Table 3 Classification-based context-aware performance: (A)ccuracy is percentage of time classification choosing ideal rate, (I)mprovement is its throughput gain over a SNR-only method, and (G)ap is its throughput percentage from the maximum achievable
From: Architecture and experimental evaluation of context-aware adaptation in vehicular networks
Missing attributes | WARP | Ubiquiti XR2 | ||||
|---|---|---|---|---|---|---|
| Â | A | I | G | A | I | G |
No missing attributes | 76.3% | 40.2% | 4.2% | 51.9% | 60.8% | 66.0% |
Channel type | 53.8% | 7.4% | 36.7% | 35.6% | 14.3% | 75.8% |
Velocity | 72.2% | 32.6% | 9.3% | 50.0% | 58.0% | 66.5% |
SNR | 62.8% | 29.7% | 11.3% | 48.1% | 52.9% | 67.6% |