The electrocardiogram (ECG) is a well studied signal from which many clinically relevant
parameters can be derived, such as heart rate. A key component in the estimation of these …

This paper is focused on the design, implementation and verification of a novel method for
the optimization of the control parameters of different hybrid systems used for non-invasive …

This paper proposes a novel algorithm based on joint time–frequency analysis for extracting
the fetal ECG using single-channel abdominal ECG. Stockwell transform is the time …

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 …

In the context of fetal monitoring, non-invasive fetal electrocardiography is an alternative
approach to the traditional Doppler ultrasound technique. However, separating the fetal …

The fetal electrocardiogram (FECG) is of great significance for fetal monitoring during
peripartum and intrapartum. However, it is difficult to extract FECG signals from the …

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 …

Non-invasive extraction of fetal electrocardiogram (FECG) by processing the abdominal
signals is emerging as a promising approach in the areas of obstetrics and gynecology. This …

Objective. The accurate decomposition of a mother's abdominal electrocardiogram (AECG)
to extract the fetal ECG (FECG) is a primary step in evaluating the fetus's health. However …

This article presents two new approaches of fetal electrocardiogram (ECG) signal (FECG)
separation using the input-mode adaptive filter (IMAF) and the output-mode adaptive filter …