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Communication Dans Un Congrès Année : 2017

The ASTRES Toolbox for Mode Extraction of Non-Stationary Multicomponent Signals

Résumé

In this paper, we introduce the ASTRES toolbox which offers a set of Matlab functions for non-stationary multi-component signal processing. The main purposes of this proposal is to offer efficient tools for analysis, synthesis and transformation of any signal made of physically meaningful components (e.g. sinusoid, trend or noise). The proposed techniques contain some recent and new contributions, which are now unified and theoretically strengthened. They can provide efficient time-frequency or timescale representations and they allow elementary components extraction. Usage and description of each method are then detailed and numerically illustrated.
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Dates et versions

hal-01579903 , version 1 (31-08-2017)

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Dominique Fourer, Jinane Harmouche, Jérémy Schmitt, Thomas Oberlin, Sylvain Meignen, et al.. The ASTRES Toolbox for Mode Extraction of Non-Stationary Multicomponent Signals. EUSIPCO 2017 - 25th European Signal Processing Conference, Aug 2017, Kos, Greece. pp.1130-1134, ⟨10.23919/EUSIPCO.2017.8081384⟩. ⟨hal-01579903⟩
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