Multi-step wind speed forecasting model based on wavelet matching analysis and hybrid optimization framework

H Liu, H Wu, Y Li - Sustainable Energy Technologies and Assessments, 2020 - Elsevier
Accurate wind speed forecasting is beneficial to the management of the wind power system.
A hybrid WPD-DA-NAR wind speed forecasting model under moving window framework is …

High impedance fault detection in distribution network based on S-transform and average singular entropy

X Zeng, W Gao, G Yang - Global Energy Interconnection, 2023 - Elsevier
When a high impedance fault (HIF) occurs in a distribution network, the detection efficiency
of traditional protection devices is strongly limited by the weak fault information. In this study …

Detection of EMG signals by neural networks using autoregression and wavelet entropy for bruxism diagnosis

T Sonmezocak, S Kurt - Elektronika ir Elektrotechnika, 2021 - eejournal.ktu.lt
Bruxism is known as the rhythmical clenching of the lower jaw (mandibular) by the
contraction of the masticatory muscles and parafunctional grinding of the teeth. It affects …

Energy-Aware Framework for Underwater Mine Detection System Using Underwater Acoustic Wireless Sensor Network

SA Al-Ahmadi - Electronics, 2023 - mdpi.com
Underwater mines are considered a major threat to aquatic life, submarines, and naval
activities. Detecting and locating these mines is a challenging task, due to the nature of the …

Wavelet based rule for fault detection

U Libal, Z Hasiewicz - IFAC-PapersOnLine, 2018 - Elsevier
The paper presents wavelet based fault detection method and the analysis of error rates.
The proposed method is based on signal representations in Daubechies wavelet bases. For …

Learning bayesian multinets from labeled and unlabeled data for knowledge representation

M Pang, L Wang, Q Li, G Lu, K Li - Intelligent Data Analysis, 2023 - content.iospress.com
Abstract The Bayesian network classifiers (BNCs) learned from labeled training data are
expected to generalize to fit unlabeled testing data based on the independent and …

[HTML][HTML] 基于二通道不可分小波与深度学习的红外与可见光图像融合方法

刘斌, 郝昱权, 王震, 周圆昊 - Journal of Image and Signal Processing, 2021 - hanspub.org
红外与可见光图像融合在武器检测, 目标识别领域中扮演着重要角色, 而融合的关键是通过适当
方法从源图像中提取显著特征并将其组合生成融合图像, 因此提出了基于不可分小波与深度学习 …

Digital inspection approach of overlapped peaks due to high counting rates in neutron spectroscopy

MS El_Tokhy - Progress in Nuclear Energy, 2021 - Elsevier
This paper is concerned with digital inspection of normalized neutron pulses in the presence
of high counting rate. An approach including several digital signal processing algorithms is …

Label-driven learning framework: towards more accurate Bayesian network classifiers through discrimination of high-confidence labels

Y Sun, L Wang, M Sun - Entropy, 2017 - mdpi.com
Bayesian network classifiers (BNCs) have demonstrated competitive classification accuracy
in a variety of real-world applications. However, it is error-prone for BNCs to discriminate …

Pattern recognition using adaptive schur-like parametrization of signals with forgetting factor

U Libal - 2018 International Conference on Signals and …, 2018 - ieeexplore.ieee.org
The paper presents a feature extraction method for signal classification tasks. The proposed
method is based on linear adaptive Schur-like parametrization. The parametrization …