STATISTICS ON ATTENUATION OF MICROWAVES BY INTENSE RAIN

被引:24
作者
HOGG, DC
机构
来源
BELL SYSTEM TECHNICAL JOURNAL | 1969年 / 48卷 / 09期
关键词
D O I
10.1002/j.1538-7305.1969.tb01199.x
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Heavy rainfall and associated attenuation at centimeter and millimeter wavelengths are discussed. Measured attenuations are combined with path‐rainfall statistics obtained from a rain‐gauge network to produce plots of attenuation versus path length for a given probability of fading. Under the assumption that the spatial behavior of heavy rain is similar at various locations, the path‐average rainfall statistics are combined with highly resolved point rain rates for geographically separated places to produce attenuation data appropriate to those places. Dual parallel‐path‐diversity is also evaluated; it is shown to be a very advantageous arrangement. © 1969 The Bell System Technical Journal
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收藏
页码:2949 / +
相关论文
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