Polar Fourier Transform Processing of Marine Radar Signals
Polar Fourier Transform Processing of Marine Radar Signals
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DOI：
10.1175/jtech-d-16-0158.1
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发表时间：
2017-02-01
影响因子：
2.2
通讯作者：
Lyzenga, David R.
中科院分区：
文献类型：
--
作者：
Lyzenga, David R.
本文介绍了一种处理海洋雷达信号的方法，其目的是生成相位分辨的海面高程图以及海洋表面波场的统计测量。该方法非常适合于海洋雷达收集的数据的处理，因为它允许根据相对于海浪的传播方向的雷达观察方向的效果的合并。多普勒雷达和后向散射功率测量的应用进行了说明，并使用模拟雷达数据的例子结果。
This paper describes a method of processing marine radar signals for the purpose of generating phase-resolved surface elevation maps as well as statistical measures of ocean surface wave fields. The method is well suited to the processing of data collected by marine radars because it allows for the incorporation of effects dependent on the radar look direction relative to the propagation direction of ocean waves. Applications to Doppler radar and backscattered power measurements are described, and example results are presented using simulated radar data.