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| Titel: |
Hybrid Methods in Designing Sierpinski Gasket Antennas |
| Auteur: |
Mudrik Alaydrus |
| Verschenen in: |
TELKOMNIKA |
| Paginering: | Jaargang 08 (2010) nr. 3 pagina's 225-234 |
| Jaar: |
2010 |
| Inhoud: |
Sierpinki gasket antennas as example of fractal antennas show multiband characteristics. The computer simulation of Sierpinksi gasket monopole with finite ground needs prohibitively large computer memory and more computational time. Hybrid methods consist of surface integral equation method and physical optics or uniform geometrical theory of diffraction should alleviate this computational burdens. The so-called full hybridization of the different methods with modifying the incoming electromagnetic waves in case of hybrid method surface integral equation method and physical optics and modification of the Greens function for hybrid method surface integral equation method and uniform geometrical theory of diffraction plays the central role in the observation. Comparison between results of different methods are given and also measurements of three Sierpinksi gasket antennas. The multiband characteristics of the antennas still can be seen with some reduction and enhancement of resonances. |
| Uitgever: |
Ahmad Dahlan University (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 12 van 14 gevonden artikelen
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