From: Advanced spectrum sensing with parallel processing based on software-defined radio
Solution | Real-time span | Span | RBW | Efficiency | Sweep time | Record length |
---|---|---|---|---|---|---|
FSVR | Max 40 MHza | 40 MHz | 100 kHza | 100% | 100 μsa | 10 s |
Airmagnet | Fixed 20 MHz | 83 MHz | 140 kHz | 15% | 1 s | No limit |
Wi-Spy | Max 600 kHza | 95 MHz | 328 kHza | NA | 165 ms | No limit |
USRP(cont) | Max 25 MHza | 25 MHz | 48 kHza | 100% | 500 μsa | No limit |
USRP(swept) | Max 25 MHza | 100 MHza | 48 kHza | 89% | 1 sa | No limit |