Effect of Earth Ground and Environment on Body-Centric Communications in the MHz Band

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="243191.fig.004a" src="https://static-preview.hindawi.com/articles/ijap/volume-2012/243191/figures/243191.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> FDTD calculation model of the wearable transmitter</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="243191.fig.004b" src="https://static-preview.hindawi.com/articles/ijap/volume-2012/243191/figures/243191.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>FDTD calculation model of the wearable receiver</td></tr></table></td></tr></table>

<table>Structure of the wearable transmitter and receiver [<a href="/journals/ijap/2012/243191/#B11">8</a>].</table>

International Journal of Antennas and Propagation

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Figure 4

Figure 4: Effect of Earth Ground and Environment on Body-Centric Communications in the MHz Band 