Abonnement à la biblothèque: Guest
Portail numérique Bibliothèque numérique eBooks Revues Références et comptes rendus Collections
Critical Reviews™ in Biomedical Engineering
SJR: 0.207 SNIP: 0.376 CiteScore™: 0.79

ISSN Imprimer: 0278-940X
ISSN En ligne: 1943-619X

Volumes:
Volume 47, 2019 Volume 46, 2018 Volume 45, 2017 Volume 44, 2016 Volume 43, 2015 Volume 42, 2014 Volume 41, 2013 Volume 40, 2012 Volume 39, 2011 Volume 38, 2010 Volume 37, 2009 Volume 36, 2008 Volume 35, 2007 Volume 34, 2006 Volume 33, 2005 Volume 32, 2004 Volume 31, 2003 Volume 30, 2002 Volume 29, 2001 Volume 28, 2000 Volume 27, 1999 Volume 26, 1998 Volume 25, 1997 Volume 24, 1996 Volume 23, 1995

Critical Reviews™ in Biomedical Engineering

DOI: 10.1615/CritRevBiomedEng.v24.i1.10
pages 1-72

Advances in Time-Frequency Analysis of Biomedical Signals

Zhiyue Lin
Department of Medicine, University of Kansas Medical Center, Kansas City, Kansas
Jian De Z. Chen
Thomas N. Lynn Institute for Healthcare Research, Integris Baptist Medical Center of Oklahoma, 3300 Northwest Expressway, Oklahoma City, OK 73112

RÉSUMÉ

The frequency content of many biomedical signals can change rapidly with time. Conventional Fourier spectral analysis techniques are insufficient for analyzing the time-varying spectral content of these signals. By mapping a one-dimensional function of time (or frequency), the time-frequency representation can localize the signal energy in both the time and frequency directions. It has been shown that many biomedical signal problems may benefit from time-frequency analysis. The objective of this paper is to review the advances in time-frequency analysis of biomedical signals. Relevant theoretical methodologies and practical considerations are introduced, and five application areas are reviewed: electroencephalography (EEG), electrocardiography, phonocardiography, electrogastrography, and electromyography.


Articles with similar content:

Time-Frequency and Time-Varying Analysis for Assessing the Dynamic Responses of Cardiovascular Control
Critical Reviews™ in Biomedical Engineering, Vol.30, 2002, issue 1-3
Anna M. Bianchi, Luca T. Mainardi, Sergio Cerutti
Development of Microwave Moisture Meter for Free-Flowing Materials
Telecommunications and Radio Engineering, Vol.51, 1997, issue 6-7
O. Ye. Marykivsky, V. N. Derkach
Myoelectric Control in Neurorehabilitation
Critical Reviews™ in Biomedical Engineering, Vol.38, 2010, issue 4
Andrea d'Avella, Ning Jiang, Bernhard Graimann, Deborah Falla, Dario Farina
Digital Signal Processing of the Phonocardiogram: Review of the Most Recent Advancements
Critical Reviews™ in Biomedical Engineering, Vol.23, 1995, issue 3-4
Louis-Gilles Durand, Philippe Pibarot
Robotic Brachytherapy of the Prostate
Critical Reviews™ in Biomedical Engineering, Vol.37, 2009, issue 1-2
Kyle J. Wilson