Design and Electromagnetic Analysis of a High-Gain Dual-Band Microstrip Filtenna at 26/29 GHz Based on Coupled Rectangular Resonators. JETIA [Internet]. 2026 Jul. 31 [cited 2026 Oct. 23];12(60):70-7. Available from: https://itegam-jetia.org/journal/index.php/jetia/article/view/3513