高频天/地波雷达海面风向、洋流反演试验研究

The experimental research on remote the wind direct and radial current in HF hybrid sky-surface wave radar

摘要: 高频天/地波雷达是近年来提出的一种新的雷达探测体制, 其海杂波包含丰富的海态信息.为研究该体制雷达在海态探测中的应用, 在海面风向、洋流反演方法研究基础上, 利用高频天/地波探测试验系统开展海态反演试验研究，依据接收到的海杂波信息, 获得海面风向和径向洋流信息, 并与海上实测资料进行对比.对比试验结果表明两者具有较好的一致性，高频天/地波雷达用于海洋状态观测具有一定的可行性.

Abstract: A new kind of radar system is proposed namely as high frequency sky-surface radar(HFSSR) in recent years, and the sea clutter obtained by HFSSR contains information of the sea state. For the application research of the radar in the sea state detection, sea surface wind direction and radial current information are got using HFSSR based on the existing wind direction and ocean currents inversion methods. The results are compared with the data measured by the shipboard, and have good consistency. The experimental results show that sea state obtained by HFSSR has certain feasibility.