Nowadays synthetic aperture radar (SAR) and multiple-input-multiple-output (MIMO)
antenna systems with the capability to radiate waves in more than one pattern and …

In this review paper, a comprehensive study on the concept, theory, and applications of
composite right/left-handed transmission lines (CRLH-TLs) by considering their use in …

UWB systems provide a distinctive solution for short-range wireless communication due to
large bandwidth and low power consumption in transmission and reception. However, for …

This article presents a wideband bidirectional same‐sense circularly polarized (CP) antenna
based on metasurface structure. The antenna consists of a rectangular slot and two identical …

Metamaterials are assemblies of metallic and/or dielectric materials with properties that are
not readily found in naturally existing materials. Hence, metamaterial structures are …

A novel backfire‐to‐endfire leaky‐wave antenna is presented with ability to scan from− 25°
to+ 45°. The antenna is based on metamaterial transmission‐lines and is implemented …

This paper presents empirical results of a novel planar microstrip array antenna based on a
simplified composite right/left-handed transmission line (SCRLH-TL) for application in …

This research proposes a system board of integrated antenna scheme of near-field
communication (NFC) and dual band ultra-high frequency (UHF, 920-925 MHz)/2.45 GHz …

This paper presents a single‐layer traveling‐wave antenna (TWA) that is based on
composite right/left‐handed (CRLH)‐metamaterial (MTM) transmission line (TL) structure …

A feasibility study of a novel configuration for a super-wide impedance planar antenna is
presented based on a 2× 2 microstrip patch antenna (MPA) using CST Microwave Studio …