Results 31 to 40 of about 32,846,944 (306)
Self-Supervised Physics-Based Deep Learning MRI Reconstruction Without Fully-Sampled Data [PDF]
IEEE International Symposium on Biomedical Imaging, 2019 Deep learning (DL) has emerged as a tool for improving accelerated MRI reconstruction. A common strategy among DL methods is the physics-based approach, where a regularized iterative algorithm alternating between data consistency and a regularizer is ...
Burhaneddin Yaman +5 more
semanticscholar +1 more source
Average Consensus Tracking of Weight-Balanced Multi-Agent Systems via Sampled Data
MathematicsThis paper studies the average consensus tracking problem of first-order multi-agent systems under directed topologies. A control protocol is constructed based on the neighbors’ agent sampled information.
Baoyu Huo +3 more
doaj +1 more source
Mathematics, 2023 In this article, we investigate the behavior of vehicle platoons operating in a predecessor-following configuration, implemented through sampled-data control systems.
Felipe I. Villenas +2 more
doaj +1 more source
Sampled-Data Nonlinear Control of ECP-730 Magnetic Levitation System
Electrical, Control and Communication Engineering, 2023 This paper presents the idea of implementing various techniques related to sampled-data control for magnetic levitation systems. The control laws are designed to track time-varying signals and employ the feedback linearization technique based on the ...
Malik Maaz Tahir, Obaid Hafiz Muhammad
doaj +1 more source
Delay-Dependent Stability Improvement for Networked Control Systems: a Sampled Data Approach
Algerian Journal of Signals and Systems, 2022 This paper concerns the stability conditions and controller design for sampled-data networked control systems (NCSs) model subject to network communication delays, the main objective is to guarantee the maximum allowable upper bounds of network-induced ...
noureddine Nafir +3 more
doaj +1 more source
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 +23 more
wiley +1 more source
Detecting dominant changes in irregularly sampled multivariate water quality data sets [PDF]
Hydrology and Earth System Sciences, 2018 Time series of groundwater and stream water quality often exhibit substantial temporal and spatial variability, whereas typical existing monitoring data sets, e.g.
C. Lehr +10 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks +5 more
wiley +1 more source
Advances in Difference Equations, 2019 This paper addresses the design problem of sampled-data controllers for the synchronization of complex dynamical networks under controller attack. Some discontinuous Lyapunov functionals and zero equation are employed to deal with a sampled-data pattern.
Tae H. Lee, Ju H. Park
doaj +1 more source
IEEE Access, 2023 This paper concentrates on analyzing the stability problems of aperiodic sampled-data systems with time delay. Based on Lyapunov theory, a new time-square-dependent two-side looped-functional (TTLF) is proposed, which can take full advantage of the ...
Wei-Min Wang, Wei Wang
doaj +1 more source