X波段航海雷达资料反演海面风场进展研究  

Review on the development of surface wind retrieval from marine X-band radar

作　　者：张伟[1] 姜祝辉 马卫民[1] 

机构地区：[1]中国卫星海上测控部,江苏江阴214431 [2]北京应用气象研究所,北京100029

出　　处：《海洋预报》2014年第3期104-109,共6页Marine Forecasts

摘　　要：对X波段航海雷达资料反演海面风场的研究进展作一综述。首先介绍了X波段航海雷达资料反演海面风场的基本原理;然后对基于梯度算法的风向反演、基于神经网络算法的风速反演和基于光流法的风矢量反演进行了全面叙述;最后对未来研究前景进行了展望。This paper summarized some progresses of studies about wind retrieval from marine X-band radar. Firstly, the principle of wind vector retrieval from marine X-band radar was introduced. Then, an introduction of research on wind direction retrieval based on gradient method and wind speed retrieval based on neural network and wind vector retrieval based on optical flow method is given. Lastly, the prospects for future research were discussed.

关 键 词：风场反演 X波段航海雷达 光流法 

分 类 号：P732[天文地球—海洋科学]