This comprehensive review explores advancements in the design, fabrication and
performance evaluation of three-dimensional (3D) printed antennas, across different …

This paper presents an AMC (artificial magnetic conductor)-based wideband circularly
polarized printed monopole antenna for unidirectional radiation. The antenna includes an …

A wide-beam microstrip patch antenna and antenna array ranging from 77 to 81 GHz are
presented in this study for millimeter-wave applications. A substrate-integrated-waveguide …

A broadband and wide-beamwidth dual-polarized orthogonal dipole antenna for 4G/5G
communication is presented in this letter. A pair of orthogonal deformed fan-shaped dipoles …

This article proposes a low-profile, dual-polarized antenna array for the fifth-generation (5G)
applications. It originates from our previous linear-polarized design, but with two split …

This article presents a new design of an endfire phased array antenna (PAA) using
heterogeneous beam elements (HBEs) for wide-angle scanning. The HBEs are specially …

A low-profile dual-circularly polarized (CP) substrate integrated waveguide (SIW)-cavity-
backed slot patch antenna with wide axial ratio beamwidths (ARBWs) is proposed. First, two …

This paper presents a dual-circularly polarized (dual-CP) antenna with simple configuration,
low-profile, and wide bandwidth. Its primary radiating element is an aperture-coupled patch …

In this communication, a low-profile circularly polarized (CP) staircase curl antenna array
with 2: 1 impedance bandwidth and 50% axial ratio (AR) bandwidth is proposed for fifth …

A wideband high gain circularly polarized microstrip antenna (CP MSA) array is presented in
this communication. In the proposed CP MSA array, the elements are designed at 3.5 and …