A dual-mode composite microstrip line (DMC-MSL) is reported in this paper for the purpose
of designing dual-band antennas and devices with a large frequency ratio. The metallic strip …

This communication presents a periodic leaky-wave antenna array with the advantages of a
high endfire gain at the center frequency and a stable endfire radiation beam over the entire …

An ultra-wideband horizontally polarized omnidirectional antenna is proposed. The
connected Vivaldi antenna array mechanism is exploited to achieve the ultra-wide …

A wideband horizontally polarized (HP) omnidirectional antenna is proposed in this
communication, which consists of 12 printed arc dipole units, a wideband 1-to-12 feed …

Omnidirectional horizontally polarized (OTIP) X-band magnetic dipole (MD) antenna arrays
are reported that simultaneously achieve high directivity and wide bandwidth while being …

This letter presents a compact co-horizontally polarized (HP) in-band full-duplex (IBFD)
antenna with omnidirectional patterns. The Tx antenna is a variant turnstile antenna with four …

In the first part of the paper, we make a brief review on the coding and programmable
metasurfaces recently proposed at microwave and terahertz frequencies, which are realized …

A wideband dual-polarized omnidirectional antenna is proposed for mobile communication
base station and 2.4 GTIz wireless local area network applications. An integrated design is …

In this paper, a backward-to-forward continuous beam scanning leaky wave antenna is
presented in substrate integrated waveguide technology. The antenna radiates from a …

This letter proposes a planar omnidirectional leaky-wave antenna with a steering conical
beam and stable radiation through the broadside on the periodically modulated coplanar …