… circular patch antennas (RCPAs). We … circular patch antennas: a RCPA with two different
antenna configurations exploiting only pattern diversity and a RCPA with three different antenna …

… -port MIMO (Multiple-Input Multiple-Output) antenna operating at … single-element circular
shaped microstrip patch antenna with an … This antenna is compact with a size of 6mm × 7 mm. A …

… In this article, a circular patch microstrip feed line monopole radiator with a dimension of 15
… -element MIMO antenna configuration is designed by utilising the single element antenna. …

… By a L-probe coupled circular patch antenna with four metallic posts, the monopole TM01
and the broadside TM11 modes can be excited separately [16], however, this …

… studied and analyzed with the help of patch antennas in [Citation20] . … MIMO antenna for
achieving circular polarization is demonstrated. The ground radiation antennas based on MIMO …

… mutual coupling in circular patch antennas is proposed. A circular MIMO antenna with a
dumb-bell shape parasitic element is inserted between the two circular patch antennas thereby …

… structures with low mutual coupling between antenna elements. In this paper, … MIMO antenna
can be enhanced without any extra decoupling structures or methods. Semi-Circle Antenna …

… Moreover, the stacked patch has been duplicated and used in a two-antenna system for
a 4 x 4 MIMO WLAN which fits an overall volume of 157 mm x 96 mm x 39 mm. Antenna …

… We propose a versatile novel dual-band reconfigurable MIMO antenna structure for 5G
3.5 GHz and ISM 5.2 GHz band applications. The proposed antenna can operate in a dual-band …

… Even though the frequency bandwidth of the proposed circular patch antenna is smaller …
the antenna dimensions using an optimization algorithm. The volume of the proposed antenna …