21 citations · 26 across the 4 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
math.NA2022★ 3 cited
Time-Frequency Ridge Estimation of Multi-Component Signals using Sparse Modeling of Signal Innovation
Quentin Legros, Dominique Fourer
This paper presents a novel approach for estimating the modes of an observed non-stationary mixture signal. A link is first established between the short-time Fourier transform and…
eess.SP2022★ 1 cited
Instantaneous Frequency Estimation In Multi-Component Signals Using Stochastic EM Algorithm
Quentin Legros, Dominique Fourer, Sylvain Meignen +1
This paper addresses the problem of estimating the modes of an observed non-stationary mixture signal in the presence of an arbitrary distributed noise. A novel Bayesian model is i…