ECG performance validation using operational transconductance amplifier with bias current
Vallabhuni Vijay (v.vijay@iare.ac.in),
C. V. Sai Kumar Reddy (email2saireddy@gmail.com),
Chandra Shaker Pittala (chandu.p4u@gmail.com),
Rajeev Ratna Vallabhuni (rajeevratna@ieee.org),
M. Saritha,
M. Lavanya,
S. China Venkateswarlu and
M. Sreevani
Additional contact information
Vallabhuni Vijay: Department of Electronics and Communication Engineering, Institute of Aeronautical Engineering
C. V. Sai Kumar Reddy: IIT Roorkee
Chandra Shaker Pittala: MLR Institute of Technology
Rajeev Ratna Vallabhuni: Bayview Asset Management, LLC Florida
M. Saritha: Department of Electronics and Communication Engineering, Institute of Aeronautical Engineering
M. Lavanya: Department of Electronics and Communication Engineering, Institute of Aeronautical Engineering
S. China Venkateswarlu: Department of Electronics and Communication Engineering, Institute of Aeronautical Engineering
M. Sreevani: Department of Electronics and Communication Engineering, Institute of Aeronautical Engineering
International Journal of System Assurance Engineering and Management, 2021, vol. 12, issue 6, No 11, 1173-1179
Abstract:
Abstract This paper presents an electrocardiogram amplifier with operational transconductance amplifier at 0.18 µm. Comb active filters are used for designing of amplifier circuits and the selected frequencies are removed from various signals. The designing of filter circuit is based on only transconductance amplifiers and capacitors are very suitable for implementation of ICs. Different ECG signals 60, 180, 300 and 420 Hz is applied to the analog circuits’ know the working capability of analog circuits. Different ECG parameters are measured with the help of cadence Virtuoso tool, this tool is analog design environment, the performance parameters are bandwidth and gain increases for an increase in bias current.
Keywords: Bias current; Electrocardiogram (ECG); Integrated circuits (ICs); Operational transconductance amplifier (OTA); Voltage controlled current source (VCCS) (search for similar items in EconPapers)
Date: 2021
References: Add references at CitEc
Citations: View citations in EconPapers (2)
Downloads: (external link)
http://link.springer.com/10.1007/s13198-021-01372-9 Abstract (text/html)
Access to the full text of the articles in this series is restricted.
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:spr:ijsaem:v:12:y:2021:i:6:d:10.1007_s13198-021-01372-9
Ordering information: This journal article can be ordered from
http://www.springer.com/engineering/journal/13198
DOI: 10.1007/s13198-021-01372-9
Access Statistics for this article
International Journal of System Assurance Engineering and Management is currently edited by P.K. Kapur, A.K. Verma and U. Kumar
More articles in International Journal of System Assurance Engineering and Management from Springer, The Society for Reliability, Engineering Quality and Operations Management (SREQOM),India, and Division of Operation and Maintenance, Lulea University of Technology, Sweden
Bibliographic data for series maintained by Sonal Shukla (sonal.shukla@springer.com) and Springer Nature Abstracting and Indexing (indexing@springernature.com).