Exploració per autor "Antón Cardona, Daniel"
Ara es mostren els items 1-4 de 4
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Common mode feedback analysis for EIT systems with distributed current sources
Antón Cardona, Daniel; Riu Costa, Pere Joan (2010)
Text en actes de congrés
Accés obertThe use of differential voltage measurements is widely used in EIT instruments. Instrumentation amplifiers are always affected by common mode voltages at their input. These voltages may have different origins, being the ... -
Disseny i implementació d’un equip de tomografia d’impedància elèctrica
Antón Cardona, Daniel (Universitat Politècnica de Catalunya, 2010-02)
Projecte Final de Màster Oficial
Accés obert -
Performance assessment of EIT measurement systems
Riu Costa, Pere Joan; Antón Cardona, Daniel (2010)
Text en actes de congrés
Accés obertEIT acquisition systems, when regarded as measuring instruments, can be characterized by their inherent characteristics: reproducibility, repeatability and discrimination. The ultimate limit to all three is noise, whether ... -
Tidal Volume (TV) post-process obtained with electrical impedance tomography on a group of chronic obstructive pulmonary disease (COPD) patients. Use of adjust equations
Balleza, Marco; Antón Cardona, Daniel; Casan, Pere; Riu Costa, Pere Joan (2010)
Text en actes de congrés
Accés obertEquations used to estimate ventilation out of EIT images, validated on healthy volunteers show a significant bias and a larger variance when were applied on a COPD patients group. The differences in estimation values were ...