Liu, B. and Koziel, S. (2015) Antenna Array Optimization Using Surrogate-model Aware Evolutionary Algorithm With Local Search. In: 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Vancouver, BC, Canada, 19-24 Jul 2015, pp. 1330-1331. ISBN 9781479978151 (doi: 10.1109/APS.2015.7305054)
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Abstract
In the paper, antenna array optimization by means of an enhanced surrogate model-aware evolutionary search (SMAS) framework is presented. The enhancements aim at improving local optimization capabilities of SMAS. The local search engine, exploiting a surrogate assisted trust-region-based local search algorithm ORBIT is launched to fine-tune the solutions generated by SMAS to further decrease the optimization cost and maintain the global optimization ability of the algorithm. Two examples of linear array antenna problems verify the advantages of the method.
| Item Type: | Conference Proceedings |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Liu, Professor Bo |
| Authors: | Liu, B., and Koziel, S. |
| College/School: | College of Science and Engineering > School of Engineering |
| ISSN: | 1522-3965 |
| ISBN: | 9781479978151 |
| Published Online: | 26 October 2015 |
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