Publications [#287199] of Ingrid Daubechies

Papers Published

1. Wu, HT; Flandrin, P; Daubechies, I, One or two frequencies? the synchrosqueezing answers, Advances in Adaptive Data Analysis, vol. 3 no. 1-2 (April, 2011), pp. 29-39, World Scientific Pub Co Pte Lt, ISSN 1793-5369
   (last updated on 2024/04/22)

   Abstract:
   The synchrosqueezed transform was proposed recently in [Daubechies et al. (2009)] as an alternative to the empirical mode decomposition (EMD) [Huang et al. (1998)], to decompose composite signals into a sum of "modes" that each have well-defined instantaneous frequencies. This paper presents, for synchrosqueezing, a study similar to that in [Rilling and Flandrin (2008)] for EMD, of how two signals with close frequencies are recognized and represented as such. © 2011 World Scientific Publishing Company.