Shaped Beam Pattern Synthesis of Antenna Arrays Using Composite Differential Evolution with Eigenvector-Based Crossover Operator

Table 4

Comparative results for symmetrical excited design Case  2 for . The smaller values are in bold.

Algorithm	Best	Worst	Mean	St. dev.	Mean CPU time (sec)
CODE-EIG	9385.09	14856.80	11553.94	2638.87	212.69
CODE	9502.48	22680.59	15026.70	3014.12	300.09
DE/rand/1/eig	9493.09	14718.99	12051.00	2665.16	226.53
DE/rand/1/bin	14716.18	22681.45	18394.28	3762.84	184.83
PSO	10348.90	28280.86	21872.56	5090.96	188.25
GA	15993.97	28415.97	19632.79	4315.33	190.61