With the rapid changes in wireless communication systems, indoor wireless communication
(IWC) technology has undergone tremendous development. Antennas are crucial …

This study introduces a MIMO antenna system incorporating an epsilon negative Meta
Surface (MS). The system's architects intended for it to have a large usable frequency range …

A multi-input multi-output (MIMO) antenna for wireless local area network (WLAN)
applications operating in 2.4 GHz and 5.8 GHz frequency bands is proposed in this paper …

A novel technique is shown to improve the isolation between radiators in antenna arrays.
The proposed technique suppresses the surface-wave propagation and reduces substrate …

A new flexible circularly polarized (CP) wearable antenna is proposed for Wireless Body-
Area Network systems (WBAN) operating at 5.8 GHz. The circular polarization is enabled by …

In this article, a four-element circularly polarized series-slot-fed multiple-input-multiple-
output (MIMO) antenna array with circular polarization (CP) diversity is presented. The …

This letter presents the design of a single point-fed, geometrically simple circularly polarized
(CP) antenna for 28 GHz Ka-band applications. The proposed antenna is based on a …

A novel low-profile circularly polarized (CP) diversity patch antenna with extremely small
edge-to-edge distance, reduced size, and low mutual coupling is proposed under dual …

This work presents a wideband, all-side square-cut square patch multiple-input, multiple-
output circularly-polarized (MIMO-CP) high-isolation antenna. The MIMO-CP antenna …

A monopole antenna with dual (linear/circular) polarization reconfigurability for X-band
applications is presented in this paper. The antenna consists of a bent arm cross-shaped …