Project supported by the National Natural Science Foundation of China(Grant Nos.61471387,61271250,and 61571460)
In this paper, a linear-to-circular polarization converter using a three-layer frequency selective surface based on Ishaped circular structure resonant is presented and investigated. Numerical simulations exhibit that...
supported by the National Natural Science Foundation of China(Grant Nos.61471387,61271250,and 61571460)
In this paper, we propose an ultra-wideband reflective linear cross-polarization converter based on anisotropic metasurface. Its unit cell is composed of a square-shaped resonator with intersectant diagonal and metall...
supported by the National Natural Science Foundation of China(61271250)
The backtracking search optimization algorithm(BSA) is one of the most recently proposed population-based evolutionary algorithms for global optimization. Due to its memory ability and simple structure, BSA has powe...