Experimental Study on Echo Characteristics of Multistatic Large-Scale Underwater Complex Target

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/7852795/figures/7852795.fig.0021a.svgz" name="7852795.fig.0021a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>75–115° frequency domain energy distribution</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mpe/volume-2018/7852795/figures/7852795.fig.0021b.svgz" name="7852795.fig.0021b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>0–90° frequency domain energy distribution</td></tr></table>

<div>Frequency domain energy distribution under single base condition.</div>

Mathematical Problems in Engineering

fig21

Figure 21

Figure 21: Experimental Study on Echo Characteristics of Multistatic Large-Scale Underwater Complex Target 