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 …

The progress of technology in consumer electronics demand an antenna having a compact
size, high gain and bandwidth, and multiple antennas at transmitter and receiver to enhance …

This article presents a novel semi-flexible two-port multi-input–multioutput (MIMO) antenna
with dual circular polarization (CP) in the millimeter-wave (mm-wave) frequency band (24 …

In this paper, a wideband stacked patch antenna array composed of four linearly polarized
antenna elements is proposed for the implementation of four polarization reconfigurable …

A low-profile wideband metasurface antenna with quad-polarization reconfiguration ability is
presented in this paper. The proposed metasurface antenna is composed of a square patch …

A compact dual-band dual-polarized wearable antenna for on-body communication in the
2.45 and 5.8 GHz ISM bands is presented. The antenna is linearly polarized (LP) at 2.45 …

A new dual-polarized dual-band (DPDB) omni-directional antenna is presented in this
communication. The proposed antenna consists of a circular patch with eight open slots …

This letter presents a simple microstrip-line-fed wideband polarization-reconfigurable
antenna (PRA). A circular metal ring with gaps and modified ground plane is first designed …

In this communication, the design and experimental verification of a reconfigurable circularly
polarized (CP) patch array antenna with frequency, radiation pattern, and polarization agility …

A new beam controllable Fabry-Pérot (FP) antenna utilizing a liquid-metal partially reflective
surface (PRS) is investigated. The proposed PRS can be divided into three different liquid …