Synthesis of Artificial Magnetic Conductors Using Structure-Based Evolutionary Design

Table 1

Fixed parameters of the periodic structure.

Center frequency	14.2 GHz
Periodicity (unit square cell)	𝑑𝑥 = 3.048 mm; 𝑑𝑦 = 3.048 mm
Substrate diel. constant	𝜀𝑟 = 10.2
Substrate thickness	0.635 mm
Discretization step	0.1016 mm (30 × 30 grid)