Title :
A Controlled Filter for Bio-Electric Potentials
Author :
Weisz, T. ; Lee, H.C.
Author_Institution :
Medar, Inc.
fDate :
3/1/1978 12:00:00 AM
Abstract :
A controlled filter is proposed for smoothing the slowly changing portion of certain bio-electric potentials without distorting the preceding faster waveform. Considerable noise reduction can be achieved, making more precise definition of epoch and waveform possible.
Keywords :
Band pass filters; Bioelectric phenomena; Biomedical engineering; Capacitors; Filtering; Low pass filters; Noise reduction; Pulse amplifiers; Switches; Switching circuits; Filtration; Membrane Potentials;
Journal_Title :
Biomedical Engineering, IEEE Transactions on
DOI :
10.1109/TBME.1978.326248
