Li, Helong; Yang, Lihua; Huang, Daren - In: Mathematics and Computers in Simulation (MATCOM) 70 (2005) 1, pp. 22-32
A new filtering method for data with intermittency problem is proposed in this paper. In this new method, the original data is pretreated using wavelet method to avoid the mode mixture in the subsequent empirical mode decomposition (EMD) procedure. We make use of the approach to extract...