Roshani, S., Yahya, S. I., Najafi, B., Jadidian, A., Karimi, M. and 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), pp. 122-130. doi: 10.14500/aro.11948.