Reconfigurable antennas play important roles in smart and adaptive systems and are the
subject of many research studies. They offer several advantages such as multifunctional …

A comprehensive review concerning the geometry, the manufacturing technologies, the
materials, and the numerical techniques, adopted for the analysis and design of wideband …

Narrowband antennas fail to radiate short pulses of nano-or picosecond length over the
broader band of frequencies. Therefore, Ultrawideband (UWB) technology has gained …

This communication presents a new reconfigurable filtering monopole antenna design with
three switchable states for UWB/WLAN applications. The antenna has three independent …

To reduce interference from other wireless communications, a compact super wideband
frequency diversity hexagonal shaped monopole antenna with switchable rejection band …

A novel wideband-to-narrowband tunable monopole antenna with switchable integrated
feed network for ultrawideband (UWB)/wireless local area network (WLAN) applications is …

A differential microwave permittivity sensor and comparator is designed using a microstrip
transmission line loaded with a magnetic-LC resonator. The microstrip transmission line is …

A compact planar monopole elliptical UWB antenna with a microstrip band-stop filter using a
Slot-Type Split-Ring Resonator (ST-SRR) is analyzed and presented in this paper. In order …

This paper numerically proposes and experimentally investigates a compact coplanar
waveguide fed two element ultra-wideband (UWB), multiple-input–multiple-output (MIMO) …

In this communication, a tunable circularly polarized (CP) antenna with a reconfigurable
integrated feed network is proposed for cognitive radio (CR) applications. The integrated …