Abstract: We propose a multilayer unit cell consisting of Minkowski fractal-shaped reflector with aperture coupled phasing stubs to obtain a broad phase range for reflectarray antenna with smaller ...
Abstract: In this letter, a novel single-layer microstrip reflectarray element composed of a rectangular patch and a rectangular ring is presented. Ansoft HFSS and CST Microwave Studio, two different ...
This paper presents a study on Active Frenquency Selective Surface (AFSS) for applications in modern wireless communication systems. Initially, an FSS with an element inspired by convoluted metallic ...