Joint nonstationary blind source separation and spectral analysis
arXiv:1812.01399
Abstract
We address a nonstationary blind source separation (BSS) problem. The model includes both nonstationary sources and mixing. Therefore, we introduce an algorithm for joint BSS and estimation of stationarity-breaking deformations and spectra. Finally, its performances are evaluated on a synthetic example.
in Proceedings of iTWIST'18, Paper-ID: 13, Marseille, France, November, 21-23, 2018