[Retracted] Development of the Broadband Multilayer Absorption Materials with Genetic Algorithm up to 8 GHz Frequency

Table 5

Best possible results of RAM with total density less than or equal to 5 mm.

Layer number	Substance number/depth or thickness (mm)	Fitness
1	9/1.6960	0.32
3	16/0.5164 + 7/1.5099 + 11/1.7248	0.72
5	16/0.4968 + 7/1.5463 + 5/0.7403 + 13/1.6671 + 10/0.3222	1.00
7	16/0.5181 + 1/0.5493 + 6/1.3662 + 12/0.8952 + 9/0.4493 + 15/0.1159 + 10/0.8690	1.00
10	16/0.4525 + 7/0.2834 + 6/0.6147 + 10/0.3016 + 7/0.6677 + 3/0.8684 + 9/0.6222 + 6/0.1284 + 5/0.5792 + 4/0.2837	1.00