International Journal of Industrial Electronics and Electrical Engineering(IJIEEE).
Paper Title - Review on Noise Removal Techniques of ECG
The field biomedicine that governed the amusement ofengineers is that of electrocardiography (ECG). It is the
most widely used, noninvasive medical diagnostic test. One of the major challenges is to boost the performance of the ECG
system by increasing the number of coincidentally recorded biosignals, attaining better signals to noise ratio (SNR). The
ascend in data acquisition rate is also a concern in the design of any ECG systems. ECG has substantial and utmost
significance in the field of medicine, and the applications of ECG monitoring are vividly used. There are various types of
noise due to which ECG gets altered, falsified and corrupted. The various noise types considered were 50Hz power line
interface, base line drift due to respiration, abrupt base line shifts, and a composite noise constructed from all of the other
noise types. In this paper study is done on different noise removal techniques like adaptive filter, wavelet transform and
various types of filters.
Keywords— Electrocardiogram (ECG), SNR, Adaptive filter, Wavelet transform, AWGN, Power Line Interference.
Author - Yamini Nair, Milind Marathe
Citation - Yamini Nair ,
Milind Marathe ,
Yamini Nair, Milind Marathe " Review on Noise Removal Techniques of ECG " ,
International Journal of Industrial Electronics and Electrical Engineering (IJIEEE) , Volume-5,Issue-1 ( Jan, 2017 )