Reconfigurable antennas are devices that can dynamically alter their geometry and/or
electromagnetic properties tofacilitate different behaviors. Numerous approaches for …

Since its first introduction about a decade ago, the halfmode substrate-integrated waveguide
(HMSIW) has gained enormous interest from researchers, with particular appeal in the …

In this paper, we propose an approach to realize substrate integrated waveguide (SIW)-
based leaky-wave antennas (LWAs) supporting continuous beam scanning from backward …

A novel fixed-frequency beam-scanning leaky-wave antenna (LWA) based on a period-
reconfigurable structure is presented. Operating at 5 GHz, the antenna consists of a slotted …

A low-profile twelve-beam printed patch antenna is presented for pattern reconfigurable
applications. The patch is fed at the four sides using coaxial feeds. Diagonal lines of vias are …

Leaky-wave antenna (LWA), as a special kind of waveguiding structure simultaneously
characterized by both the guidance and radiation of electromagnetic waves along it, has …

A half-mode substrate integrated waveguide (HMSIW), based on printed circuit board (PCB)
technology, is employed to construct a novel V-band leaky-wave antenna incorporating …

A compact single-radiator circularly polarized (CP) leaky-wave antenna (LWA) based on
composite right/left-handed (CRLH) transmission line is presented. The proposed antenna is …

A new low-profile, full-space, electronic beam-steering antenna architecture which combines
the full-space beam-steering properties of reconfigurable transmitarrays with the low-profile …

A miniaturized frequency-scanning leaky-wave antenna (LWA) with circular polarization
(CP) and backward-broadside-forward radiation is presented. Half-mode substrate …