Generalized scattering parameters and the impedance matrix of multimode quasi-TEM networks are related using a normalization impedance matrix. The corresponding formula appears to be an extension of the usual s
The energy delivered by ventilatory assistance to respiratory system per time unit (mechanical power, MP) was estimated via Becher formula [24], which was already evaluated in noninvasively ventilated patients and was recommended to improve noninvasive ventilatory support monitoring in COVID-19 pneumoni...
Generalized scattering parameters and the impedance matrix of multimode quasi-TEM networks are related using a normalization impedance matrix. The corresponding formula appears to be an extension of the usual single-mode multiports ones. Theoretical and measured parameters are compared for a multimode ...