Table 1.
Frequency ranges related to detail wavelet coefficients with sampling frequency 128 Hz
| Wavelet coefficients | Frequency ranges (Hz) |
|---|---|
| cD1 | 32–64 |
| cD2 | 16–32 |
| cD3 | 8–16 |
| cD4 | 4–8 (θ) |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.