Results 71 to 80 of about 409,686 (343)

Deep learning-based pilot-free channel estimation of UAV-FSO system using variational auto-encoder

ICT Express
Reliable channel estimation is critical for achieving high-speed and energy-efficient communication in Unmanned Aerial Vehicle-Free Space Optical (UAV-FSO) systems, particularly under dynamic impairments such as atmospheric turbulence (AT) and pointing ...
Yamuna Tumma, Mahesh Miriyala
doaj   +1 more source

Terahertz electronics for sensing applications [PDF]

2011 IEEE SENSORS Proceedings, 2011
Terahertz sensing is used for detection of hidden objects, explosives and biological and chemical hazardous agents, and for applications in radio astronomy, space research, biology and medicine. Emerging THz transistor sensing technology uses the rectification of electron density oscillations in short channel Si CMOS and FIN FETs and III–V and III–N ...
openaire   +1 more source

Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Guo Wenting, Du Liping, Yang Yi, Hu Jin, Ye Bijun, Wang Jianer, Liu Shuangsi, Guo Shunyuan, Cai Xiaofeng, Wang Huiyuan, Wu Bin, Yu Xiang, Shi Tianming   +12 more
wiley   +1 more source

Intelligent Energy Management for Distributed Power Plants and Battery Storage

International Transactions on Electrical Energy Systems, 2023
A smart energy management controller is required for effective source coordination and load demand management. This work proposes a novel instantaneous current reference technique for use in power management of hybrid power systems (HPS), both autonomous
R. B. R. Prakash, P. Srinivasa Varma, Chinthaginjala Ravikumar, T. Vijay Muni, Asadi Srinivasulu, Kalapraveen Bagadi, A. Rajesh, K. Sathish   +7 more
doaj   +1 more source

Digital, material and networked: some emerging themes for SET education [PDF]

, 2015
Boundaries between the digital and material worlds are becoming blurred as the internet increasingly connects us to things as well as people and information.
Davies, Sarah-Jane, Thomas, Elaine, Walker, Steve   +2 more
core  

Charge transfer through single molecule contacts: How reliable are rate descriptions?

, 2011
The trend to fabricate electrical circuits on nanoscale dimensions has led to impressive progress in the field of molecular electronics in the last decade.
Cuevas, Goser, Ingold, Ruben, Weiss
core   +3 more sources

Coulomb Sensing of Single Ballistic Electrons

Physical Review Letters
6 pages, 5 figures (main) + 11 pages, 10 figures (supplementary)
J. D. Fletcher, W. Park, P. See, J. P. Griffiths, G. A. C. Jones, I. Farrer, D. A. Ritchie, H.-S. Sim, M. Kataoka   +8 more
openaire   +2 more sources

Electronic Load-Sensing for Tractors

, 2018
Published by [Mainz ...
Lenzgeiger, Ulrich, Maier, Uwe, Schmuttermair, Peter   +2 more
openaire   +2 more sources

Impact of Stress‐Induced Hyperglycemia on In‐Hospital Medical Complications in Patients With Acute Stroke: From a Large‐Scale Nationwide Longitudinal Registry

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Aims This study aimed to explore the relationship between stress‐induced hyperglycemia (SIH) and in‐hospital medical complications in patients with acute stroke. Methods We enrolled 865,765 patients with acute stroke from the Chinese Stroke Center Alliance cohort.
Xintong Song, Yi Ju, Hongqiu Gu, Zhikai Zhu, Zixiao Li, Qian Zhang, Xingquan Zhao   +6 more
wiley   +1 more source

Enhancement of Convolutional Neural Network Hardware Accelerators Efficiency Using Sparsity Optimization Framework

IEEE Access
Convolutional neural networks (CNNs) accelerators have been utilized widely for several digital applications to improve processing efficiency. However, the traditional CNN accelerator processor performance is insufficient to run the digital smart ...
Hemalatha Kurapati, Sakthivel Ramachandran   +1 more
doaj   +1 more source