BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM

CASIA OpenIR > 智能制造技术与系统研究中心 > 多维数据分析（彭思龙）-技术团队

	BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM
	Hu, Xiyuan; Peng, Silong; Tan, Jie; Hu, Weiping,
发表期刊	, International Journal of Wavelets, Multiresolution and Information Processing
	2012
卷号	10(4)期号:4 页码:1-15 (SCI)
文章类型	Article
摘要	Empirical mode decomposition (EMD) is an adaptive and data-driven approach for analyzing multicomponent nonlinear and non-stationary signals. The mode-mixing problem is one of the most important topics for the improvement of the EMD algorithm. In this paper, we study the reasons of the mode mixing phenomenon. And then, we propose a new method to resolve this problem relying on the assumption that each IMF should be locally orthogonal to the others. We experiment on several signals, including simulated and real-life signals, to demonstrate the efficacy of the proposed method to resolve the mode mixing problem
关键词	Empirical Mode Decomposition (Emd) / intrinsic Mode Function (Imf) / Mode Mixing Phenomenon / locally Orthogonal
WOS标题词	Science & Technology ; Technology ; Physical Sciences
关键词[WOS]	SIGNAL DECOMPOSITION ; HILBERT SPECTRUM ; FREQUENCIES
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Mathematics
WOS类目	Computer Science, Software Engineering ; Mathematics, Interdisciplinary Applications
WOS记录号	WOS:000306592300001
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/2911
专题	智能制造技术与系统研究中心_多维数据分析（彭思龙）-技术团队
通讯作者	Peng, Silong
推荐引用方式 GB/T 7714	Hu, Xiyuan,Peng, Silong,Tan, Jie,et al. BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM[J]. , International Journal of Wavelets, Multiresolution and Information Processing,2012,10(4)(4):1-15 (SCI).
APA	Hu, Xiyuan,Peng, Silong,Tan, Jie,&Hu, Weiping,.(2012).BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM., International Journal of Wavelets, Multiresolution and Information Processing,10(4)(4),1-15 (SCI).
MLA	Hu, Xiyuan,et al."BACK PROJECTION STRATEGY FOR SOLVING MODE MIXING PROBLEM"., International Journal of Wavelets, Multiresolution and Information Processing 10(4).4(2012):1-15 (SCI).

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
BACK PROJECTION STRA（619KB）	期刊论文	作者接受稿	暂不开放	CC BY-NC-SA