There is a growing body of research focusing on automatic detection of ischemia and
myocardial infarction (MI) using computer algorithms. In clinical settings, ischemia and MI …

Electrocardiographic imaging (ECGI) is a technique to reconstruct non-invasively the
electrical activity on the heart surface from body-surface potential recordings and geometric …

The electrocardiogram (ECG) is a well-established technique for determining the electrical
activity of the heart and studying its diseases. One of the most common pieces of information …

In mobile health care monitoring, compression is an essential tool for solving storage and
transmission problems. The important issue is able to recover the original signal from the …

Aims Automated detection of atrial fibrillation (AF) in continuous rhythm registrations is
essential in order to prevent complications and optimize treatment of AF. Many algorithms …

Background: The mechanisms that initiate and sustain persistent atrial fibrillation are not
well characterized. Ablation results remain significantly worse than in paroxysmal atrial …

Frequency Trajectory of Atrial Fibrillation Introduction The role of substrates in the
maintenance of persistent atrial fibrillation (persAF) remains poorly understood. The use of …

Purpose Recent investigations failed to reproduce the positive rotor-guided ablation
outcomes shown by initial studies for treating persistent atrial fibrillation (persAF). Phase …

Purpose: Identifying targets for catheter ablation remains challenging in persistent atrial
fibrillation (persAF). The dominant frequency (DF) of atrial electrograms during atrial …

Background Identification of arrhythmogenic regions remains a challenge in persistent atrial
fibrillation (persAF). Frequency and phase analysis allows identification of potential ablation …