A dual-polarized filtering dipole antenna with enhanced bandwidth and high selectivity is
presented in this paper. The proposed antenna adopts the cross-dipole structure, containing …

Aiming at the current ultra-wideband multiple-input multiple-output (UWB-MIMO) antenna,
which had a large size, low isolation, and other deficiencies, a miniaturized, high-isolation …

A novel low cost massive array is described for ultra wideband RF and microwave
communication applications. The usual Marchand balun is replaced with the tapered slotline …

In order to improve the bandwidth of wireless communication systems, a small antenna
based on microstrip antennas is designed to achieve ultra wideband characteristics by …

A simple Vivaldi-based omnidirectional antenna for X-band is presented. By placing two
Vivaldi antennas in opposite directions, a simple microstrip power divider can excite two …

This paper proposes a four-element ultra-wideband MIMO antenna. The antenna is
composed of four half-cut monopole sub-elements, which are placed perpendicular to each …

In this paper, a compact Mono-Cone Antenna (MCA) for the calibration of ultra-wide band
(UWB) pulsed sensors is developed. The working bandwidth and the time window are …

In this paper, a novel ultra wideband, wide-angle scanning balanced Antipodal Vivaldi
antenna (BAVA) is proposed, which has the characteristics of wide-bandwidth …

A combination of UWB technology with MIMO technology is applied for designing and
simulating a 18× 17.5× 1.6 mm 3 sized single element antenna and the two different …