Methods for Detection of Bioimpedance Variations in Resource Constrained Environments

Methods for Detection of Bioimpedance Variations in Resource Constrained Environments

Changes in a certain parameter are often a few magnitudes smaller than the base value of the parameter, specifying significant requirements for the dynamic range and noise levels of the measurement system. In case of electrical bioimpedance acquisition, the variations can be 1000 times smaller than...

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Bibliographic Details
Main Authors: Eiko Priidel, Paul Annus, Andrei Krivošei, Marek Rist, Raul Land, Mart Min, Olev Märtens
Format: Article
Language:English
Published: MDPI AG 2020-03-01
Series:Sensors
Subjects:
bioimpedance
dynamic range
synchronous measurement
lock-in detection
differentiation
cardiovascular system
non-invasive measurements
wearable devices
Online Access:https://www.mdpi.com/1424-8220/20/5/1363

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https://www.mdpi.com/1424-8220/20/5/1363

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