Fig. 13From: A novel automobile antenna for vehicles communication of IoT systems in 5G networkThe vertical radiation patterns with Phi = 0° of the antenna being placed in different positions on the roof at 2.64 GHz. Line a is the radiation pattern of antenna installed in the corner of the roof. Line b is the radiation pattern of antenna installed in the center of the roof. Line c is the radiation pattern of antenna installed at the rear edge of the roofBack to article page