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Radar detection in maritime environment: Dependence on the radar antenna height in duct situations

机译:海洋环境中的雷达检测:依赖导管情况下的雷达天线高度

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Different meteorological conditions in maritime environment induce different optimal radar antenna heights to achieve a detection range as high as possible. Consequently the radar might be operated on an elevator moving along a mast. This offers the possibility to adjust the antenna height adaptively depending on the current atmospheric conditions. The possibility of utilizing an elevator moving along a mast and thus change the antenna position in height implies for the future for each site to require only one antenna instead of - so far - two antennas, one antenna about 40 - 60 m aloft and another so-called Duct-antenna at ground level to meet the Duct problem.
机译:海洋环境中的不同气象条件诱导不同的最佳雷达天线高度,以尽可能高地实现检测范围。因此,雷达可能在沿着桅杆移动的电梯上操作。这提供了根据当前的大气条件适应性地调节天线高度。利用沿着桅杆移动的电梯移动的可能性,从而改变高度的天线位置意味着每个站点的未来只需要一个天线而不是到目前为止 - 两个天线,一个天线约40 - 60米高轿车和另一个天线在地面的电锯天线以满足管道问题。

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