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散射计海面风场的二维变分模糊去除方法 被引量:3

2D VARIATIONAL AMBIGUITY REMOVAL METHOD FOR THE SCATTEROMETER WIND
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摘要 为了去除散射计资料反演的海面风场模糊解,开发了一种二维变分模糊去除法进行风向模糊的去除,并进行了试验和与HIRLAM模式输出结果进行对比,结果表明:二维变分模糊去除方法处理的结果是理想的,可以推广到我国未来发射的HY-2散射计数据的处理中。 To remove the ambiguity wind retrieved from the scatterometer data,a 2D variational ambiguity removal method is introduced and examined with the results of HIRLAM model.The conclusion is that the 2D variational ambiguity removal method is ideal and can be used for processing of the scatterometer data by the HY-2 satellite to be launched in future.
作者 刘宇迪 亓晨
出处 《热带气象学报》 CSCD 北大核心 2010年第5期620-625,共6页 Journal of Tropical Meteorology
基金 国家自然科学基金项目(40505024)资助
关键词 散射计 二维变分模糊去除法 HIRLAM模式 风向模糊 scatterometer 2D variational ambiguity removal method HIRLAM model wind direction ambiguity
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