A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide
In this paper, a fast frequency sweep technique is applied to the analysis of Substrate Integrated Waveguides performed with a Green’s function technique. The well-known Asymptotic Waveform Evaluation technique is used to extract the Padè approximation of the frequency response of Substrate Integrat...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Spolecnost pro radioelektronicke inzenyrstvi
2012-12-01
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| Series: | Radioengineering |
| Subjects: | |
| Online Access: | http://www.radioeng.cz/fulltexts/2012/12_04_1025_1030.pdf |
| _version_ | 1811330904659853312 |
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| author | E. Abaei G. Amendola E. Arnieri S. Costanzo E. Mehrshahi |
| author_facet | E. Abaei G. Amendola E. Arnieri S. Costanzo E. Mehrshahi |
| author_sort | E. Abaei |
| collection | DOAJ |
| description | In this paper, a fast frequency sweep technique is applied to the analysis of Substrate Integrated Waveguides performed with a Green’s function technique. The well-known Asymptotic Waveform Evaluation technique is used to extract the Padè approximation of the frequency response of Substrate Integrated Waveguides devices. The analysis is extended to a large frequency range by adopting the Complex Frequency Hopping algorithm. It is shown that, with this technique, CPU time can be reduced of almost one order of magnitude with respect to a point by point computation. |
| first_indexed | 2024-04-13T16:10:56Z |
| format | Article |
| id | doaj.art-6c5ed908e1c146be8e66e315267b5aea |
| institution | Directory Open Access Journal |
| issn | 1210-2512 |
| language | English |
| last_indexed | 2024-04-13T16:10:56Z |
| publishDate | 2012-12-01 |
| publisher | Spolecnost pro radioelektronicke inzenyrstvi |
| record_format | Article |
| series | Radioengineering |
| spelling | doaj.art-6c5ed908e1c146be8e66e315267b5aea2022-12-22T02:40:16ZengSpolecnost pro radioelektronicke inzenyrstviRadioengineering1210-25122012-12-0121410251030A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated WaveguideE. AbaeiG. AmendolaE. ArnieriS. CostanzoE. MehrshahiIn this paper, a fast frequency sweep technique is applied to the analysis of Substrate Integrated Waveguides performed with a Green’s function technique. The well-known Asymptotic Waveform Evaluation technique is used to extract the Padè approximation of the frequency response of Substrate Integrated Waveguides devices. The analysis is extended to a large frequency range by adopting the Complex Frequency Hopping algorithm. It is shown that, with this technique, CPU time can be reduced of almost one order of magnitude with respect to a point by point computation.www.radioeng.cz/fulltexts/2012/12_04_1025_1030.pdfGreen's function methodsSubstrate integrated waveguideSIWAsymptotic Waveform EvaluationAWEComplex Frequency HoppingCFH |
| spellingShingle | E. Abaei G. Amendola E. Arnieri S. Costanzo E. Mehrshahi A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide Radioengineering Green's function methods Substrate integrated waveguide SIW Asymptotic Waveform Evaluation AWE Complex Frequency Hopping CFH |
| title | A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide |
| title_full | A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide |
| title_fullStr | A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide |
| title_full_unstemmed | A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide |
| title_short | A Fast Frequency Sweep – Green’s Function Based Analysis of Substrate Integrated Waveguide |
| title_sort | fast frequency sweep green s function based analysis of substrate integrated waveguide |
| topic | Green's function methods Substrate integrated waveguide SIW Asymptotic Waveform Evaluation AWE Complex Frequency Hopping CFH |
| url | http://www.radioeng.cz/fulltexts/2012/12_04_1025_1030.pdf |
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