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An Alternative Formulation for the Empirical Mode Decomposition.
- Source :
- IEEE Transactions on Signal Processing; May2012, Vol. 60 Issue 5, p2236-2246, 11p
- Publication Year :
- 2012
-
Abstract
- The Empirical Mode Decomposition (EMD) is a relatively new adaptive method for multicomponent signal representation which allows for analyzing nonlinear and nonstationary signals. In spite of its lack of mathematical foundations, very few papers are dedicated to defining new decompositions that would preserve the interesting properties of the EMD while improving the mathematical setting. The new decomposition based on direct constrained optimization we introduce in this article is an attempt in that direction. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1053587X
- Volume :
- 60
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- IEEE Transactions on Signal Processing
- Publication Type :
- Academic Journal
- Accession number :
- 74305424
- Full Text :
- https://doi.org/10.1109/TSP.2012.2187202