An Improved Interacting Multiple Model Algorithm Used in Aircraft Tracking

Table 1

Run-time statistics.

	Simulation A	Simulation B
IMM	10.6306 s	5.1381 s
OMTM-IMM	12.1974 s	6.2586 s

The above simulations’ results show that the OMTM-IMM has an obvious advantage in maneuvering target tracking. Nevertheless, the computational effort is slightly increased.