A Two-Phased Guidance Law for Impact Angle Control with Seeker’s Field-of-View Limit

Table 3

Angle constraints of different conditions.

	TIAE (deg)	Look angle at switching instant (deg)
nominal	4.82	27.35
+20% deviation	0.82	27.08
−20% deviation	8.68	27.41
nominal	4.70	23.29
+20% deviation	−1.24	23.10
−20% deviation	9.43	20.87
nominal	4.67	29.13
+20% deviation	−2.33	29.25
−20% deviation	8.12	22.74