Table 6.
UWB Radar Specification used for breathing signal data collection.
| Item | Specific |
|---|---|
| Detecting Range | 10~22 m |
| Frequency Range | 3.0~4.0 GHz |
| Bandwidth | 0.45~1.0 GHz |
| Distance Resolution | 1.5~3.3 cm |
| Antenna Angle | 50° (X-Z plane)~77.5° (Y-Z plane) |
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