A generalized exponential functional link artificial neural networks filter with channel-reduced diagonal structure for nonlinear active noise control

DC Le, J Zhang, D Li, S Zhang - Applied Acoustics, 2018 - Elsevier
The nonlinear adaptive exponential functional link artificial neural networks (E-FLANN) filter
has been introduced to improve the noise reduction capability of the functional link artificial …

A novel bilinear functional link neural network filter for nonlinear active noise control

L Luo, J Sun - Applied Soft Computing, 2018 - Elsevier
The actual active noise control (ANC) systems often exist some nonlinearity in such
cases:(1) the reference signals are chaotic noise;(2) the primary path is nonlinear;(3) the …

Uncertainty quantification framework for wavelet transformation of noise-contaminated signals

A Sarrafi, Z Mao, M Shiao - Measurement, 2019 - Elsevier
Wavelet Transform (WT) is one of the most important signal processing methods that is
being widely used in structural health monitoring (SHM). The primary advantage of WT over …

Multiple-harmonic amplitude and phase control method for active noise and vibration reshaping

J Liu, L Yang, L Yang, X Zhang… - Journal of Vibration and …, 2018 - journals.sagepub.com
With the development of active noise and vibration control technology, there are increasing
demands for active noise and vibration reshaping (ANVR) other than cancellation in the …

[HTML][HTML] Hardware accelerated Active Noise Cancellation system using Haar wavelets

P Santos, E Mendes, J Carvalho, F Alves… - Microprocessors and …, 2024 - Elsevier
Abstract Active Noise Cancellation (ANC) systems are widely used to mitigate unwanted
noises in several applications, such as automotive environments and high-end headsets …

Active noise control for global broadband noise attenuation in a cylindrical cavity using Modal FxLMS algorithm

M Iranpour, A Loghmani… - Journal of Vibration and …, 2024 - journals.sagepub.com
Noise reduction is very important for cavities such as long ventilation ducts, and train and
airplane cabins. This paper seeks to develop, design, and implement an active noise control …

Application of an improved wide–narrow-band hybrid ANC algorithm in a large commercial vehicle cabine

J Su, J Nie, S Chen - Scientific Reports, 2024 - nature.com
In recent years, active noise reduction technology has become a research hotspot. However,
most active noise reduction technologies are developed based on passenger vehicles and …

Feedforward active noise control using wavelet frames: simulation and experimental results

M Akraminia, MJ Mahjoob… - Journal of Vibration and …, 2017 - journals.sagepub.com
Wavelet frames are an appropriate alternative approach for signal approximation especially
for noise/vibration signals. This paper presents an active noise control scheme using various …

[PDF][PDF] Nonlinear active noise control using adaptive wavelet filters

M Akraminia, MJ Mahjoob, M Tatari - American Scientific Research …, 2017 - researchgate.net
This paper deals with nonlinear active noise control using adaptive wavelet filters. The
ability of wavelets in signal reconstruction and function approximation make them appealing …

Structural dynamics identification via computer vision approaches

A Sarrafi - 2019 - search.proquest.com
Digital cameras have been widely used to record structural vibrations due to external
dynamic loadings. The structural dynamics information of the vibrating structure is …