Paper Details: Downloads: 873
Serial Number: P1121133705
Title: USING FUZZY LOGIC TO SOLVE END EFFECTS OF HHT
Authors: Josef Kokeš and Nghien Nguyen Ba
Abstract: Hilbert-Huang Transform (HHT), proposed by N. E. Huang in 1998, is a novel algorithm for nonlinear and non-stationary signal processing. However, it still exists end effects problem which needs solving. In this paper, we propose to apply Fuzzy Logic for predicting extended data at two end sides of original data before executing Empirical Mode Decomposition (EMD) process to solve end effects problem. Our simulations showed that the method gets better result than some available methods.
Keywords: HHT; EMD; IMF; Fuzzy Logic
Journal/Conference: ICGST Conference on Computer Science and Engineering, CSE-11
Volume:
Issue:
Submission Date: 8/13/2011 12:00:00 AM
Review Date: 10/16/2011 12:00:00 AM
Publishing Date: 12/19/2011 12:00:00 AM
Article Downloads: 873
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