Beam Expansion of Blind Spot Detection Radar Antennas Using a Radome with Defected Corrugated Inner Wall

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/7316282/figures/7316282.fig.005a.svgz" name="7316282.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Amplitude</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijap/volume-2017/7316282/figures/7316282.fig.005b.svgz" name="7316282.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Unwrapped phase</td></tr></table>

<div>Normalized e-field intensity distribution for flat and corrugated radomes: (a) amplitude and (b) unwrapped phase.</div>

International Journal of Antennas and Propagation

fig5

Figure 5

Figure 5: Beam Expansion of Blind Spot Detection Radar Antennas Using a Radome with Defected Corrugated Inner Wall 