In the paper, a concept and design procedure of a novel compact MIMO slot antenna is presented. In order to achieve a better filling of available space, individual antennas are constrained to a triangular shape and optimized for a reduced size. The MIMO structure is then assembled using the two of previously designed antennas in orthogonal arrangement. Surrogate-assisted numerical optimization involving variable-fidelity electromagnetic (EM) simulation models is employed to maintain low computational cost of the design process. The footprint of the MIMO design obtained this way is only 634 mm2 and features good isolation in the UWB frequency band.
Authors
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.1109/aps.2016.7696591
- Category
- Aktywność konferencyjna
- Type
- materiały konferencyjne indeksowane w Web of Science
- Language
- angielski
- Publication year
- 2016
