A comprehensive survey of the reconfigurable leaky-wave antennas (LWAs) is made in this
paper. Beam-steering and unique radiating features of LWA are highlighted particularly …

In recent years, Spoof surface plasmon polaritons (SPPs) have been studied at microwave
(MW) frequencies. The Spoof SPPs can be supported by plasmonic metamaterials, which …

A glide-symmetry Goubau line leaky-wave antenna for achieving both high scanning rate
and wide scanning angle range is introduced. The novelty of the design is its combination of …

In this paper, a leaky-wave antenna based on substrate integrated waveguide is introduced
with continuous beam scanning from backward-to-forward through broadside. A new two …

This letter presents a novel dual-polarized leaky-wave antenna (LWA) based on mode-
multiplexed feeding structure (FS). Substrate integrated waveguide with groove arrays is …

In this article, a multilayered circularly polarized (CP) leaky-wave antenna (LWA) is
proposed, based on the composite right/left-handed (CRLH) transmission line concept. The …

This article proposes a periodic leaky-wave antenna that is based on a microstrip-fed
periodically modulated transverse-slot array in the ground plane. The profile of the …

In this article, two configurations of novel dual-band half-mode substrate integrated
waveguide (HMSIW) leaky-wave antennas are presented. The first proposed antenna …

In this letter, a novel dual-beam and tri-band leaky-wave antenna (LWA) based on substrate
integrated waveguide (SIW) structure is proposed, which has the capability of wide beam …

In this article, we present terahertz circularly polarized (CP) and linearly polarized (LP) leaky-
wave antennas based on spin-orbit interaction of spoof surface plasmon polaritons (SPPs) …