DocumentCode
2452133
Title
An accurate method for measuring very low frequency biosignals
Author
Draghici, Florin ; Rusu, Ion ; Brezeanu, Gheorghe ; Bucur, Bogdan
Author_Institution
Politeh. Univ. Bucharest, Bucharest, Romania
Volume
2
fYear
2009
fDate
12-14 Oct. 2009
Firstpage
423
Lastpage
426
Abstract
A method for measuring low frequency biosignals is developed. A circuit based on biosignals amplifier for a methanol sensor is designed and simulated. The electrical simulations confirm the good behavior of the system at low currents and very high rejection at frequencies higher than 10 Hz. The proposed method does not disturb the sensor behavior.
Keywords
amplifiers; bioelectric phenomena; biosensors; chemical sensors; organic compounds; biosensor behavior; biosignal amplifier based circuit; electrical simulations; methanol sensor; very low frequency biosignal measurement; Biosensors; Circuits; Electrodes; Frequency measurement; Immune system; Instruments; Low pass filters; Methanol; Printing; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Conference, 2009. CAS 2009. International
Conference_Location
Sinaia
ISSN
1545-827X
Print_ISBN
978-1-4244-4413-7
Type
conf
DOI
10.1109/SMICND.2009.5336688
Filename
5336688
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