Detection and processing techniques of FECG signal for fetal monitoring

MA Hasan, MBI Reaz, MI Ibrahimy, MS Hussain… - Biological procedures …, 2009 - Springer
Fetal electrocardiogram (FECG) signal contains potentially precise information that could
assist clinicians in making more appropriate and timely decisions during labor. The ultimate …

A comprehensive survey on signal processing and machine learning techniques for non-invasive fetal ECG extraction

JDK Abel, S Dhanalakshmi, R Kumar - Multimedia Tools and Applications, 2023 - Springer
Despite the rapid growth in the area of adult ECG signal processing and monitoring systems,
the morphological analysis of fetal ECG signals lags farther behind and demands much …

Extraction of fetal electrocardiogram using adaptive neuro-fuzzy inference systems

K Assaleh - IEEE Transactions on Biomedical Engineering, 2006 - ieeexplore.ieee.org
In this paper, we investigate the use of adaptive neuro-fuzzy inference systems (ANFIS) for
fetal electrocardiogram (FECG) extraction from two ECG signals recorded at the thoracic and …

[HTML][HTML] System for adaptive extraction of non-invasive fetal electrocardiogram

K Barnova, R Martinek, R Jaros, R Kahankova… - Applied Soft …, 2021 - Elsevier
This study aimed to find the most suitable combination of adaptive and non-adaptive
methods for extraction of non-invasive fetal electrocardiogram (NI-fECG) using signals …

An automated methodology for fetal heart rate extraction from the abdominal electrocardiogram

EC Karvounis, MG Tsipouras… - IEEE Transactions on …, 2007 - ieeexplore.ieee.org
This paper introduces an automated methodology for the extraction of fetal heart rate from
cutaneous potential abdominal electrocardiogram (abdECG) recordings. A three-stage …

Extraction of fetal ECG signal by an improved method using extended Kalman smoother framework from single channel abdominal ECG signal

D Panigrahy, PK Sahu - Australasian physical & engineering sciences in …, 2017 - Springer
This paper proposes a five-stage based methodology to extract the fetal electrocardiogram
(FECG) from the single channel abdominal ECG using differential evolution (DE) algorithm …

A multi-step method with signal quality assessment and fine-tuning procedure to locate maternal and fetal QRS complexes from abdominal ECG recordings

C Liu, P Li, C Di Maria, L Zhao, H Zhang… - Physiological …, 2014 - iopscience.iop.org
Non-invasive monitoring of fetal electrocardiogram (fECG) plays an important role in
detecting and diagnosing fetal diseases. This study aimed to develop a multi-step method …

Detection of fetal cardiac anomaly from composite abdominal electrocardiogram

M Anisha, SS Kumar, EE Nithila, M Benisha - Biomedical Signal Processing …, 2021 - Elsevier
Detecting the presence of fetal cardiac anomaly from Fetal Electrocardiogram (FECG) is
intricate and challenging, but it is vital to know the health status of the fetus. This paper …

Morphology extraction of fetal electrocardiogram by slow-fast LSTM network

Z Zhou, K Huang, Y Qiu, H Shen, Z Ming - Biomedical Signal Processing …, 2021 - Elsevier
Fetal electrocardiogram (FECG) morphology plays an essential role in the early diagnosis of
fetal health conditions. However, it is intractable to extract the clean morphology of FECG …

Non-invasive fetal ECG extraction using discrete wavelet transform recursive inverse adaptive algorithm

B Al-Sheikh, MS Salman, A Eleyan… - … and Health Care, 2020 - content.iospress.com
BACKGROUND: Fetal heart activity adds significant information about the status of the fetus
health. Early diagnosis of issues in the heart before delivery allows early intervention and …