NDLI: BEMD Criterion Based on the Characteristic Points' Number and Positions

Content Provider	IEEE Xplore Digital Library
Author	Ge Guangtao Sang Enfang Liu Zhuofu Zhu BeiBei
Copyright Year	2008
Description	Author affiliation: Coll. of Underwater Acoust. Eng., Harbin Eng. Univ., Harbin (Ge Guangtao; Sang Enfang; Liu Zhuofu)
Abstract	To establish a reasonable Bidimensional Empirical mode decomposition (BEMD) criterion for stopping the sifting process, the primary idea considering the stability of the position information was brought out. The special requirements for stopping the sifting process in bi-dimensional signal EMD course were analyzed. The BEMD criterion was constituted based on the diversification of the local surface characteristic pointspsila number and distribution. Experiments prove that this novel criterion has obvious advantages comparing with the current criterion.
Starting Page	462
Ending Page	466
File Size	1549748
Page Count	5
File Format	PDF
ISBN	9780769531199
DOI	10.1109/CISP.2008.509
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-05-27
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	BEMD criterion Educational institutions Acoustic signal processing Statistics Convergence bidimensional empirical mode decomposition Acoustical engineering Stability criteria Signal processing Frequency characteristic points Underwater acoustics Signal analysis
Content Type	Text
Resource Type	Article

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BEMD Criterion Based on the Characteristic Points' Number and Positions