Estimating Target Heights Based on the Earth Curvature Model and Micromultipath Effect in Skywave OTH Radar

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="424191.fig.0013a" src="https://static.hindawi.com/articles/jam/volume-2014/424191/figures/424191.fig.0013a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Path I in the flat earth model</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="424191.fig.0013b" src="https://static.hindawi.com/articles/jam/volume-2014/424191/figures/424191.fig.0013b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Path II in the flat earth model</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="424191.fig.0013c" src="https://static.hindawi.com/articles/jam/volume-2014/424191/figures/424191.fig.0013c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Path I in the earth curvature model</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="424191.fig.0013d" src="https://static.hindawi.com/articles/jam/volume-2014/424191/figures/424191.fig.0013d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Path II in the earth curvature model</td></tr></table></td></tr></table>

<table>The simulation results of Path I and Path II in two kinds of models.</table>

Journal of Applied Mathematics

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Figure 13

Figure 13: Estimating Target Heights Based on the Earth Curvature Model and Micromultipath Effect in Skywave OTH Radar 