orientations.
Zhiming Zhang   +6 more
doaj   +1 more source

Temporal and spatial variability of terrestrial diatoms at the catchment scale: controls on communities

open access: yesPeerJ, 2020
Diatoms are generally regarded as inhabitants of water bodies. However, numerous taxa are able to survive and reproduce in a variety of non-aquatic ecosystems. Although terrestrial diatoms are discussed extensively in the literature, most of those studies covered floristic aspects and few information exists on their ecology.
Foets, Jasper   +3 more
openaire   +3 more sources

Age‐optimal path planning for finite‐battery UAV‐assisted data dissemination in IoT networks

open access: yesIET Communications, 2021
Unmanned aerial vehicles have been widely used to assist wireless sensor networks due to ever‐increasing demands for Internet‐of‐things applications. To support timely delivery of information characterised by a recently introduced metric, termed as the ...
Abolfazl Changizi, Mohammad Javad Emadi
doaj   +1 more source

Metaheuristic‐based optimal 3D positioning of UAVs forming aerial mesh network to provide emergency communication services

open access: yesIET Communications, 2021
The optimal placement of unmanned aerial vehicles (UAVs) to facilitate post‐disaster emergency communication services is a paramount research domain. The novelty of the authors’ work is to optimally place available UAVs in 3D space to meet the objectives
Manali Gupta, Shirshu Varma
doaj   +1 more source

On robust stability of switched homogeneous systems

open access: yesIET Control Theory & Applications, 2021
This paper analyses the robust stability of a class of homogeneous systems where a relation among the high‐order term, the decay rate and the domain of attraction of the system is explicitly established.
Hao Yang   +3 more
doaj   +1 more source

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