Zigzag Antenna Design Based on Machine Learning

Authors

  • Jae Youn Park Department of Electronics Engineering Andong National University, Andong 36729, Korea
  • Jaeyul Choo Department of Electronics Engineering Andong National University, Andong 36729, Korea https://orcid.org/0000-0002-5804-858X

DOI:

https://doi.org/10.13052/2025.ACES.J.400103

Keywords:

Deep neural network, machine learning technique, random search, zigzag antenna

Abstract

In this paper, we propose the design of a zigzag antenna using machine learning (ML) techniques. We trained the deep neural network that was to be employed for the ML model using training data, after which we evaluated the maturity of the trained model using mean squared error and R-squared metrics. Next, we utilized random search in conjunction with the trained model to derive a design of the optimal zigzag antenna having good impedance matching characteristics. We then validated the applicability of the ML techniques in antenna design based on the agreement between measured and simulated reflection coefficients.

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Author Biographies

Jae Youn Park, Department of Electronics Engineering Andong National University, Andong 36729, Korea

Jae Youn Park received the B.S. degree in Electrical Engineering from Andong National University, Andong, Korea, in 2024. He is currently working toward the master’s degree at Andong National University. His main interests are antenna theory and technology.

Jaeyul Choo, Department of Electronics Engineering Andong National University, Andong 36729, Korea

Jaeyul Choo received the B.S. and M.S. degrees in electronic and electrical engineering from Hongik University, Seoul, Korea, in 2004 and 2006, respectively, and the Ph.D. degree in electrical engineering from Korea Advanced Institute of Science and Technology (KAIST), Daejeon, Korea, in 2014. He was an Associate Research Engineer with the Central Research and Development Center, LS Electronic Company, Ltd., Anyang, Korea, from 2006 to 2010. He was a Senior Researcher at the Korea Institute of Nuclear Safety (KINS), Daejeon, Korea, from 2014 to 2020. In September 2020, he joined the department of electronics engineering, Andong National University, Andong, Korea, where he is currently an associate professor. His research interests include the design of tag and reader antennas for RFID, the electrical analysis for flip-chip bonding package, and the electromagnetic field analyses of vias, transmission lines, and scattering structure for dealing with electromagnetic interference problems.

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Published

2025-01-30

How to Cite

[1]
J. Y. . Park and J. . Choo, “Zigzag Antenna Design Based on Machine Learning”, ACES Journal, vol. 40, no. 01, pp. 20–25, Jan. 2025.