Inspec keywords: S-parameters; MIMO communication; microwave isolators; 5G mobile communication; antenna radiation patterns; broadband antennas

Other keywords: single-wideband antenna units; circular-shaped metallic disc; four-port MIMO antenna design; radiation pattern; S-parameter; phase difference; ground plane; built-in circular shaped isolator; fifth generation wireless communication application; diversity performance; envelope correlation coefficient; frequency 6 GHz; decoupling structure

Subjects: Mobile radio systems; Waveguide and microwave transmission line components