Results 101 to 110 of about 5,978 (203)

Gearbox Compound Fault Diagnosis in Edge-IoT Based on Legendre Multiwavelet Transform and Convolutional Neural Network. [PDF]

Sensors (Basel), 2023
Zheng X, Chen L, Yu C, Lei Z, Feng Z, Wei Z.   +5 more
europepmc   +1 more source

Indirect Adaptive Polynomial Wavelet-Based Neuro-Fuzzy Controller for STATCOM-Equipped Power Systems

IEEE Open Journal of Power Electronics
Modern power systems face growing stability challenges due to rising network complexity and dynamic operating conditions. Traditional control mechanisms often struggle to effectively mitigate Low-Frequency Oscillations (LFOs), underscoring the need for ...
Farman Ullah Jan, Rabiah Badar, Ahmad Sami Al-Shamayleh, Akie Uehara, Tomonobu Senjyu, Adnan Akhunzada   +5 more
doaj   +1 more source

Constructing Multiwavelet-based Shearlets and using Them for Automatic Segmentation of Noisy Brain Images Affected by COVID-19. [PDF]

J Med Signals Sens, 2023
Aghazadeh N, Moradi P, Noras P.
europepmc   +1 more source

Solving linear systems of fractional integro-differential equations by Haar and Legendre wavelets techniques

Partial Differential Equations in Applied Mathematics
In this study, we present two highly effective approaches aimed at solving linear systems of equations, specifically focusing on the Fredholm and Volterra equations in fractional integro-differential formula.
Seham Sh. Tantawy
doaj   +1 more source

A study for analysing predator–prey ecological system using Legendre polynomial

Applied Mathematics in Science and Engineering
This paper presents a mathematical model to examine the effects of the coexistence of predators on single prey. Based on Caputo operators, we present a newly developed system of differential equations for the predator–prey system using wavelet method. It
Khushbu Agrawal, Sunil Kumar, Badr S. T. Alkahtani, Sara S. Alzaid   +3 more
doaj   +1 more source

Analysis and classification of 1H-NMR spectra by multifractal analysis. [PDF]

PLoS One, 2023
Kim J, Woo HK, Vimalajeewa D, Vidakovic B.   +3 more
europepmc   +1 more source

Improving the Efficiency of Variationally Enhanced Sampling with Wavelet-Based Bias Potentials. [PDF]

J Chem Theory Comput, 2022
Pampel B, Valsson O.
europepmc   +1 more source

A fast Fibonacci wavelet-based numerical algorithm for the solution of HIV-infected CD4+T cells model. [PDF]

Eur Phys J Plus, 2023
Vivek, Kumar M, Mishra SN.
europepmc   +1 more source

Haar wavelets method for solving class of coupled systems of linear fractional Fredholm integro-differential equations. [PDF]

Heliyon, 2023
Darweesh A, Al-Khaled K, Al-Yaqeen OA.
europepmc   +1 more source