In this article, frequency selective surfaces (FSS) and superstrate embedded waveguide
aperture arrays have been proposed. Three FSS are embedded in the transverse‐plane in …

A circularly polarized dual-band open-ended waveguide (OEW) antenna, loaded with
double complementary split-ring resonator (DCSRR) and superstrate, has been presented …

This paper presents a detailed survey of waveguides and the most recent research efforts on
SRR inspired waveguides. These are basically classified into various categories, such as …

This article presents a high‐gain dual band dual polarized waveguide slot array antenna.
Three split ring resonators (SRRs) are placed on the transverse plane of a slotted …

An approach to increasing the gain of a slotarray antenna through the use of metamaterials
is presented. The specific array antenna used in this study is a 2x4 resonant, slotted …

En un radar costero se requiere además de un patrón de radiación directivo un nivel de
lóbulos secundarios o parásitos pequeño. Con el objetivo de reducir a 3 o el ancho del haz …

In this article, a design of the waveguide having the FSS (frequency selective surface) and
metasurface structure, the proposed waveguide gives dual band. The octal shape SRR has …

En el presente artículo se ofrece al lector una panorámica general de las antenas de
abertura. Se plantean las expresiones geométricas necesarias para el análisis de las …

En telecomunicaciones, tanto vistas como antenas individuales o como alimentadores de
reflectores parabólicos, las antenas de bocina son ampliamente usadas por su buena …

In this paper, a complementary split ring resonator (CSRR) loaded twisted waveguide is
proposed. A Double CSRR is inserted in the transverse plane of the waveguide. The …