Table 1 Spectral local data averaging procedures over different frequency ranges
Frequency range (Hertz) | Averaging and Applied Data Range |
|---|---|
0 < f ≤ 20*Δf | None |
21*Δf < f ≤ 20 | Running Average ± 1 points |
20 < f < 0.95* Fs/2 | Running Average ± 0.05*f/Δf points |
0.95*Fs/2 < f < Fs/2 | Replace all values with a single value determined by the average over all frequencies in this range |