An Optimized Non-Invasive Approach for Fetal Electrocardiogram Extraction using Wavelet Transformation and Thresholding

B Gajendiran, AA Nair, R Swarnalatha… - … on Reliability, Infocom …, 2024 - ieeexplore.ieee.org
The importance of fetal electrocardiogram (FECG) extraction in prenatal care has increased
to assess the health of the fetus and to monitor its growth. It helps in identifying any …

Noninvasive Extraction of Maternal and Fetal ECG using Periodic Progressive FastICA Peel-off

Y Li, X Luo, H Zhao, J Cui, Y She, D Li, L Jiang… - arxiv preprint arxiv …, 2024 - arxiv.org
The abdominal electrocardiogram (AECG) gives a safe and non-invasive way to monitor
fetal well-being during pregnancy. However, due to the overlap with maternal ECG (MECG) …

A Continuous Smart Abdominal Fetal Heart Rate Monitor using Photoplethysmography

B Sangeetha, M Manivannan - 2023 IEEE SENSORS, 2023 - ieeexplore.ieee.org
This paper describes a non-invasive optical method for monitoring the fetal heart rate
continuously to ensure the fetus and mother's health. It constitutes of an IR emitter (880nm) …

DSP-based single-channel fetal ECG monitoring system

H Wang, W Zheng - … on Image, Signal Processing, and Pattern …, 2024 - spiedigitallibrary.org
A single-channel fetal ECG monitoring system with DSP as the core is designed. TI's DSP
chip integrated development environment CCS is used for design and development …