WIDE-BANDWIDTH, HIGH FRAME RATE ELECTRICAL IMPEDANCE TOMOGRAPHY / SPECTROSCOPY - A Code Division Multiplexing (CDM) Approach

A. L. McEwan, D. S. Holder, J. Tapson, A. van Schaik

Abstract

We present a proposal and proof-of-concept, experimental results for a new type of electrical impedance tomography / spectroscopy system that makes use of code division multiplexing to achieve two important technological advances. Assigning each channel an orthogonal code allow all the impedance measurements to be made simultaneously in time, thereby increasing the frame rate; and the use of pseudorandom input signals allows a very wide range of frequencies to be sampled simultaneously in each channel.

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Paper Citation


in Harvard Style

L. McEwan A., S. Holder D., Tapson J. and van Schaik A. (2008). WIDE-BANDWIDTH, HIGH FRAME RATE ELECTRICAL IMPEDANCE TOMOGRAPHY / SPECTROSCOPY - A Code Division Multiplexing (CDM) Approach . In Proceedings of the First International Conference on Biomedical Electronics and Devices - Volume 2: BIODEVICES, (BIOSTEC 2008) ISBN 978-989-8111- 17-3, pages 196-203. DOI: 10.5220/0001049601960203


in Bibtex Style

@conference{biodevices08,
author={A. L. McEwan and D. S. Holder and J. Tapson and A. van Schaik},
title={WIDE-BANDWIDTH, HIGH FRAME RATE ELECTRICAL IMPEDANCE TOMOGRAPHY / SPECTROSCOPY - A Code Division Multiplexing (CDM) Approach},
booktitle={Proceedings of the First International Conference on Biomedical Electronics and Devices - Volume 2: BIODEVICES, (BIOSTEC 2008)},
year={2008},
pages={196-203},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001049601960203},
isbn={978-989-8111- 17-3},
}


in EndNote Style

TY - CONF
JO - Proceedings of the First International Conference on Biomedical Electronics and Devices - Volume 2: BIODEVICES, (BIOSTEC 2008)
TI - WIDE-BANDWIDTH, HIGH FRAME RATE ELECTRICAL IMPEDANCE TOMOGRAPHY / SPECTROSCOPY - A Code Division Multiplexing (CDM) Approach
SN - 978-989-8111- 17-3
AU - L. McEwan A.
AU - S. Holder D.
AU - Tapson J.
AU - van Schaik A.
PY - 2008
SP - 196
EP - 203
DO - 10.5220/0001049601960203