Envelope approach based on special knots for empirical mode decomposition

Electronics Letters

Volumn 45, Issue 9, 2009, Pages 480-481

  Xu, Z ^a   Huang, B ^a   Zhang, F ^a  

^a HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

CONSTANT ENVELOPES; CUBIC-SPLINE INTERPOLATIONS; EMPIRICAL-MODE DECOMPOSITIONS; INTRINSIC MODE FUNCTIONS; NEW APPROACHES; SIGNAL DECOMPOSITIONS;

ACOUSTIC SIGNAL PROCESSING;

SIGNAL PROCESSING;

EID: 65349092107     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el.2009.3027     Document Type: Article

References (7)

1. Huang, N.E.: et al. ' The empirical mode decomposition and Hilbert spectrum for nonlinear and nonstationary time series analysis ', Proc. R. Soc. London A, 1998, 454, p. 903-995 (Pubitemid 128733183)
2. Kopsinis, Y., and McLaughlin, S.: ' Investigation and performance enhancement of the empirical mode decomposition method based on a heuristic search optimization approach ', IEEE Trans. Signal Process, 2008, 56, (1), p. 1-13 10.1109/TSP.2007.901155 1053-587X
3. Kopsinis, Y., and McLaughlin, S.: ' Improved EMD using doubly-iterative sifting and high order spline interpolation, EURASIP ', J. Appl. Signal Process, 2008, 2008, p. 128293
4. Chen, Q., Huang, N., Riemenschneider, S., and Xu, Y.: ' A B-spline approach for empirical mode decompositions ', Adv. Comput. Math., 2006, 24, p. 171-195 10.1007/s10444-004-7614-3
5. Hawley, S., Atlas, L., and Chizeck, H.: ' Some properties of an empirical mode type signal decomposition algorithm ', IEEE Int. Conf. on Acoustics, Speech, Signal Processing (ICASSP), Las Vegas, NV, USA, 2008
6. Sharpley, R.C., and Vatchev, V.: ' Analysis of the intrinsic mode functions ', Constr. Approx., 2006, 24, p. 17-47
7. Rilling, G., and Flandrin, P.: ' One or two frequencies? The empirical mode decomposition answers ', IEEE Trans. Signal Process, 2007, 56, (1), p. 85-95 10.1109/TSP.2007.906771 1053-587X