Universitas Sebelas Maret
Detection of Obstructive Sleep Apnea (OSA) is important as it is closely related to the cause of sudden death, due to heart failure during sleep. In this article, the method for OSA detection utilizes electrocardiographic parameters: QRS interval, QT interval and RT interval. The parameters are used for inputs of discriminant analysis. To find the … Read more
The aim of this study is to propose a method to measure QT interval of electrocardiogram (ECG). Firstly, in this proposed QT interval measurement, the P-wave and QRS complex of ECG signal is removed to detect the T end. Then, the ECG signal is passed through differentiated process. T end is defined as point where … Read more
Atrial fibrillation (AF) is a disorder of the heart with fairly high mortality in adults. AF is a common heart arrythmia which is characterized by a missing or irregular contraction of atria. Therefore, finding a method to detect atrial fibrillation is necessary. In this article a system to detect atrial fibrillation has been proposed. Detection … Read more