Results 101 to 110 of about 6,657,503 (334)
The multistatic oceanographic HF radar network in Toulon
2019 International Radar Conference (RADAR), 2019 The Mediterranean Institute of Oceanography (MIO) and the University of Toulon operate a HF radar network for sea surface current monitoring in the Mediterranean Sea.
C. Guérin +5 more
semanticscholar +1 more source
A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness
Advanced Science, EarlyView.Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger +17 more
wiley +1 more source
Advanced Science, EarlyView.vEMINR is an ultra‐fast isotropic reconstruction method for vEM based on implicit neural representation, achieving over tenfold faster reconstruction and higher accuracy on 11 datasets, showing strong potential for large‐scale vEM data processing.
Jibin Yang +7 more
wiley +1 more source
Fuzzy Chance-constrained Programming Based Security Information Optimization for Low Probability of Identification Enhancement in Radar Network Systems [PDF]
Radioengineering, 2015 In this paper, the problem of low probability of identification (LPID) improvement for radar network systems is investigated. Firstly, the security information is derived to evaluate the LPID performance for radar network.
C. G. Shi, F. Wang, J.J. Zhou, J. Chen
doaj
Multi-Mode Radar Target Detection and Recognition Using Neural Networks
International Journal of Advanced Robotic Systems, 2012 In typical radar systems, the process of recognizing a target requires human involvement. This human element makes radar systems not fully reliable due to unstable performance that varies between operators.
Janette C. Briones +2 more
doaj +1 more source
Single Frequency Network Based Distributed Passive Radar Technology
Leida xuebao, 2015 The research and application of passive radar are heading from single transmitter-receiver pair to multiple transmitter-receiver pairs. As an important class of the illuminators of opportunity, most of modern digital broadcasting and television systems ...
Wan Xian-rong +5 more
doaj +1 more source
Inversion of HF Radar Doppler Spectra Using a Neural Network [PDF]
, 2019 Rachael L. Hardman, Lucy R. Wyatt
openalex +1 more source
Revealing patterns of nocturnal migration using the European weather radar network
Ecography, 2018 Nocturnal avian migration flyways remain an elusive concept, as we have largely lacked methods to map their full extent. We used the network of European weather radars to investigate nocturnal bird movements at the scale of the European flyway. We mapped
C. Nilsson +22 more
semanticscholar +1 more source
Advanced Science, EarlyView.A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang +11 more
wiley +1 more source
CNN-based multiple-input multiple-output radar image enhancement method
The Journal of Engineering, 2019 In this study, the convolutional neural network (CNN) is utilised to enhance the quality of radar images. First, a four-layer convolutional neural network is trained. The input of it is a complex valued two-dimensional low-resolution radar image, and the
Yongpeng Dai +4 more
doaj +1 more source