A Review Work on Reconstruction of ECG Wave from Fourier Harmonic Components

Author

Bera, Satish Chandra ; Sarkar, Rajan ; Mandal, Nirupama

Author_Institution

Dept. of Appl. Phys., Univ. of Calcutta, Kolkata

fYear

2008

fDate

8-10 Dec. 2008

Firstpage

1

Lastpage

5

Abstract

Analysis and reconstruction of ECG wave from sampled data is an important aspect in estimating the physiological condition of heart as well as in transmitting the ECG data to a remote location. In the present paper software based off line Fourier analysis technique has been reported to find the harmonic components of ECG wave of a normal subject. The respective Fourier harmonic data have been combined to reconstruct the ECG wave and thus to find the maximum number of harmonic present in a normal ECG wave. The analysis results are reported in the paper and it has been observed that complete reconstruction of ECG wave is possible if only fifteen Fourier harmonic data are considered. Thus transmission of ECG wave may be easier since fifteen harmonics amplitude are only required to be transmitted along with their respective phase angles.

Keywords

Fourier analysis; electrocardiography; medical signal processing; ECG wave analysis; ECG wave reconstruction; Fourier harmonic components; offline Fourier analysis; Bioelectric phenomena; Discrete Fourier transforms; Electrocardiography; Harmonic analysis; Heart; Humans; Region 10; Sections; Shape measurement; Signal processing; ECG wave; Fourier analysis; Maximum harmonic numbers; Off-line analysis; Reconstruction;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial and Information Systems, 2008. ICIIS 2008. IEEE Region 10 and the Third international Conference on

Conference_Location

Kharagpur

Print_ISBN

978-1-4244-2806-9

Electronic_ISBN

978-1-4244-2806-9

Type

conf

DOI

10.1109/ICIINFS.2008.4798438

Filename

4798438