A compensation scheme for non-ideal circuit effects in biomedical impedance sensor

A compensation scheme for non-ideal circuit effects in biomedical impedance sensor

The accuracy of an I/Q based biomedical impedance sensing sensor (IQBIS) suffers significantly from the PVT effects of the analog front-end, such as the amplitude errors of the stimulation signals, gain mismatches, amplitude and phase imbalances of in-phase (I) and quadrature (Q) signals, etc. These...

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Bibliographic Details
Main Authors: Hong, Yan, Goh, Wang Ling, Wang, Yong
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2019
Subjects:
Impedance Sensor
Engineering::Electrical and electronic engineering
Biomedical Application
Online Access:https://hdl.handle.net/10356/107572
http://hdl.handle.net/10220/50319
http://dx.doi.org/10.1007/s10470-018-1182-9
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/107572
http://hdl.handle.net/10220/50319
http://dx.doi.org/10.1007/s10470-018-1182-9

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