79 GHz Hemispherical Dielectric Resonator Antenna Design for Millimeter Wave Automotive SensorsAbderrahim Haddad, Azize Bhaij, Mohssin Aoutoul, Karima Benkhadda and Said DlimiE3S Web Conf., 698 (2026) 01007DOI: https://doi.org/10.1051/e3sconf/202669801007