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COMPARAISON ENTRE LA VARIABILITÉ DE LA NAO ET DU SOI SELON L’APPROCHE DES ONDELETTES

Domenii publicaţii > Ştiinţele pământului şi planetare + Tipuri publicaţii > Articol în volumul unei conferinţe

Autori: Mateescu,M. et Haidu,I.

Editorial: Association Internationale de Climatologie, Les risques liés au temps et au climat, Actes du colloque d'Épernay, XIX, p.421, 2006.

Rezumat:

The enlargement of North Atlantic and Pacific oscillations’ data availability allows the analysis of their variability on a monthly and yearly basis. Knowing thier variability mode may increase the degree of comprehension of the physical variability of the ocean – atmosphere couple. The North Atlantic Oscillation (NAO) and that of South Pacific (SOI) are analyzed in time and frequency while comparing different anaylsis methods ( Fourier et Wavelet).

Cuvinte cheie: NAO, SOI, wavelet // NAO, SOI, wavelet