Figure 1.
Figure 2.
Figure 3.
Standardization decision table
| Target type | Speed (m/s) | Heading angle (°) | Jamming capability | Air raid altitude | Distance (km) | |
|---|---|---|---|---|---|---|
| target 1 | 0.4 | 0.2 | 0.8333 | 1 | 0 | 1 |
| target 2 | 0.4 | 0.4133 | 0.5833 | 1 | 0 | 0.75 |
| target 3 | 1 | 1 | 1 | 0 | 0.5 | 0 |
| target 4 | 1 | 0.7333 | 0.8333 | 0 | 0.5 | 0.2 |
| target 5 | 0.4 | 0.12 | 0.4167 | 0.3333 | 1 | 0.8 |
| target 6 | 0 | 0 | 0 | 0.6667 | 1 | 0.9 |
Index importance judgment
| Equally important | Slightly important | Strong importance | Strongly important | Extremely important |
|---|---|---|---|---|
| 1 | 3 | 5 | 7 | 9 |
Target attribute threat value
| Target type | Speed (m/s) | Heading angle (°) | Jamming capability | Air raid altitude | Distance (km) | |
|---|---|---|---|---|---|---|
| target 1 | 5 | 400 | 5 | 8 | 4 | 100 |
| target 2 | 5 | 720 | 8 | 8 | 4 | 150 |
| target 3 | 8 | 1600 | 3 | 2 | 6 | 300 |
| target 4 | 8 | 1200 | 5 | 2 | 6 | 260 |
| target 5 | 5 | 280 | 10 | 4 | 8 | 140 |
| target 6 | 3 | 100 | 15 | 6 | 8 | 120 |
Threat information of air attack target
| Target type | Speed (m/s) | Heading angle (°) | Jamming capability | Air raid altitude | Distance (km) | |
|---|---|---|---|---|---|---|
| target 1 | large | 400 | 5 | strong | hollow altitude | 100 |
| target 2 | large | 720 | 8 | strong | hollow altitude | 150 |
| target 3 | small-scale | 1600 | 3 | none | low altitude | 300 |
| target 4 | small-scale | 1200 | 5 | none | low altitude | 260 |
| target 5 | large | 280 | 10 | weak | ultra-low altitude | 140 |
| target 6 | helicopter | 100 | 15 | medium | ultra-low altitude | 120 |