Method for improving isolation of antenna based on non-connected ground structure and antenna including non-connected ground structure

摘要

A method for improving the isolation of an antenna based on a non-contact ground structure and an antenna including a non-contact ground structure are disclosed. A MIMO antenna including a noncontact ground structure may include a noncontact ground structure between a plurality of antennas and a plurality of antennas, wherein the noncontact ground structure is a coupling structure for causing an electric field to be induced between each of the plurality of antennas, .