Time-Frequency Reassignment and Synchrosqueezing

被引：476

作者：

Auger, Francois ^{[1
]}

Flandrin, Patrick ^{[2
]}

Lin, Yu-Ting ^{[3
]}

McLaughlin, Stephen ^{[4
]}

Meignen, Sylvain ^{[5
]}

Oberlin, Thomas ^{[5
]}

Wu, Hau-Tieng

机构：

[1] Univ Nantes, F-44035 Nantes, France

[2] Ecole Normale Super Lyon, Phys Lab, Lyon, France

[3] Shin Kong Wu Ho Su Mem Hosp, Taipei, Taiwan

[4] Heriot Watt Univ, Edinburgh, Midlothian, Scotland

[5] Univ Grenoble, Grenoble, France

来源：

IEEE SIGNAL PROCESSING MAGAZINE | 2013年 / 30卷 / 06期

基金：

英国工程与自然科学研究理事会;

关键词：

EMPIRICAL MODE DECOMPOSITION; DIFFERENTIAL REASSIGNMENT; ALGORITHM; SIGNALS;

D O I：

10.1109/MSP.2013.2265316

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This article provides a general overview of time-frequency (T-F) reassignment and synchrosqueezing techniques applied to multicomponent signals, covering the theoretical background and applications. We explain how synchrosqueezing can be viewed as a special case of reassignment enabling mode reconstruction and place emphasis on the interest of using such T-F distributions throughout with illustrative examples.

引用

页码：32 / 41

页数：10

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