ECG DATA-COMPRESSION USING ADAPTIVE FOURIER COEFFICIENTS ESTIMATION

Authors
ALNASHASH HAM
Citation
Ham. Alnashash, ECG DATA-COMPRESSION USING ADAPTIVE FOURIER COEFFICIENTS ESTIMATION, Medical engineering & physics, 16(1), 1994, pp. 62-66
Citations number
18
Categorie Soggetti
Engineering, Biomedical
Journal title
Medical engineering & physics → ACNP
ISSN journal
13504533
Volume
16
Issue
1
Year of publication
1994
Pages
62 - 66
Database
ISI
SICI code
1350-4533(1994)16:1<62:EDUAFC>2.0.ZU;2-L
Abstract
In this article, a new ECG data compression technique is proposed. The method relies on modelling quasi-periodic ECG signals as a dynamic Fo urier series. Fourier coefficients are continuously etimated using the adaptive least-mean-sp uare algorithm. Results from simulated normal and pathological ECGs are presented and discussed. A comparison with o ther compression techniques is also discussed.