Table 8 Classification accuracy achieved with decision tree classifier for vehicular location awareness using one USRP device at 2.4 GHz in the setting depicted in Figure 4
From: RFTraffic: a study of passive traffic awareness using emitted RF noise from the vehicles
| Â | Predicted (%) | ||
|---|---|---|---|
Actual | Start (L 1 ) | Urban (L 2 ) | Highway (L 3 ) |
Start (L1) | 92.8 | 0.3 | 6.9 |
Urban (L2) | 0.3 | 98.6 | 1.1 |
Highway (L3) | 7.9 | 0.6 | 91.5 |