Multiscale Analysis of Antarctic Surface Temperature Series by Empirical Mode Decomposition-Reference-Cited by-同舟云学术

Multiscale Analysis of Antarctic Surface Temperature Series by Empirical Mode Decomposition

Published:2013-04-01 Issue:4 Volume:30 Page:649-654
ISSN:0739-0572
Container-title:Journal of Atmospheric and Oceanic Technology
language:en
Short-container-title:

Author:

Autret Guilhem¹,Rémy Frédérique²,Roques Sylvie³

Affiliation:

1. LEGOS, and IRAP, Université de Toulouse, CNRS, Toulouse, France

2. LEGOS, Université de Toulouse, CNRS, Toulouse, France

3. IRAP, Université de Toulouse, CNRS, Toulouse, France

Abstract

Abstract This article illustrates the multiscale nature of the Antarctica climatology. Its variability is analyzed from coastal weather stations climate recordings of the continent, supplying temperature data since 1955. Using empirical mode decomposition, coupled to wavelet analysis, climatological signals are detected of a weak near-8-yr rotating wave that could be the so-called Antarctic Circumpolar Wave.

Publisher

American Meteorological Society

Subject

Atmospheric Science,Ocean Engineering

Link

http://journals.ametsoc.org/jtech/article-pdf/30/4/649/3357829/jtech-d-11-00050_1.pdf

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