Weng, W.-C. . (2022) “Optimal Design of an Ultra-Wideband Antenna with the Irregular Shape on Radiator using Particle Swarm Optimization”, Applied Computational Electromagnetics Society Journal (ACES), 27(05), pp. 427–434. Available at: https://journals.riverpublishers.com/index.php/ACES/article/view/13379 (Accessed: 2 June 2026).