Bandwidth Enhancement of a Ku-Band Hexagonal Microstrip Patch Antenna Using a Hexagonal Ground Slot on Megtron 6. Al-Noor Journal of Engineering Management and Computer Science, [S. l.], v. 3, n. 1, p. 186–202, 2026. DOI: 10.71229/gtn0nm45. Disponível em: https://njemcs.edu.iq/index.php/njemcs/article/view/207. Acesso em: 9 oct. 2026.