An Impedance Readout IC with Ratio-Based Measurement Techniques for Electrical Impedance Spectroscopy

An Impedance Readout IC with Ratio-Based Measurement Techniques for Electrical Impedance Spectroscopy

This paper presents an error-tolerant and power-efficient impedance measurement scheme for bioimpedance acquisition. The proposed architecture measures the magnitude and the real part of the target complex impedance, unlike other impedance measurement architectures measuring either the real/imaginar...

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Bibliographic Details
Main Authors: Song-I Cheon, Soon-Jae Kweon, Youngin Kim, Jimin Koo, Sohmyung Ha, Minkyu Je
Format: Article
Language:English
Published: MDPI AG 2022-02-01
Series:Sensors
Subjects:
electrical impedance spectroscopy
bioimpedance
real/magnitude measurement
demodulator
ratio-based detection
low-complexity design
Online Access:https://www.mdpi.com/1424-8220/22/4/1563

Internet

https://www.mdpi.com/1424-8220/22/4/1563

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