PhysicsEngineeringMathematics

Synchrosqueezed wavelet transforms: An empirical mode decomposition-like tool

I. Daubechies, Jianfeng Lu, Hau‐Tieng Wu

2011.3.1APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS

DOI: 10.1016/j.acha.2010.08.002

tlooto Summary

This paper introduces a precise mathematical definition for a class of functions that can be viewed as a superposition of a reasonably small number of approximately harmonic components, and proves that the method does indeed succeed in decomposing arbitrary functions in this class.

Abstract

Abstract is not available.

Citation format

DAUBECHIES, I.; LU, Jianfeng; WU, Hau‐Tieng. Synchrosqueezed wavelet transforms: An empirical mode decomposition-like tool. APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS, 2011, 30: 243–261.