R. F. H. R. . Idzhar, S. . M. Shah, H. . A. Majid, U. . Musa, and N. S. . Suriani, “Performance Comparison of Various Substrates on a Wearable Ultra-Wideband Antenna”, ijie, vol. 16, no. 1, pp. 238–250, May 2024, Accessed: Jul. 18, 2024. [Online]. Available: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/16345