A survey of artificial intelligence approaches in blind source separation

S Ansari, AS Alatrany, KA Alnajjar, T Khater… - Neurocomputing, 2023 - Elsevier
In various signal processing applications, such as audio signal recovery, the extraction of
desired signals from a mixture of other signals is a crucial task. To achieve superior …

A robust hybrid neural network architecture for blind source separation of speech signals exploiting deep learning

S Ansari, KA Alnajjar, T Khater, S Mahmoud… - IEEE …, 2023 - ieeexplore.ieee.org
In the contemporary era, blind source separation has emerged as a highly appealing and
significant research topic within the field of signal processing. The imperative for the …

Speech dereverberation and source separation using DNN-WPE and LWPR-PCA

JJC Sheeja, B Sankaragomathi - Neural Computing and Applications, 2023 - Springer
Speech signals observed from distantly placed microphones may have some acoustic
interference, such as noise and reverberation. These may lead to the degradation of the …

Subject-dependent artifact removal for enhancing motor imagery classifier performance under poor skills

M Tobón-Henao, A Álvarez-Meza… - Sensors, 2022 - mdpi.com
The Electroencephalography (EEG)-based motor imagery (MI) paradigm is one of the most
studied technologies for Brain-Computer Interface (BCI) development. Still, the low Signal-to …

CNN-QTLBO: an optimal blind source separation and blind dereverberation scheme using lightweight CNN-QTLBO and PCDP-LDA for speech mixtures

JJC Sheeja, B Sankaragomathi - Signal, Image and Video Processing, 2022 - Springer
A microphone positioned far away observes speech signals with little acoustic interference,
in terms of both reverberation and noise. As a result, the quality of blind speech degrades …

[HTML][HTML] Accurate Deformation Retrieval of the 2023 Turkey–Syria Earthquakes Using Multi-Track InSAR Data and a Spatio-Temporal Correlation Analysis with the ICA …

Y Liu, S Wu, B Zhang, S Xiong, C Wang - Remote Sensing, 2024 - mdpi.com
Multi-track synthetic aperture radar interferometry (InSAR) provides a good approach for the
monitoring of long-term multi-dimensional earthquake deformation, including pre-, co-, and …

Blind source separation based on quantum slime mould algorithm in impulse noise

Z Zhang, H Gao, J Ma, S Wang… - … Problems in Engineering, 2021 - Wiley Online Library
In order to resolve engineering problems that the performance of the traditional blind source
separation (BSS) methods deteriorates or even becomes invalid when the unknown source …

Simulations and experimental study on imaging of thick defect in reusable thermal protective system using microwave NDT

P Song, M Gao, Z Liang, G Yang, F Wang, J Liu, H Yue… - Measurement, 2024 - Elsevier
Reusable thermal protective system (TPS) plays a key role for protecting space vehicles
against the aerothermal heating. Thus the characterization of TPS performance becomes an …

Separation of Jamming and Useful Signals Using Blind Source Separation and Bussgang Technique

K Wesołowski - 2024 IEEE 100th Vehicular Technology …, 2024 - ieeexplore.ieee.org
This paper presents a new algorithm applied to compensate for the influence of jamming in
data transmission. A new metric of system optimization has been adopted from the blind …

[PDF][PDF] Efficient background subtraction method based on fast independent component analysis in video-surveillance

N Abderrahmane, M Boumehed… - Indonesian Journal of …, 2023 - academia.edu
Modern video surveillance has now become an active area of research with a large set of
requirements and various applications. In order to detect moving objects in video …