<abstract xmlns="http://www.w3.org/1999/xhtml"><p>Different excitation signals are applicable in the wideband impedance spectroscopy in general. However, in electrical bioimpedance (EBI) measurements, there are limitations that set specific demands on the properties of the excitation signals. This paper compares the efficiency of different excitation signals in a graspable presentation and gives recommendations for their use. More exactly, the paper deals with finding the efficient excitation waveforms for the fast spectroscopy of electrical bioimpedance. Nevertheless, the described solutions could be useful also in other implementations of impedance spectroscopy intended for frequency domain characterization of different objects.</p></abstract>

Different excitation signals are applicable in the wideband impedance spectroscopy in general. However, in electrical bioimpedance (EBI) measurements, there are limitations that set specific demands on the properties of the excitation signals. This paper compares the efficiency of different excitation signals in a graspable presentation and gives recommendations for their use. More exactly, the paper deals with finding the efficient excitation waveforms for the fast spectroscopy of electrical bioimpedance. Nevertheless, the described solutions could be useful also in other implementations of impedance spectroscopy intended for frequency domain characterization of different objects.

On the selection of excitation signals for the fast spectroscopy of electrical bioimpedance

Journal of Electrical Bioimpedance

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Different excitation signals are applicable in the wideband impedance spectroscopy in general. However, in electrical bioimpedance (EBI) measurements, there...

On the selection of excitation signals for the fast spectroscopy of electrical bioimpedance

Publié en ligne: 31 déc. 2018

Pages: 133 - 141

Reçu: 11 déc. 2018

DOI: https://doi.org/10.2478/joeb-2018-0018

Mots clés
Impedance measurement, bioimpedance, signal design, signal to noise ratio, optimization

© 2018 J. Ojarand, M. Min published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

On the selection of excitation signals for the fast spectroscopy of electrical bioimpedance

Publié en ligne: 31 déc. 2018

Pages: 133 - 141

Reçu: 11 déc. 2018

DOI: https://doi.org/10.2478/joeb-2018-0018

Mots clésImpedance measurement, bioimpedance, signal design, signal to noise ratio, optimization

© 2018 J. Ojarand, M. Min published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
Impedance measurement, bioimpedance, signal design, signal to noise ratio, optimization