Novel Compact Design and Investigation of a Super Wideband Millimeter Wave Antenna for Body-Centric Communications

Figure 8

: 3D radiation pattern comparison: (a) free space 60 GHz, (b) on-body 60 GHz, (c) free space at 80 GHz, (d) on-body at 80 GHz, (e) free space at 100 GHz, and (f) on-body at 100 GHz.

(a)

(b)

(c)

(d)

(e)

(f)