Open AccessPractical Implementation of a Novel Output Impedance Measurement Technique for EIT System While Attached to a Load
Author(s) -
Omid Rajabi Shishvan,
Ahmed Abdelwahab,
Gary J. Saulnier
Publication year - 2021
Publication title -
2021 43rd annual international conference of the ieee engineering in medicine and biology society (embc)
Language(s) - English
Resource type - Conference proceedings
eISSN - 2694-0604
ISBN - 978-1-7281-1179-7
DOI - 10.1109/embc46164.2021.9629839
Subject(s) - bioengineering
A novel method for measuring the output impedance of current sources in an EIT system is implemented and tested. The paper shows that the proposed method can be used at the time of operation while the load is attached to the EIT system. the results also show that performance of the system improves when the shunt impedance values from the proposed technique are used to set the adaptive sources as opposed to the shunt impedance values acquired through open circuit measurements.