Table 1

OVW waveforms characteristics.

Multiplicative factors (NSND3)
 2
 5
 11
 19
 31
 59
 103
Waveform OVW 1






Frequency (Hz)
 0.16
 0.39
 0.86
 1.48
 2.42
 4.61
 8.05
Amplitude (a.u.)
 0.5
 0.18
 0.18
 0.18
 0.18
 0.18
 0.18
Phase (radiants)
 4.95
 3.82
 4.37
 3.67
 4.05
 4.13
 4.02
Waveform OVW 2






Frequency (Hz)
 0.62
 1.56
 3.44
 5.94
 9.69
 18.44
 -
Amplitude (a.u.)
 0.5
 0.18
 0.18
 0.18
 0.18
 0.18
 -
Phase (radiants)
 4.95
 3.82
 4.37
 3.67
 4.05
 4.13
 -

Frequency components, amplitude and phase of the two OVW waveforms used to estimate Zin spectra. Amplitudes are expressed in arbitrary units (a.u.).

Dellacà et al. Respiratory Research 2008 9:51   doi:10.1186/1465-9921-9-51