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The Fourier-based Synchrosqueezing Transform
The short-time Fourier transform (STFT) and continuous wavelet transform (CWT) are intensively used to analyze and process multicomponent signals, ie superpositions of... -
A novel time-frequency technique for multicomponent signal denoising
International audience -
Analyse de Signaux Multicomposantes : Contributions à la Décomposition Modale...
Many signals from the physical world can be modeled accurately as a superposition of amplitude- and frequency-modulated waves. This includes audio signals (speech,... -
Second-order synchrosqueezing transform or invertible reassignment? Towards i...
International audience
