Table 3 Parameters setting for eye blink detection
From: An improved denoising method for eye blink detection using automotive millimeter wave radar
Item | Value |
|---|---|
Carrier frequency | 77 GHz |
Bandwidth | 4 GHz |
Sampling frequency | 2 MHz |
Pulse width of chirp | 114 \(\mu\)s |
One frame time | 100 ms |
Collecting time | 3 s |
Number of frames | 30 |
Number of chirps | 255 |
Sampling points | 200 |