Results 21 to 30 of about 2,365,006 (220)

Multiple-Image Reconstruction of a Fast Periodic Moving/State-Changed Object Based on Compressive Ghost Imaging

open access: yesApplied Sciences, 2022
We propose a multiple-image reconstruction scheme of a fast periodic moving/state-changed object with a slow bucket detector based on compressive ghost imaging, named MIPO-CSGI.
Hui Guo, Yuxiang Chen, Shengmei Zhao
doaj   +1 more source

Multiple-Input Single-Output Ghost Imaging

open access: yesIEEE Photonics Journal, 2020
In this paper, we propose a multiple-input single-output ghost imaging scheme, named MISO-GI. In the scheme, K spatiotemporal speckle pattern sources (multiple input) simultaneously generate K different spatiotemporal modulated speckle patterns which ...
Le Wang, Shengmei Zhao
doaj   +1 more source

A medical image encryption method based on chaos floating-point operation and its realization by FPGA

open access: yesDianzi Jishu Yingyong, 2023
Aiming at the high confidentiality requirement of medical image data transmission in the Internet, an encryption method based on Logistic chaotic floating point number operation is proposed for medical image encryption.
Pang Yu, Wei Dong, Wang Junchao
doaj   +1 more source

Author Correction: An Effective Way for Simulating Oceanic Turbulence Channel on the Beam Carrying Orbital Angular Momentum

open access: yesScientific Reports, 2020
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Sunxiang Pan   +3 more
doaj   +1 more source

A Wear Particle Sensor Using Multiple Inductive Coils Under a Toroidal Magnetic Field

open access: yesIEEE Access, 2021
Inductive wear particle sensors have been widely studied due to their ability to monitor the wear status of equipment in real time. To detect wear particles more precisely, a wear particle sensor based on multiple inductive coils under a toroidal ...
Yin Bai   +5 more
doaj   +1 more source

Multi-Story Building Model for Efficient IoT Network Design

open access: yesMathematics, 2023
This article presents a new network model for IoT that is based on a multi-story building structure. The model locates network nodes in a regular, cubic lattice-like structure, resulting in an equation for the signal-to-noise ratio (SNR).
Sergey Bushelenkov   +7 more
doaj   +1 more source

Multimedia Quality as Perceived by the User

open access: yesCommunications, 2008
End-to-end voice quality as perceived by the user has always been of major concern to ETSI, the European Telecommunications Standards Institute and its Technical Committee STQ (Speech processing, Transmission and Quality aspects).
Jean-Yves Monfort   +3 more
doaj   +1 more source

Machine Learning Algorithm for Delay Prediction in IoT and Tactile Internet

open access: yesFuture Internet, 2021
The next-generation cellular systems, including fifth-generation cellular systems (5G), are empowered with the recent advances in artificial intelligence (AI) and other recent paradigms. The internet of things (IoT) and the tactile internet are paradigms
Ali R. Abdellah   +4 more
doaj   +1 more source

Performance of High-Mobility MIMO Communications With Doppler Diversity

open access: yesIEEE Access, 2020
A rapid change of channels in high-speed mobile communications will lead to difficulties in channel estimation and tracking but can also provide Doppler diversity.
Xiaoyun Hou, Jie Ling, Dongming Wang
doaj   +1 more source

Method for Determining the Number of States of the Markov Model of Damage Accumulation in Predicting the Technical Condition of a Fiber-Optic Cable

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2021
Estimation of the residual service life of operating fiber-optic cables is an urgent t ask. Usually this problem is solved based on the use of the Markov chain model. However, due to the nonlinear dependence of the probability of rejection on the rate of
Elena Ionikova   +2 more
doaj   +1 more source

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