A study of the characteristics of white noise using the empirical mode decomposition method

Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences

Volumn 460, Issue 2046, 2004, Pages 1597-1611

  Wu, Zhaohua ^a   Huang, Norden E ^b  

^a Ctr Ocean Land Atmosphere Studs   (United States)

^b NASA GODDARD SPACE FLIGHT CENTER   (United States)

Author keywords

Characteristics of white noise; Empirical mode decomposition; Energy density function; Energy density spread function; Intrinsic mode function; Statistical significance test

Indexed keywords

ARTICLE; CHI SQUARE DISTRIBUTION; DECOMPOSITION; DENSITY; EMPIRICISM; ENERGY; FILTER; FOURIER ANALYSIS; MATHEMATICAL COMPUTING; METHODOLOGY; OSCILLATION; STATISTICAL SIGNIFICANCE; WHITE NOISE;

EID: 2542525254     PISSN: 13645021     EISSN: 14712946     Source Type: Journal    
DOI: 10.1098/rspa.2003.1221     Document Type: Article

References (8)

1. Flandrin, P., Rilling, G. & Gonçalvès, P. 2004 Empirical mode decomposition as a filterbank. IEEE Signal Process. Lett. 11, 112-114.
2. Ghil, M. (and 10 others) 2002 Advanced spectral methods for climatic time series. Rev. Geophys. 40, 1003. (DOI: 10.1029/2000RG000092.)
3. Huang, N. E., Shen, Z., Long, S. R., Wu, M. C., Shih, E. H., Zheng, Q., Yen, N.-C., Tung, C. C. & Liu, H. H. 1998 The empirical mode decomposition method and the Hilbert spectrum for non-stationary time series analysis. Proc. R. Soc. Lond. A 454, 903-995,
4. Huang, N. E., Shen, Z. & Long, S. R. 1999 A new view of nonlinear water waves: the Hilbert spectrum. A. Rev. Fluid Mech. 31, 417-457.
5. Papoulis, A. 1986 Probability, random variables, and stochastic processes, 2nd edn. McGraw-Hill.
6. Press, W. H., Teukolsky, S. A., Vetterling, W. T. & Flannery, B. P. 1992 Numerical recipes in C, 2nd edn. Cambridge University Press.
7. Trenberth, K. E. 1984 Signal versus noise in the Southern Oscillation. Mon. Weather Rev. 112, 326-332.
8. Wu, Z., Schneider, E. K., Hu, Z.-Z. & Cao, L. 2001 The impact of global warming on ENSO variability in climate records. Technical report 110, Center for Ocean-Land-Atmosphere Studies, Calverton, MD, USA.