Research Article

Planar Monopoles with Different Radiator Shapes for UWB Body-Centric Wireless Communications

Figure 12

Simulated and measured radiation patterns of different monopoles at (a) 4 GHz, (c) 7 GHz, (e) 11 GHz in -plane, (b) 4 GHz, (d) 7 GHz, and (f) 11 GHz in -plane in free space.
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(a)
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(b)
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(c)
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(d)
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(e)
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(f)