Adaptive Enhacement of Ambulatory Electrocardiograms.

Authors

Fatma El-Zahraa Abou-Chadi, Electrical Communications Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura.,Egypt.

Corresponding Author

Abou-Chadi, Fatma El-Zahraa

Subject Area

Electrical Engineering

Article Type

Original Study

Abstract

Quality improvement of ambulatory electrocardiographic (ECG) signals is an important subject and crucial in computer aided diagnosis and monitoring. However, the poor quality of the signals necessitates signal enhancements. Hence, in this paper, three adaptive filter structures are presented to eliminate the diverse forms of noise. The performance of each technique 18 thoroughly investigated by simulated signals as well as signals obtained from human subjects. A two stage filter consisting of an adaptive noise cancellar and adaptive recurrent filter has been found to reduce efficiently the various types of noise while the characteristics of the relevant ECG signal is little affected.

Recommended Citation

Abou-Chadi, Fatma El-Zahraa (2021) "Adaptive Enhacement of Ambulatory Electrocardiograms.," Mansoura Engineering Journal: Vol. 19 : Iss. 4 , Article 4.
Available at: https://doi.org/10.21608/bfemu.2021.163733