Synthesis of Sparse Concentric Ring Arrays Based on Fitness-Associated Differential Evolution Algorithm

Table 7

Results of Example 3.

	Method	PSLL (dB)	Ne	Ring	1	2	3	4	5	6
4.7	FITDE	−28.58	141		0.75	1.35	2.13	2.93	3.78	4.70
					9	17	26	28	27	33
	HGA	−27.82	142		0.76	1.36	2.09	2.99	3.78	4.70
					9	17	25	31	26	33
	MGA	−28.33	142		0.74	1.32	2.10	2.93	3.79	4.70
					9	16	26	30	27	33