Coherence and phase relationship analysis of the two main frequency components of EHG, as observed by complex wavelet transform

IFMBE Proceedings

Volumn 25, Issue 4, 2009, Pages 2219-2222

  Hassan, Mahmoud ^a,b   Terrien, J ^b   Karlsson, B ^b,c   Marque, C ^a  

^a UNIVERSITÉ DE TECHNOLOGIE DE COMPIÈGNE   (France)

^b REYKJAVIK UNIVERSITY   (Iceland)

^c UNIVERSITY OF ICELAND   (Iceland)

Author keywords

EHG; Preterm labor; Uterine contraction; Wavelet coherence

Indexed keywords

BIOINFORMATICS; BIOMECHANICS; BIOMEDICAL ENGINEERING; BIOPHYSICS; MEDICAL IMAGE PROCESSING; MEDICAL PHYSICS;

BIOLOGICAL FUNCTIONS; BIOLOGICAL SIGNALS; COMPLEX WAVELET TRANSFORMS; PHASE RELATIONSHIPS; PRETERM LABOR; UTERINE ACTIVITIES; UTERINE CONTRACTIONS; WAVELET COHERENCES;

WAVELET TRANSFORMS;

EID: 77950136111     PISSN: 16800737     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1007/978-3-642-03882-2_589     Document Type: Conference Paper

References (7)

1. Garfield, R.E., et al., Uterine electromyography and light-induced fluorescence in the management of term and preterm labor. J Soc Gynecol Investig, 2002. 9(5): p. 265-75.
2. Devedeux, D., et al., Uterine electromyography: a critical review. Am J Obstet Gynecol, 1993. 169(6): p. 1636-53.
3. Marque, C. and J. Duchene, Human abdominal EHG processing for uterine contraction monitoring, in Applied sensors. 1989, Butterworth: Boston. p. 187-226.
4. Mansour, S., et al., Uterine EMG spectral analysis and relationship to mechanical activity in pregnant monkeys. Med Biol Eng Comput, 1996. 34(2): p. 115-21.
5. Torrence, C. and G.P. Compo, A Practical Guide to Wavelet Analysis. Bull. Amer. Meteor. Soc, 1998. 79: p. 61-78.
6. Xiaoli Li, X.Y., FIEEE, J. R. G. Jefferys and John Fox, Computational Neuronal Oscillations using Morlet Wavelet Transform, in Engineering in Medicine and Biology 27th Annual Conference. 2005: Shanghai, China,.
7. Grinsted A., Moore J. C., and J. S., Application of the cross wavelet transform and wavelet coherence to geophysical time series. Nonlinear Processes in Geophysics, 2004. 11: p. 561-566.