Table 1 Target initial states and birth/death time
Targets | Target initial states [m;m/s;m;m/s] | Birth time [s] | Death time [s] |
|---|---|---|---|
\(x_{1}\) | [− 18000; 20; 27000; 0 ] | 1 | 100 |
\(x_{11}\) | [− 11000; 20; 27000; 0] | 1 | 100 |
\(x_{21}\) | [− 4000; 20; 27000; 0] | 1 | 100 |
\(x_{31}\) | [− 18000; 20; 21000; 0 ] | 10 | 100 |
\(x_{41}\) | [− 11000; 20; 21000; 0] | 10 | 100 |
\(x_{51}\) | [− 4000; 20; 21000; 0 ] | 10 | 100 |
\(x_{61}\) | [− 18000; 20; 14000; 0 ] | 10 | 100 |
\(x_{71}\) | [− 11000; 20; 14000; 0] | 20 | 100 |
\(x_{86}\) | [− 4000; 20; 14000; 0 ] | 20 | 100 |