scholarly journals A Hybrid EMD-Kurtosis Method for Estimating Fetal Heart Rate from Continuous Doppler Signals

2017 ◽  
Vol 8 ◽  
Author(s):  
Haitham M. Al-Angari ◽  
Yoshitaka Kimura ◽  
Leontios J. Hadjileontiadis ◽  
Ahsan H. Khandoker
Keyword(s):  
Heart Rate ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Doppler Signals ◽  
Continuous Doppler

Fetal breathing classification from fetal heart rate Doppler signals

1998 ◽  
Vol 5 (1) ◽  
pp. 168A-168A
Author(s):  
J WILSON ◽  
C LOWERY ◽  
P MURPHY ◽  
W RUSSELL ◽  
R WALLS
Keyword(s):  
Heart Rate ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Doppler Signals ◽  
Fetal Breathing

scholarly journals Robust estimation of fetal heart rate from US Doppler signals

2010 ◽  
Vol 3 (1) ◽  
pp. 691-699 ◽  
Author(s):  
Iulian Voicu ◽  
Jean-Marc Girault ◽  
Catherine Roussel ◽  
Aliette Decock ◽  
Denis Kouame
Keyword(s):  
Heart Rate ◽  
Robust Estimation ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Doppler Signals

A new algorithm for detecting fetal heart rate using ultrasound Doppler signals

Ultrasonics ◽  
2005 ◽  
Vol 43 (6) ◽  
pp. 399-403 ◽  
Author(s):  
Xiao Hua ◽  
Luo Kaiqing ◽  
Zhang Zhenxi
Keyword(s):  
Heart Rate ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
Ultrasound Doppler ◽  
Doppler Signals

scholarly journals New Estimators and Guidelines for Better Use of Fetal Heart Rate Estimators with Doppler Ultrasound Devices

2014 ◽  
Vol 2014 ◽  
pp. 1-10 ◽  
Author(s):  
Iulian Voicu ◽  
Sébastien Ménigot ◽  
Denis Kouamé ◽  
Jean-Marc Girault
Keyword(s):  
Heart Rate ◽  
Doppler Ultrasound ◽  
Fetal Heart Rate ◽  
Fetal Heart ◽  
False Negative ◽  
False Negative Rate ◽  
Doppler Signals ◽  
Doppler Techniques ◽  
Fetal Wellbeing ◽  
Best Estimator

Characterizing fetal wellbeing with a Doppler ultrasound device requires computation of a score based on fetal parameters. In order to analyze the parameters derived from the fetal heart rate correctly, an accuracy of 0.25 beats per minute is needed. Simultaneously with the lowest false negative rate and the highest sensitivity, we investigated whether various Doppler techniques ensure this accuracy. We found that the accuracy was ensured if directional Doppler signals and autocorrelation estimation were used. Our best estimator provided sensitivity of 95.5%, corresponding to an improvement of 14% compared to the standard estimator.

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