Open AccessImpact of filtration elements on bioelectrical signal
Author(s) -
Michael Grigoriev,
L Babich
Publication year - 2016
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/124/1/012060
Subject(s) - signal (programming language) , filter (signal processing) , computer science , matlab , pickup , noise (video) , acoustics , signal processing , electronic engineering , digital filter , interference (communication) , digital signal processing , electrical engineering , engineering , telecommunications , computer hardware , artificial intelligence , computer vision , physics , channel (broadcasting) , image (mathematics) , programming language , operating system
Filtering of the wanted signal from the noise caused by power lines, magnetic pickup, interference from body movement, etc. in the field of medical data processing is a weighty problem of cardiography. To date, different types of digital filters have been used to clear the signal from unnecessary frequency bands. This paper presents the results of the filter simulation in MATLAB package