Midcourse Guidance Law Based on High Target Acquisition Probability Considering Angular Constraint and Line-of-Sight Angle Rate Control

Table 4

View angle distribution results (moving target).

Distance to the target/m	Mean value; μ/(°)	Standard deviation; σ/(°)	3σ confidence interval/(°)	Flight path angle /(°)	Yaw angle /(°)	Requirement (smaller than 10°)
3000	4.3	1.1	(1, 7.6)	−34.3	−0.014	Y
2750	2.7	1.2	(0, 6.3)	−36.7	−0.004	Y
2250	1.6	0.9	(0, 4.3)	−41.7	0.008	Y
2000	2.9	1.3	(0, 6.8)	−43.8	0.01	Y
1500	6.7	1.8	(1.3, 12.1)	−47.7	0.04	N
1250	9.1	2.3	(2.2, 16)	−49.5	0.04	N
1000	12.2	2.5	(4.7, 19.7)	−51.2	−0.05	N