Results 81 to 90 of about 14,564 (222)
Image Encoding With Blipped Gradients in an Echo Train
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose An MRI scanner was designed and built to encode k$$ k $$‐space points in the spin echoes occurring between 180∘$$ 18{0}^{\circ } $$ pulses in an echo train by using blipped B0$$ {B}_0 $$ gradient pulses applied just prior to those spin echoes.
Logi Vidarsson, Gordon E. Sarty
wiley +1 more source
Hardware Implementation of Chaotic Zigzag Map Based Bitwise Dynamical Pseudo Random Number Generator on Field-Programmable Gate Array [PDF]
Informacije MIDEM, 2021 E. Erdem, A. M. Garipcan
doaj +1 more source
Upgrade des CMS‐Detektors für die Hochratenphase des LHC: Die Runderneuerung von CMS
Physik in unserer Zeit, EarlyView.Ab 2030 wird der LHC in der Hochratenphase laufen. Die erheblich gesteigerte Proton‐Proton‐Kollisionsrate erfordert ein grundlegendes Update der beiden großen Detektoren ATLAS und CMS, dessen Runderneuerung hier vorgestellt wird. Zusammenfassung Ab 2030 soll der Large Hadron Collider (LHC) am CERN in der Hochratenphase (High Luminosity, High‐Lumi ...
Frank Hartmann
wiley +1 more source
International Journal of Robust and Nonlinear Control, EarlyView.ABSTRACT Induction motors (IMs) are widely used in industry for their robustness and cost‐effectiveness, yet their nonlinear and multivariable dynamics pose significant challenges for high‐performance speed control. Model Predictive Control (MPC) is a well‐established solution but suffers from limitations related to model accuracy and parameter ...
Asier del Rio +4 more
wiley +1 more source
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT In this paper, the correlation learning estimation and adaptive reduction (CLEAR) of interference, an adaptive, blind and transparent interference compensation method applied in a wideband dual‐channel receiver, is studied for a pair of independent satellite multi‐connectivity links, using the same carrier frequency and signal bandwidth in use
Svilen Dimitrov
wiley +1 more source
International Journal of Emerging Research in Engineering, Science, and ManagementUnderwater Wireless Communication (UWC) has emerged as an important enabling technology for applications including ocean observation, offshore monitoring, underwater sensor networks, assisted navigation, and Internet of Underwater Things (IoUTs).
V Tejovathi, S Swarnalatha
doaj +1 more source
Sustainable Development, EarlyView.ABSTRACT This study presents an analysis of the literature on artificial intelligence (AI), blockchain and internet of things (IoT) for the sustainable development of the service industry of freight transport and logistics service providers (LSPs).
Roberto Cerchione +2 more
wiley +1 more source
Efficient FPGA implementation of SM4 algorithm
Dianzi Jishu YingyongWith the increasing demand for information security and data privacy, the domestic SM4 block cipher algorithm has demonstrated significant application value in information transmission fields such as government affairs and commerce.
Zhu Xiantao, Li Yue, Zhao Xiongwei
doaj +1 more source
Small, EarlyView.ABSTRACT Scanning transmission x‐ray microscopy (STXM) is a nanoscale imaging technique that can utilize several powerful contrast mechanisms for the quantitative mapping of chemical and physical materials properties. Spatial resolutions down to 7 nm at the soft x‐ray energy range have been demonstrated.
Simone Finizio +6 more
wiley +1 more source
Design and implementation of video processing hardware platform based on FPGA
Dianzi Jishu YingyongIn order to meet the diversified requirements of airborne display, this paper proposes a video conversion and overlay technology based on FPGA. The technology takes FPGA as the core, and is equipped with peripheral circuits such as decoding circuit and ...
Wang Ruichao, Zhao Xinyu, Gu Muyang
doaj +1 more source