Instantaneous Frequency Estimation In Multi-Component Signals Using Stochastic EM Algorithm

no code implementations • 28 Mar 2022 • Quentin Legros, Dominique Fourer, Sylvain Meignen, Marcelo A. Colominas

This paper addresses the problem of estimating the modes of an observed non-stationary mixture signal in the presence of an arbitrary distributed noise.

Single-Channel Blind Source Separation for Singing Voice Detection: A Comparative Study

3 code implementations • 3 May 2018 • Dominique Fourer, Geoffroy Peeters

We propose a novel unsupervised singing voice detection method which use single-channel Blind Audio Source Separation (BASS) algorithm as a preliminary step.

Sound Audio and Speech Processing