Research Article

Design and Modeling of New UWB Metamaterial Planar Cavity Antennas with Shrinking of the Physical Size for Modern Transceivers

Figure 6

Simulated radiation gain patterns in elevation plane and at operation frequency  GHz. (a) Two-dimensional (2D) case, (b) three-dimensional (3D) case.
562538.fig.006a
(a)
562538.fig.006b
(b)