Multisensor Distributed Dynamic Programming Method for Collaborative Warning and Tracking

Table 7

Distribution results of sensors obtained when using the proposed method at different times.

Ballistic target	Method	Sensor sets for respective targets at different times
		t6	t7	t8
Target 1	Random assignment	{S3, S5, S7, S8, S9, S11}	{S3, S5, S7, S8, S9}	{S3, S5, S7}
	The proposed method	{S3, S5, S9, S11}	{S3, S4, S5, S11}	{S3, S5, S6, S11}
Target 2	Random assignment	{S1, S2, S4, S10}	{S1, S2, S4, S10, S11}	{S1, S2, S4, S8, S10}
	The proposed method	{S1, S2, S4, S8, S10}	{S1, S2, S8, S9, S10}	{S1, S2, S4, S7, S10}
Target 3	Random assignment	{S6, S12}	{S6, S12}	{S6, S9, S11, S12}
	The proposed method	{S6, S7, S12}	{S6, S7, S12}	{S8, S9, S12}