Dielectric resonator antenna (DRA) has secured an esteemed position in the field of
antenna engineering technology due to its versatile features, including compactness, light …

A compact quasi-isotropic dielectric resonator (DR) antenna (DRA) with filtering response is
first investigated in this communication. The cylindrical DRA is fed by a microstrip-coupled …

This letter presents a design of a compact wideband endfire filtering antenna. The design
starts from an endfire quasi-microstrip antenna, which is unidirectional with a smaller size …

In this paper, linearly polarized (LP) and circularly polarized (CP) filtering dielectric
resonator antennas (DRAs) are presented. They have conducting loops inside them …

A simple, compact filtering patch antenna with wide out-of-band suppression is presented,
where the filtering mechanism is first analyzed and implemented based on mode analysis of …

A 28 GHz substrate-integrated filtering dielectric resonator antenna (DRA) and its 2 2 arrays
are investigated. The cylindrical DRA, enclosed by two rings of air vias and metallic vias, is …

This letter presents a patch and substrate integrated waveguide (SIW) cavity hybrid antenna
with wide bandwidth and high-selectivity filtering response. The proposed antenna is a …

In this communication, a novel synthesis design method is proposed for designing a
wideband filtering dielectric resonator antenna (FDRA) using multimode resonators (MMRs) …

A low-profile omnidirectional dielectric resonator antenna (DRA) with wide-bandwidth and
high-selectivity filtering response is proposed. Initially, the traditional low-profile DRA has no …

A low-profile filtering antenna using a thin dense dielectric patch (DDP) with a pair of silver-
coated slots is investigated in this letter. The dominate TM 101 mode of the DDP owning the …