Radio and Clutter Suppression Algorithm Based on Spatial Multiple Beams for Small-Aperture HFSWR

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2018/1574870/figures/1574870.fig.0010a.svgz" name="1574870.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Range-Doppler map before suppression</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijap/volume-2018/1574870/figures/1574870.fig.0010b.svgz" name="1574870.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Range-Doppler map after suppression</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijap/volume-2018/1574870/figures/1574870.fig.0010c.svgz" name="1574870.fig.0010c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Doppler profile</td></tr></table>

<div>Comparison results for ionospheric clutter cancellation.</div>

International Journal of Antennas and Propagation

fig10

Figure 10

Figure 10: Radio and Clutter Suppression Algorithm Based on Spatial Multiple Beams for Small-Aperture HFSWR 