Adaptive Super-Twisting Algorithm-Based Nonsingular Terminal Sliding Mode Guidance Law

Table 1

Simulation results of different guidance laws.

Target movement	Guidance law	Attack time (s)	Miss distance (m)	Angle error (deg)	Nme (g)
Cosine maneuver	NFTSMG	16.24	0.95	0.59	3.88
	SONTSMG	16.12	0.76	0.21	3.58
	ASNTSMG	16.05	0.39	0.02	3.43
Square wave maneuver	NFTSMG	15.54	1.03	0.88	3.99
	SONTSMG	15.47	0.86	0.58	3.48
	ASNTSMG	15.41	0.43	0.03	3.36