WE2.SC3: Time-Frequency and Time-Scale Analysis
Wed, 28 Aug, 14:00 - 15:40 France Time (UTC +2)
Location: Saint Clair 3
Session Type: Lecture
Session Chair: Pierre Borgnat, CNRS, ENS de Lyon
Track: TMTSP - Theoretical and Methodological Trends in Signal Processing
Wed, 28 Aug, 14:00 - 14:20 France Time (UTC +2)

WE2.SC3.1: ROBUST MULTITAPER REASSIGNMENT VECTORS FOR ENHANCED TIME-FREQUENCY REPRESENTATION
Maria Åkesson, Maria Sandsten, Lund University, Sweden
Wed, 28 Aug, 14:20 - 14:40 France Time (UTC +2)

WE2.SC3.2: Estimation of Instantaneous Frequency and Amplitude of Multi-Component Signals using Sparse Modeling of Signal Innovation
Quentin Legros, PRISME laboratory, France; Dominique Fourer, IBISC - Univ. Evry Paris-Saclay, France
Wed, 28 Aug, 14:40 - 15:00 France Time (UTC +2)

WE2.SC3.3: MULTIFREQUENCY HIGHLY OSCILLATING APERIODIC AMPLITUDE ESTIMATION FOR NONLINEAR CHIRP SIGNAL
Anton Emelchenkov, Valeo, Télécom Paris, France; Mathieu Fontaine, Yves Grenier, Télécom Paris, France; Hervé Mahé, Valeo, France; François Roueff, Télécom Paris, France
Wed, 28 Aug, 15:00 - 15:20 France Time (UTC +2)

WE2.SC3.4: CONSISTENT SPECTROGRAM SEPARATION FROM NONSTATIONARY MIXTURE
Marina Krémé, Mines Saint-Etienne, France; Adrien Meynard, ENS de Lyon, France
Wed, 28 Aug, 15:20 - 15:40 France Time (UTC +2)

WE2.SC3.5: IDENTIFYING HIGH-DIMENSIONAL SELF-SIMILARITY BASED ON SPECTRAL CLUSTERING APPLIED TO LARGE WAVELET RANDOM MATRICES
Oliver Orejola, Gustavo Didier, Tulane University, United States; Patrice Abry, Université de Lyon, ENS de Lyon, France; Herwig Wendt, Université de Toulouse, France