Design and Optimization of a Terahertz Antenna for 6G Applications using CSRR and Machine Learning

  • Unique Paper ID: 174299
  • Volume: 11
  • Issue: 10
  • PageNo: 3452-3458
  • Abstract:
  • The rapid evolution of sixth-generation (6G) wireless networks necessitates high-performance terahertz (THz) antennas with optimized design parameters. This paper presents the design and performance enhancement of a THz antenna by incorporating a Complementary Split Ring Resonator (CSRR) on the ground plane to improve return loss and impedance matching. A dataset of various design parameters is generated and used to train a machine learning model, enabling the prediction of optimal configurations. The proposed methodology reduces design iterations and enhances antenna efficiency. Simulation results show that before applying machine learning, the CSRR-based antenna achieved a return loss of -39.6 dB at 3.6–3.8 THz. After optimization, the return loss was -32.7 dB at 1.6–1.7 THz, indicating a trade-off between impedance matching and frequency tuning. These findings highlight the potential of ML-driven antenna design for next-generation wireless communication systems.

Copyright & License

Copyright © 2025 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{174299,
        author = {R. S. Monika and T. A. K. Chaitanya and K. Prashanth kumar and K. Rojamani},
        title = {Design and Optimization of a Terahertz Antenna for 6G Applications using CSRR and Machine Learning},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {10},
        pages = {3452-3458},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=174299},
        abstract = {The rapid evolution of sixth-generation (6G) wireless networks necessitates high-performance terahertz (THz) antennas with optimized design parameters. This paper presents the design and performance enhancement of a THz antenna by incorporating a Complementary Split Ring Resonator (CSRR) on the ground plane to improve return loss and impedance matching. A dataset of various design parameters is generated and used to train a machine learning model, enabling the prediction of optimal configurations. The proposed methodology reduces design iterations and enhances antenna efficiency. Simulation results show that before applying machine learning, the CSRR-based antenna achieved a return loss of -39.6 dB at 3.6–3.8 THz. After optimization, the return loss was -32.7 dB at 1.6–1.7 THz, indicating a trade-off between impedance matching and frequency tuning. These findings highlight the potential of ML-driven antenna design for next-generation wireless communication systems.},
        keywords = {Antenna design, machine learning optimization, return loss, terahertz (THz) communication.},
        month = {March},
        }

Cite This Article

  • ISSN: 2349-6002
  • Volume: 11
  • Issue: 10
  • PageNo: 3452-3458

Design and Optimization of a Terahertz Antenna for 6G Applications using CSRR and Machine Learning

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