Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms

Wrichik Basu; Paul Wright; William Lionheart; Michael Crabb; Peter Green

Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms

Wrichik Basu, Paul Wright, William Lionheart, Michael Crabb, Peter Green

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In EIT systems that use a multiplexed excitation scheme, measured signals contain significant transients at switching. Typical Fourier methods for amplitude estimation of such signals incur extra time for settling and reduced accuracy. This paper presents results from an experimental validation of a novel method that achieves efficient and accurate amplitude estimation using model-based fitting.

Original language	English
Title of host publication	Proceedings of the18th International Conference on Biomedical Applications of ELECTRICAL IMPEDANCE TOMOGRAPHY
Pages	26
Number of pages	1
Publication status	Published - 2017

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title = "Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms",

abstract = "In EIT systems that use a multiplexed excitation scheme, measured signals contain significant transients at switching. Typical Fourier methods for amplitude estimation of such signals incur extra time for settling and reduced accuracy. This paper presents results from an experimental validation of a novel method that achieves efficient and accurate amplitude estimation using model-based fitting.",

author = "Wrichik Basu and Paul Wright and William Lionheart and Michael Crabb and Peter Green",

year = "2017",

language = "English",

pages = "26",

booktitle = "Proceedings of the18th International Conference on Biomedical Applications of ELECTRICAL IMPEDANCE TOMOGRAPHY",

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Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms. / Basu, Wrichik ; Wright, Paul ; Lionheart, William et al.
Proceedings of the18th International Conference on Biomedical Applications of ELECTRICAL IMPEDANCE TOMOGRAPHY. 2017. p. 26.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms

AU - Basu, Wrichik

AU - Wright, Paul

AU - Lionheart, William

AU - Crabb, Michael

AU - Green, Peter

PY - 2017

Y1 - 2017

N2 - In EIT systems that use a multiplexed excitation scheme, measured signals contain significant transients at switching. Typical Fourier methods for amplitude estimation of such signals incur extra time for settling and reduced accuracy. This paper presents results from an experimental validation of a novel method that achieves efficient and accurate amplitude estimation using model-based fitting.

AB - In EIT systems that use a multiplexed excitation scheme, measured signals contain significant transients at switching. Typical Fourier methods for amplitude estimation of such signals incur extra time for settling and reduced accuracy. This paper presents results from an experimental validation of a novel method that achieves efficient and accurate amplitude estimation using model-based fitting.

M3 - Conference contribution

SP - 26

BT - Proceedings of the18th International Conference on Biomedical Applications of ELECTRICAL IMPEDANCE TOMOGRAPHY

ER -

Improved amplitude estimation of lung EIT signals in the presence of transients: Experimental validation using discrete phantoms

Abstract

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