ePrints

Multiobjective genetic algorithm approach for a dual-feed circular polarised patch antenna design

Lookup NU author(s): Dr Belal Aljibouri

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.

Abstract

A design procedure for a dual feed network is presented to produce a circular polarised matched antenna involving eight design parameters with associated constraints. Determination of such design parameters has been made possible by utilising a multiobjective genetic algorithm (MGA) approach. The conditions For circular polarisation and impedance matching were the objective functions employed in the MGA. The associated constraints were the lengths and characteristic impedance values of the feed network. The return loss and axial ratio for a 5.8GHz antenna were investigated and good agreement was obtained between simulated and practical measurements.

Publication metadata

Author(s): Aljibouri B, Lim EG, Evans H, Sambell A

Publication type: Article

Publication status: Published

Journal: Electronics Letters

Year: 2000

Volume: 36

Issue: 12

Pages: 1005-1006

ISSN (print): 0013-5194

ISSN (electronic): 1350-911X

Publisher: Institute of Engineering and Technology

URL: http://dx.doi.org/10.1049/el:20000766

DOI: 10.1049/el:20000766

Altmetrics

Share