Title:

Multi-Objective Evolutionary Optimization of Aperiodic Symmetrical Linear Arrays, Journal of Telecommunications and Information Technology, 2017, nr 3

Creator:

Marciniak, Marian ; Vescovo, Roberto ; Pajewski, Lara ; Napoli, Francesco

Subject and Keywords:

genetic algorithms ; antenna array ; Dolph-Chebyshev array

Description:

In this paper, a multi-objective approach is applied to the design of aperiodic linear arrays of antennas. The adopted procedure is based on a standard Matlab implementation of the Controlled Elitist Non-Dominated Sorting Genetic Algorithm II. Broadside symmetrical arrays of isotropic radiators are considered with both uniform and non-uniform excitations. The work focuses on whether, and in which design conditions, the aperiodic solutions obtained by the adopted standard multi-objective evolutionary procedure can approximate or outperform the Pareto-optimal front for the uniformspacing case computable by the Dolph-Chebyshev method.

Publisher:

National Institute of Telecommunications

Date:

2017, nr 3

Resource Type:

artykuł

Format:

application/pdf

Resource Identifier:

ISSN 1509-4553, on-line: ISSN 1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności