Table 6.
Position estimation errors under different mutation conditions.
| Multiple | IMM-PLKF | IMM-ECPLKF | IMM-SRCKF | IMM-ECSRCKF | New Method |
|---|---|---|---|---|---|
| 1 | 1794.5638 | 378.3700 | 1734.3233 | 378.9424 | 109.6330 |
| 2 | 1821.3784 | 962.5777 | 1761.3032 | 826.7617 | 108.0558 |
| 3 | 1851.0328 | 1913.9942 | 1789.3128 | 1583.9521 | 109.0667 |
| 4 | 1882.4963 | 2823.5281 | 1816.3969 | 2339.2170 | 108.9363 |
| 5 | 1917.1685 | 3656.1993 | 1843.2672 | 3080.6594 | 112.8530 |
| 6 | 1953.8306 | 4410.7501 | 1869.7388 | 3745.6466 | 111.2993 |
| 7 | 1993.3880 | 5064.5871 | 1897.0456 | 4340.3273 | 117.9363 |
| 8 | 2033.2177 | 5636.2106 | 1922.2745 | 4880.5005 | 120.1390 |