Khodadad, D;
Nordebo, S;
Seifnaraghi, N;
Yerworth, R;
Waldmann, AD;
Mueller, B;
Frerichs, I;
... Bayford, R; + view all
(2019)
The Value of Phase Angle in Electrical Impedance Tomography Breath Detection.
In: Chew, WC and He, S, (eds.)
2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama).
(pp. pp. 1040-1043).
IEEE: Toyama, Japan.
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Abstract
The objective of this paper is to report our investigation demonstrating that the phase angle information of complex impedance could be a simple indicator of a breath cycle in chest Electrical Impedance Tomography (EIT). The study used clinical neonatal EIT data. The results show that measurement of the phase angle from complex EIT data can be used as a complementary information for improving the conventional breath detection algorithms.
| Type: | Proceedings paper |
|---|---|
| Title: | The Value of Phase Angle in Electrical Impedance Tomography Breath Detection |
| Event: | Progress in Electromagnetics Research Symposium (PIERS-Toyama) |
| Location: | Toyama, JAPAN |
| Dates: | 01 - 04 August 2018 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.23919/PIERS.2018.8597702 |
| Publisher version: | https://doi.org/10.23919/PIERS.2018.8597702 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Tomography, Impedance, Pediatrics, Lung, Phase measurement, Electromagnetics, Physics |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Med Phys and Biomedical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10071640 |
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