(a)
(b)
(c)
Figure 5: Radiation pattern of the proposed logo antenna: (a) simulated 3-D radiation pattern; (b) comparison between numerical data (dashed black curve) and experimental results (continuous black curve) obtained for the x-z plane radiation pattern; and (c) comparison between numerical data (dashed black curve) and experimental results (continuous black curve) obtained for the y-z plane radiation pattern.