Analysis of Ecg Signals Using Cepstrum Technique

Cardiac disease is a big reason of premature dying. A significant amount of research and development effort has been devoted on detection of cardiovascular disease but still cannot get the control on death rate of cardiac disease. In this paper, we successfully analyze the parameter, which is helpful in detection of Heart disease. Diseases can be categorized according to1) action potential (such as – arrhythmia) and 2) excitation pattern. Every bio-signal is combination of action potential and excitation patterns. Doctor will know the abnormality of patients by check this category of disease. Using cepstrum technique, successfully separate the basic wavelet (action potential) from excitation pattern, which occurs during cardiac muscle, of ECG signal. This feature is essential for identification of disorder of cardiac rhythm, extremely used for diagnosis of heart abnormalities. This paper will help to understand the concept of signal processing of ECG signal using Cepstrum technique, to understand the various heart problems. Keywords—Cepstrum, Electrocardiogram, Action potential,Signal Processing.