Referenced Items are not available for this document.
An application of the non-dominated sorting genetic algorithm II (NSGA-II) in designing high performance multilayer electromagnetic absorbers is discussed. Compared with traditional Pareto genetic algorithms, the NSGA-II can reduce the complex of calculation efficiently, as well as provide better optimisation results. Based on existing lossy materials, the Pareto fronts and corresponding optimisation schemes for different frequency bands and incident angles are presented. For instance, in the frequency band of 8-12-GHz with arbitrary incident angles and polarisations, a highest reflection of -17.02-dB can be obtained for the four-layer absorber with total thickness of 4.1933-mm.
Published in:
Microwaves, Antennas & Propagation, IET
(Volume:3
,
Issue:
4
)
Date of Publication: June 2009
- Page(s):
- 572 - 579
- ISSN :
- 1751-8725
- INSPEC Accession Number:
- 10645532
- Digital Object Identifier :
- 10.1049/iet-map.2008.0059
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 19 May 2009
- Issue Date :
- June 2009
- Sponsored by :
- Institution of Engineering and Technology
About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies
A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2013 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.
