An Intelligent Trajectory Prediction Algorithm for Hypersonic Glide Targets Based on Maneuver Mode Identification

Table 3

Prediction result in 150 s with and without parameter modification network.

Maneuver modes	LSTM-
	Without parameters modification network				With parameters modification network
	(m)	(m)	(m)	Mode identification precision (%)	(m)	(m)	(m)	Mode identification precision (%)
Weaving equilibrium glide	40, 818.62	123, 554.73	123, 555.30	17.82	626.39	1, 062.22	1, 099.51	98.63
Weaving skip glide	44, 307.53	159, 668.08	159, 668.08		718.68	1, 422.50	1, 423.32
Turning Equilibrium glide	23, 863.16	170, 390.39	170, 394.72		834.20	1, 855.09	1, 861.15
Turning skip glide	62, 592.56	62, 314.43	62, 314.426		2, 645.57	6, 936.62	6, 950.66