Jallod, U. E. ., Ibrahim, R. H. ., & Abood, K. M. . (2026). Simulations to Improve Circular Loop Antenna Characteristics at the Frequency of 1.42 GHz using Window Functions. Iraqi Journal of Science, 67(2), 1196-1206. https://doi.org/10.24996/ijs.2026.67.2.42