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EnglishThis paper presents an automated design methodology for electromagnetic- based (EM-based) optimization of an array antenna by applying bottom-up approach. Firstly, one single antenna is optimized then bottom-up optimization (BUO) method has been implemented by increasing the number of single antennas, sequentially. The proposed method leads to automatically find an optimal array by setting the distance between single antennas. The optimization method is performed in an automated environment with the help of an electronic design automation (EDA) tool and a numerical analyzer. The results of the final design have been compared by means of two EDA tools such as ADS and HFSS. The optimized array antenna works in the frequency band from 12.9 GHz to 14.3 GHz. It offers a linear gain performance higher than 7.5 dB. The simulations in both ADS and HFSS tools illustrate a good match in S-parameter and gain simulation output results.
Optimization for wideband linear array antenna through bottom-up method / Mir, F.; Matekovits, L.; Kouhalvandi, L.; Gunes, E. O.. - ELETTRONICO. - (2020), pp. 51-54. ((Intervento presentato al convegno 2020 IEEE International Conference on Electrical Engineering and Photonics, EExPolytech 2020 tenutosi a Peter the Great St. Petersburg Polytechnic University ( SPbPU), rus nel 15-16 Oct. 2020 [10.1109/EExPolytech50912.2020.9243969].
| Titolo: | Optimization for wideband linear array antenna through bottom-up method | |
| Autori: | ||
| Data di pubblicazione: | 2020 | |
| Abstract: | This paper presents an automated design methodology for electromagnetic- based (EM-based) optimiz...ation of an array antenna by applying bottom-up approach. Firstly, one single antenna is optimized then bottom-up optimization (BUO) method has been implemented by increasing the number of single antennas, sequentially. The proposed method leads to automatically find an optimal array by setting the distance between single antennas. The optimization method is performed in an automated environment with the help of an electronic design automation (EDA) tool and a numerical analyzer. The results of the final design have been compared by means of two EDA tools such as ADS and HFSS. The optimized array antenna works in the frequency band from 12.9 GHz to 14.3 GHz. It offers a linear gain performance higher than 7.5 dB. The simulations in both ADS and HFSS tools illustrate a good match in S-parameter and gain simulation output results. | |
| ISBN: | 978-1-7281-8878-2 | |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
File in questo prodotto:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| Farzad_Conference .pdf | Farzad_Conference .pdf | 2. Post-print / Author's Accepted Manuscript | PUBBLICO - Tutti i diritti riservati | Visibile a tuttiVisualizza/Apri |
| Matekovits-Optimization.pdf | 2a Post-print versione editoriale / Version of Record | Non Pubblico - Accesso privato/ristretto | Administrator Richiedi una copia |
http://hdl.handle.net/11583/2862174
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