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Radar wave height measuring apparatus, radar wave height correction coefficient creating method, and radar wave height correction coefficient creating apparatus

机译:雷达波高度测量装置,雷达波高度校正系数创建方法和雷达波高度校正系数创建装置

摘要

PPROBLEM TO BE SOLVED: To provide a radar wave height measuring instrument for obtaining an accurate wave height value by correcting, in response to wind velocity and wind direction, an ocean wave observation wave height value obtained by a radar ocean wave observation device, and to provide a radar wave height correction coefficient preparing method therefor. PSOLUTION: The ocean wave observation wave height value obtained by a radar ocean wave observation means is corrected by referring to wind velocity and wind direction at that time point and by using a correction coefficient read from a wind direction/wind velocity correction coefficient table in which wind velocity correction coefficients ksm and wind direction correction coefficients kdm are set so as to correspond to wave height values, wind velocities, and wind directions. This provides an accurate measured wave height value Wh conforming to an observed sea area. PCOPYRIGHT: (C)2004,JPO
机译:

要解决的问题:提供一种雷达波高测量仪器,其通过响应于风速和风向校正由雷达海浪观测装置获得的海浪观测波高值来获得准确的波高值。 ,并为此提供一种雷达波高校正系数的制备方法。

解决方案:通过参考该时间点的风速和风向并使用从风向/风速校正系数读取的校正系数来校正由雷达海浪观测装置获得的海浪观测波高度值。表中,风速校正系数ksm和风向校正系数kdm被设置为与波高值,风速和风向相对应。这提供了符合观测海域的准确的测量波高值Wh。

版权:(C)2004,日本特许厅

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