Key Problems of Bidimensional Empirical Mode Decomposition

被引：0
|
作者：
Ge, Guangtao [1 ,2 ]
Ge, Guangtao [1 ,2 ]
机构：
[1] Zhejiang Gongshang Univ, Sch Informat & Elect Engn, Hangzhou, Zhejiang, Peoples R China
[2] Zhejiang Univ, Dept Informat Sci & Elect Engn, Hangzhou, Zhejiang, Peoples R China
来源：
EPLWW3S 2011: 2011 INTERNATIONAL CONFERENCE ON ECOLOGICAL PROTECTION OF LAKES-WETLANDS-WATERSHED AND APPLICATION OF 3S TECHNOLOGY, VOL 3 | 2011年
关键词：
component; Bidimensional Empirical Mode Decomposition; surface-fitting; boundary corruption; BEMD criterion;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In recent years, an emerging theory of Empirical Mode Decomposition (EMD) is an important breakthrough in the field of signal processing. This paper reviews three key problems in the development of the Bidimensional Empirical Mode Decomposition (BEMD) theory and introduces the latest developments of surface-fitting algorithms, boundary corruption solution methods and the BEMD criterion for stopping the sifting process. Then this paper also comments several open problems in BEMD theory and discusses the existing difficult problems.
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页码：70 / 73
页数：4
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