From: Multi-task hidden Markov modeling of spectrogram feature from radar high-resolution range profiles
 | STL TSB-HMMs | MTL TSB-HMMs | ||||
---|---|---|---|---|---|---|
 | An-26 | Cessna Citation S/II | Yark-42 | An-26 | Cessna Citation S/II | Yark-42 |
2 × 135 training samples | ||||||
An-26 | 90.4 | 5.3 | 42.3 | 95.8 | 1.4 | 5.0 |
Cessna Citation S/II | 9.4 | 93.0 | 34.5 | 3.9 | 96.7 | 5.0 |
Yark-42 | 0.2 | 1.7 | 23.2 | 0.3 | 1.9 | 90.0 |
Average recognition rates (%) | 68.9 | 94.2 | ||||
128 × 135 training samples | ||||||
An-26 | 99.2 | 3.3 | 1.2 | 98.9 | 1.2 | 1.4 |
Cessna Citation S/II | 0.4 | 94.3 | 1.0 | 0.9 | 96.0 | 0.6 |
Yark-42 | 0.4 | 2.4 | 97.8 | 0.2 | 2.8 | 98.0 |
Average recognition rates (%) | 97.1 | 97.6 |