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首页> 外文期刊>Radiophysics and quantum electronics >Estimation of the Tropospheric Wet Delay of Radio waves Based on a Model and Microwave Radiometry Data
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Estimation of the Tropospheric Wet Delay of Radio waves Based on a Model and Microwave Radiometry Data

机译:基于模型和微波辐射测定数据估计无线电波的流湿延迟

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摘要

By combining the global atmospheric model NRLMSISE-00 and the humidity model of the Northern hemisphere (GOST 26352-84), we developed a model for calculation of the dielectric permittivity of the atmosphere along the radio-wave propagation path. Microwave radiometry data were used to test the model. The difference between the model and measured values of the zenith wet delay of radio waves in the troposphere averaged 1-3 cm for a r.m.s. deviation of 4.7-5.3 cm.
机译:通过组合全球大气模型NRLMSISE-00和北半球的湿度模型(GOST 26352-84),我们开发了一种计算沿着无线电波传播路径的大气介电常数的模型。 微波辐射测定数据用于测试模型。 对流层中的Zenith潮流延迟的模型和测量值之间的差异平均为下午1-3厘米。 偏差为4.7-5.3厘米。

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