Comparison of the use of dual-frequency and single-frequency attenuation for the measurement of path-averaged rainfall along a microwave link
Comparison of the use of dual-frequency and single-frequency attenuation for the measurement of path-averaged rainfall along a microwave link
复制标题
使用双频和单频衰减测量微波链路路径平均降雨量的比较
DOI：
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发表时间：
2003
期刊：
影响因子：
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通讯作者：
A. Rahimi
中科院分区：
文献类型：
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作者：
A. R. Holt;G. G. Kuznetsov;A. Rahimi
It is shown that, for certain combinations of frequency and polarisation, the difference in microwave attenuation between two frequencies along a terrestrial link can give a much better estimate of path-averaged rain rate than can be obtained from a single frequency. An example is given which shows that attenuation difference can successfully provide rainfall estimates in practical applications.
