The QRS complex is the most striking waveform within the electrocardiogram (ECG). Since it
reflects the electrical activity within the heart during the ventricular contraction, the time of its …

The wearable physiological monitoring system is a washable shirt, which uses an array of
sensors connected to a central processing unit with firmware for continuously monitoring …

A firm concept of time is essential for establishing causality in a clinical setting. Review of
critical incidents and generation of study hypotheses require a robust understanding of the …

Signal processing today is performed in the vast majority of systems for ECG analysis and
interpretation. The objective of ECG signal processing is manifold and comprises the …

In this paper, we propose a new method for FECG detection in abdominal recordings. The
method consists of a sequential analysis approach, in which the a priori information about …

Heart disease is one of the major causes of deaths worldwide. It is an equal opportunity
killer which claims million lives annually. Doctors use electrocardiogram (ECG) to detect …

The performance of different wavelet-and wavelet packet-based methods for removing
simulated noise was studied using an electrocardiogram (ECG) signal. A non-linear …

The electrocardiogram (ECG) is a powerful tool to measure the electrical activity of the heart,
and the analysis of its data can be useful to assess the patient's health. In particular, the …

The present article proposes an ECG simulator that advances modeling of arrhythmias and
noise by introducing time-varying signal characteristics. The simulator is built around a …

In this paper, an integrated electrocardiogram (ECG) signal-processing scheme is proposed.
Using a systematic wavelet transform algorithm, this signal-processing scheme can realize …