A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design
This work compares the performance of genetic programming (GP) against traditional fixed-length genome GA approaches on the optimization of wire antenna designs. We describe the implementation of a GP electromagnetic optimization system for wire structures. The results are compared with the traditio...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2008-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2008/197849 |
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| _version_ | 1849692604279554048 |
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| author | P. J. Williams T. C. A. Molteno |
| author_facet | P. J. Williams T. C. A. Molteno |
| author_sort | P. J. Williams |
| collection | DOAJ |
| description | This work compares the performance of genetic
programming (GP) against traditional fixed-length
genome GA approaches on the optimization of wire
antenna designs. We describe the implementation of
a GP electromagnetic optimization system for wire
structures. The results are compared with the traditional
GA approach. Although the dimensionality
of the search space is much higher for GP than GA,
we find that the GP approach gives better results
than GA for the same computational effort. In addition,
we find that a more expressive antenna structure
grammar, dramatically, improves the performance of
the GP approach. |
| format | Article |
| id | doaj-art-97e232a154c74122916002a2d82d797f |
| institution | DOAJ |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2008-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-97e232a154c74122916002a2d82d797f2025-08-20T03:20:39ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772008-01-01200810.1155/2008/197849197849A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna DesignP. J. Williams0T. C. A. Molteno1Department of Physics, University of Otago, P.O. Box 56, 9016 Dunedin, New ZealandDepartment of Physics, University of Otago, P.O. Box 56, 9016 Dunedin, New ZealandThis work compares the performance of genetic programming (GP) against traditional fixed-length genome GA approaches on the optimization of wire antenna designs. We describe the implementation of a GP electromagnetic optimization system for wire structures. The results are compared with the traditional GA approach. Although the dimensionality of the search space is much higher for GP than GA, we find that the GP approach gives better results than GA for the same computational effort. In addition, we find that a more expressive antenna structure grammar, dramatically, improves the performance of the GP approach.http://dx.doi.org/10.1155/2008/197849 |
| spellingShingle | P. J. Williams T. C. A. Molteno A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design International Journal of Antennas and Propagation |
| title | A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design |
| title_full | A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design |
| title_fullStr | A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design |
| title_full_unstemmed | A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design |
| title_short | A Comparison of Genetic Programming with Genetic Algorithms for Wire Antenna Design |
| title_sort | comparison of genetic programming with genetic algorithms for wire antenna design |
| url | http://dx.doi.org/10.1155/2008/197849 |
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