Detection of Overhead Contact Lines with a 2D-Digital-Beamforming Radar System for Automatic Guidance of Trolley Trucks

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="914351.fig.004a" src="https://static.hindawi.com/articles/ijvt/volume-2013/914351/figures/914351.fig.004a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b> Angular spectrum lateral to driving direction</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="914351.fig.004b" src="https://static.hindawi.com/articles/ijvt/volume-2013/914351/figures/914351.fig.004b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Angular spectrum along driving direction</td></tr></table></td></tr></table>

<table>Measurement results of setup 1.</table>

International Journal of Vehicular Technology

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Figure 4

Figure 4: Detection of Overhead Contact Lines with a 2D-Digital-Beamforming Radar System for Automatic Guidance of Trolley Trucks 