Results 31 to 40 of about 13,919 (269)

Fixed-Time Incremental Neural Control for Manipulator Based on Composite Learning with Input Saturation

Actuators, 2022
In this paper, an adaptive incremental neural network (INN) fixed-time tracking control scheme based on composite learning is investigated for robot systems under input saturation.
Yanli Fan, Haiqi Huang, Chenguang Yang
doaj   +1 more source

Degradation Monitoring of Insulation Systems Used in Low-Voltage Electromagnetic Coils under Thermal Loading Conditions from a Creep Point of View

Sensors, 2020
Electromagnetic coils are a key component in a variety of systems and are widely used in many industries. Because their insulation usually fails suddenly and can have catastrophic effects, degradation monitoring of coil insulation systems plays a vital ...
Kai Wang, Haifeng Guo, Aidong Xu, Michael Pecht   +3 more
doaj   +1 more source

Control and Optimization of Network in Networked Control System [PDF]

Mathematical Problems in Engineering, 2014
In order to avoid quality of performance (QoP) degradation resulting from quality of service (QoS), the solution to network congestion from the point of control theory, which marks departure of our results from the existing methods, is proposed in this paper.
Wang Zhiwen, Sun Hongtao
openaire   +1 more source

Nonlinear Control of Networked Dynamical Systems

IEEE Transactions on Network Science and Engineering, 2021
We develop a principled mathematical framework for controlling nonlinear, networked dynamical systems. Our method integrates dimensionality reduction, bifurcation theory and emerging model discovery tools to find low-dimensional subspaces where feed-forward control can be used to manipulate a system to a desired outcome.
Megan Morrison, J. Nathan Kutz
openaire   +4 more sources

Indirect Vaccine Box Localization in Small to Medium Obstructed Cold Storages via Worker Tracking With VCS-YOLOv5

IEEE Access
Within the realm of public health, the end-to-end traceability and monitoring of vaccines play an indispensable role in ascertaining the safety and efficacy of vaccines, especially the precise localization of vaccines in the vaccine cold storage. However,
Chen Liang, Wei Yang, Longlong Pang, Zhuozhang Zou, Quangao Liu   +4 more
doaj   +1 more source

Scheduling for Emergency Tasks in Industrial Wireless Sensor Networks

Sensors, 2017
Wireless sensor networks (WSNs) are widely applied in industrial manufacturing systems. By means of centralized control, the real-time requirement and reliability can be provided by WSNs in industrial production.
Changqing Xia, Xi Jin, Linghe Kong, Peng Zeng   +3 more
doaj   +1 more source

Tracking Control for Nonlinear Networked Control Systems [PDF]

IEEE Transactions on Automatic Control, 2014
We investigate the tracking control of nonlinear networked control systems (NCS) affected by disturbances. We consider a general scenario in which the network is used to ensure the communication between the controller, the plant and the reference system generating the desired trajectory to be tracked.
Romain Postoyan, Nathan van de Wouw, Dragan Nesic, W. P. M. H. Heemels   +3 more
openaire   +3 more sources

Improving time series forecasting in frequency domain using a multi resolution dual branch mixer with noise insensitive ArcTanLoss

Scientific Reports
Enhancing the accuracy of long-term time series forecasting is a crucial task across various fields. Recently, many studies have employed the Discrete Fourier Transform (DFT) to convert time series into the frequency domain for forecasting, as it ...
Yahao Zhang, Xiaofeng Zhou, Yichi Zhang, Shuai Li, Shurui Liu   +4 more
doaj   +1 more source

Property Investigation on the Additive White Gaussian Noise After Sub-Nyquist Sampling

IEEE Access, 2019
The sub-Nyquist sampling (SNS) has emerged as an appealing technique for wideband signal sampling and has found its applications in many areas, such as, cognitive radios, radar and medical imaging, etc..
Tierui Gong, Zhifeng Liu, Chuang Xie, Zhijia Yang   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source