This article presents a novel multiple input multiple output (MIMO) antenna design for future 5G wireless communication systems. An ultra-wideband antenna array is designed on a printed circuit board which is suitable for radio frequency circuits. Array consists of four antenna elements which are placed in a rectangular shape with separate excitation source. In multi antenna systems, separation between antennas is a challenging task which is achieved using corner truncation ground structure in the proposed design. This reduces mutual coupling between elements significantly. The measured impedance bandwidth of the proposed antenna array ranges from 3 to 9 GHz for a reflection coefficient of less than −10 dB. The proposed design also exhibits stable radiation patterns over the entire frequency band of interest.
|Title of host publication||Software engineering, artificial intelligence, networking and parallel / distributed computing 2015|
|Place of Publication||Switzerland|
|Number of pages||9|
|Publication status||Published - 2015|
|Name||Studies in Computational Intelligence|