The ACE1 Electrical Impedance Tomography System for Thoracic Imaging.
The ACE1 Electrical Impedance Tomography System for Thoracic Imaging.
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DOI：
10.1109/tim.2018.2874127
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发表时间：
2019-09
影响因子：
5.6
通讯作者：
Alsaker M
中科院分区：
文献类型：
--
作者：
Mellenthin MM;Mueller JL;de Camargo EDLB;de Moura FS;Santos TBR;Lima RG;Hamilton SJ;Muller PA;Alsaker M
The design and performance of the ACE1 (Active Complex Electrode) electrical impedance tomography system for single-ended phasic voltage measurements is presented. The design of the hardware and calibration procedures allow for reconstruction of conductivity and permittivity images. Phase measurement is achieved with the ACE1 active electrode circuit which measures the amplitude and phase of the voltage and the applied current at the location at which current is injected into the body. An evaluation of the system performance under typical operating conditions includes details of demodulation and calibration and an in-depth look at insightful metrics, such as signal-to-noise ratio variations during a single current pattern. Static and dynamic images of conductivity and permittivity are presented from ACE1 data collected on tank phantoms and human subjects to illustrate the system’s utility.
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影响因子：
10.6
作者：
Herrera CN;Vallejo MF;Mueller JL;Lima RG
通讯作者：
Lima RG
DOI：
10.3390/s17020280
发表时间：
2017-01-31
期刊：
Sensors (Basel, Switzerland)
影响因子：
--
作者：
Avery J;Dowrick T;Faulkner M;Goren N;Holder D
通讯作者：
Holder D
DOI：
10.3934/ipi.2014.8.1013
发表时间：
2014-11-01
期刊：
Inverse problems and imaging (Springfield, Mo.)
影响因子：
--
作者：
Dodd M;Mueller JL
通讯作者：
Mueller JL
影响因子：
3.2
作者：
Gaggero, Pascal Olivier;Adler, Andy;Seitz, Peter
通讯作者：
Seitz, Peter
影响因子：
3.2
作者：
Adler, Andy;Amato, Marcelo B.;Wolf, Gerhard K.
通讯作者：
Wolf, Gerhard K.