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Mathematical Problems in Engineering
Volume 2010 (2010), Article ID 618231, 14 pages
Research Article

Nonlinear Time-Varying Spectral Analysis: HHT and MODWPT

School of Information Science & Technology, East Normal University, No. 500, Dong—Chuan Road, Shanghai 200241, China

Received 31 January 2010; Accepted 19 March 2010

Academic Editor: Cristian Toma

Copyright © 2010 Pei-Wei Shan and Ming Li. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Pei-Wei Shan and Ming Li, “Nonlinear Time-Varying Spectral Analysis: HHT and MODWPT,” Mathematical Problems in Engineering, vol. 2010, Article ID 618231, 14 pages, 2010. doi:10.1155/2010/618231