Roshani, S., Yahya, S. I., Najafi, B., Jadidian, A., Karimi, M., & Roshani, S. (2025). Optimizing a Compact Ring Coupler with Neural Network Modeling for Enhanced Performance in Radio Frequency Applications. ARO-THE SCIENTIFIC JOURNAL OF KOYA UNIVERSITY, 13(1), 122-130. https://doi.org/10.14500/aro.11948