A New Algorithm for Synchrosqueezing: With an Application to Multicomponent Signals Sampling and Denoising
Year: 2012
Type: preprint
Abstract: In this paper, we address the practical implementation of the synchrosqueezing method. The emphasis is placed on the importance of the wavelet choice and we propose a novel algorithm based on a two step strategy: a mode detection step followed by a reconstruction step. Simulations will illustrate how the proposed procedure compares favorably with empirical mode decomposition and other related methods in terms of mode-mixing. We conclude the paper by studying the sensitivity of the synchrosqueezing to sampling and an application to signal denoising.
Source: HAL
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2593806843