Blind Source Separation with Strength Pareto Evolutionary Algorithm 2 (SPEA2) Using Discrete Wavelet Transform

H Celik, N Karaboga - Electronics, 2023 - mdpi.com
This paper presents a new method for separating the mixed audio signals of simultaneous
speakers using Blind Source Separation (BSS). The separation of mixed signals is an …

Sparsity maximization nonlinear blind deconvolution and its application in identification of satellite microvibration sources

T Gong, Z Zhang, X Luo, J Cao, Y Guo - Journal of Mechanical Science …, 2020 - Springer
In this study, sparsity maximization nonlinear blind deconvolution (NBD) is proposed to
identify the vibration sources of satellite systems from mixed vibration signals. The proposed …

Application of multi-objective optimization to blind source separation

GD Pelegrina, R Attux, LT Duarte - Expert Systems with Applications, 2019 - Elsevier
Several problems in signal processing are addressed by expert systems which take into
account a set of priors on the sought signals and systems. For instance, blind source …