Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results...
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Springer Science and Business Media Deutschland GmbH
2022
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my.utm.1004602023-04-14T01:56:51Z http://eprints.utm.my/id/eprint/100460/ Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI You, Kok Yeow Lee, Yeng Seng Lee, Kim Yee Cheng, Ee Meng TK Electrical engineering. Electronics Nuclear engineering This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results in graph of S-parameters versus operating frequencies. The CAD can be used to design three kinds of branch-line couplers, namely single, double, and three sections branch-line couplers. The important analytical formulations which are implemented in this CAD are briefly described. Those formulations are derived using ABCD matrix, transmission line principle, and even–odd mode decomposition techniques. Hence, this CAD has simple guide user interface (GUI) display and fast program running time compared to iterative solution or numerical-based CAD. The accuracy of the CAD output results is validated by comparing to measurement and simulation results obtained from commercial simulator. Springer Science and Business Media Deutschland GmbH 2022 Book Section PeerReviewed You, Kok Yeow and Lee, Yeng Seng and Lee, Kim Yee and Cheng, Ee Meng (2022) Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI. In: Proceedings of the 12th National Technical Seminar on Unmanned System Technology 2020 NUSYS’20. Lecture Notes in Electrical Engineering, 770 (NA). Springer Science and Business Media Deutschland GmbH, Singapore, pp. 235-254. ISBN 978-981162405-6 http://dx.doi.org/10.1007/978-981-16-2406-3_19 DOI:10.1007/978-981-16-2406-3_19 |
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TK Electrical engineering. Electronics Nuclear engineering You, Kok Yeow Lee, Yeng Seng Lee, Kim Yee Cheng, Ee Meng Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
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This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results in graph of S-parameters versus operating frequencies. The CAD can be used to design three kinds of branch-line couplers, namely single, double, and three sections branch-line couplers. The important analytical formulations which are implemented in this CAD are briefly described. Those formulations are derived using ABCD matrix, transmission line principle, and even–odd mode decomposition techniques. Hence, this CAD has simple guide user interface (GUI) display and fast program running time compared to iterative solution or numerical-based CAD. The accuracy of the CAD output results is validated by comparing to measurement and simulation results obtained from commercial simulator. |
format |
Book Section |
author |
You, Kok Yeow Lee, Yeng Seng Lee, Kim Yee Cheng, Ee Meng |
author_facet |
You, Kok Yeow Lee, Yeng Seng Lee, Kim Yee Cheng, Ee Meng |
author_sort |
You, Kok Yeow |
title |
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
title_short |
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
title_full |
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
title_fullStr |
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
title_full_unstemmed |
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI |
title_sort |
development of cad for microwave hybrid branch-line coupler design using matlab-based gui |
publisher |
Springer Science and Business Media Deutschland GmbH |
publishDate |
2022 |
url |
http://eprints.utm.my/id/eprint/100460/ http://dx.doi.org/10.1007/978-981-16-2406-3_19 |
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