A novel wearable textile dual-band antenna configuration based on a substrate integrated
waveguide (SIW) cavity is presented. The miniaturization of the antenna is achieved by …

This letter presents a wideband circularly polarized (CP) antenna with filtering radiation
response based on a slot-patch structure. The proposed CP filtering antenna is composed of …

This article presents a general design method for the aperture-coupled linearly polarized
(LP) and circularly polarized (CP) reconfigurable antennas. A novel double-ring-slot …

As the number of drones continues to increase and their applications become more
widespread, the importance of neutralizing drones is becoming increasingly important …

The design and characterization of the coaxial dual-band LP radio astronomical receiver for
the prime focus of the Sardinia radio telescope are presented. The main feature of this …

This letter presents a novel 3-D-printed spiral inverted ridge horn antenna with excellent
broadband circularly polarized (CP) performance in the frequency range of 8 GHz to 16 …

Abstract 3D printing technology has significant potential to modernize the student laboratory
experience in the area of electromagnetic wave propagation and scattering. In this …

This paper presents a triple‐band composite antenna array for maritime application. It
consists of a three‐element base station antenna array and a waveguide based satellite …

In this communication, a 3-D printed circularly polarized (CP) filtering antenna with spurious
suppression for fifth-generation (5G) millimeter-wave (mm-wave) applications is presented …

This letter presents a balanced-feed circularly polarized inverted quad-ridged elliptical
waveguide horn antenna with a low axial ratio (AR) and elliptical radiation pattern. A …