ECG signal generation and heart rate variability signal extraction : signal processing, features detection, and their correlation with cardiac diseases

• Main Authors: Swapna, Goutham, Martis, Roshan Joy, Sree, Subbhuraam Vinitha, Ghista, Dhanjoo N., Ang, Alvin P. C.
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/96237; http://hdl.handle.net/10220/11490
• Institution: Nanyang Technological University

The sum total of millions of cardiac cell depolarization potentials can be represented by an electrocardiogram (ECG). Inspection of the P–QRS–T wave allows for the identification of the cardiac bioelectrical health and disorders of a subject. In order to extract the important features of the ECG sig...