Results 21 to 30 of about 7,696,762 (257)

Implementation of stochastic signal processing algorithms in radar CAD

open access: yesРоссийский технологический журнал, 2022
Objectives. In 2020, development work on the creation of a Russian computer-assisted design system for radars (radar CAD) was completed. Radar CAD provides extensive opportunities for creating simulation models for developing the hardware-software ...
M. Yu. Konopel'kin   +2 more
doaj   +1 more source

A RTL Implementation of Heterogeneous Machine Learning Network for French Computer Assisted Pronunciation Training

open access: yesApplied Sciences, 2023
Computer-assisted pronunciation training (CAPT) is a helpful method for self-directed or long-distance foreign language learning. It greatly benefits from the progress, and of acoustic signal processing and artificial intelligence techniques. However, in
Yanjing Bi   +3 more
doaj   +1 more source

An Experimental Approach on Beating in Vibration Due to Rotational Unbalance

open access: yesApplied Sciences, 2020
This paper proposes a study in theoretical and experimental terms focused on the vibration beating phenomenon produced in particular circumstances: the addition of vibrations generated by two rotating unbalanced shafts placed inside a lathe headstock ...
Dragos-Florin Chitariu   +5 more
doaj   +1 more source

Optimization of Music Feature Recognition System for Internet of Things Environment Based on Dynamic Time Regularization Algorithm

open access: yesComplexity, 2021
Because of the difficulty of music feature recognition due to the complex and varied music theory knowledge influenced by music specialization, we designed a music feature recognition system based on Internet of Things (IoT) technology.
Hong Kai
doaj   +1 more source

Sensors, Signal and Image Processing in Biomedicine and Assisted Living

open access: yes, 2020
This is a collection of recent advances on sensors, systems, and signal/image processing methods for biomedicine and assisted living. It includes methods for heart, sleep, and vital sign measurement; human motion-related signal analysis; assistive ...

core   +1 more source

A Real-Time Speech Separation Method Based on Camera and Microphone Array Sensors Fusion Approach

open access: yesSensors, 2020
In the context of assisted human, identifying and enhancing non-stationary speech targets speech in various noise environments, such as a cocktail party, is an important issue for real-time speech separation.
Ching-Feng Liu   +3 more
doaj   +1 more source

A Computer-Based Method to Determine Predictive Potential of Distance-Spectral Descriptors for Measuring the π-Electronic Energy of Benzenoid Hydrocarbons With Applications

open access: yesIEEE Access, 2021
Graph signal processing deals with signals whose domain, defined by a graph, is irregular. The total π-electron energy or simply the π-electronic energy, as calculated within the Hückel tight-binding molecular orbital approximation,
S. Hayat, S. Khan, A. Khan, M. Imran
doaj   +1 more source

Computer Assisted Auscultation System for Phonoangiography of the Carotid Artery

open access: yesCurrent Directions in Biomedical Engineering, 2019
Cerebrovascular diseases such as stenosis, atherosclerosis or distention of the carotid artery are accountable for about 1 million death per year across Europe.
Sühn Thomas   +8 more
doaj   +1 more source

Analysis on the risk of myasthenia gravis related to immune checkpoint inhibitors based on the US FDA Adverse Event Reporting System

open access: yesCancer Medicine, 2023
Objective To evaluate the risk of myasthenia gravis (MG) associated with immune checkpoint inhibitors (ICI). Methods Adverse event (AE) reports related to MG, myasthenic syndrome, and MG crisis for durvalumab, atezolizumab, pembrolizumab, nivolumab ...
Qingli Kong   +4 more
doaj   +1 more source

An Improved PixelHop Framework and its Application in Rolling Bearing Fault Diagnosis

open access: yesIEEE Access, 2021
The PixelHop framework based on successive subspace learning (SSL) has been widely used in signal processing and computer vision, which can effectively improve the classification accuracy in high spatial resolution scenes through successive subspace ...
Lanjun Wan   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy