Global Ionospheric Propagation Model (GIM):: A propagation model for scintillations of transmitted signals -: art. no. 1032

被引：78

作者：

Béniguel, Y ^{[1
]}

机构：

[1] IEEA, F-92400 Courbevoie, France

来源：

RADIO SCIENCE | 2002年 / 37卷 / 03期

关键词：

ionospheric propagation; scintillation index; inhomogeneities; fluctuations; coherence function;

D O I：

10.1029/2000RS002393

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

[1] The characteristics of random ionospheric inhomogeneities are described, including their dependency on the geophysical parameters. They are used in a propagation model to estimate the propagation errors and the fades of the transmitted signals. Margins to be included in a budget link are subsequently determined. Features of our propagation model, Global Ionospheric Propagation Model (GIM), are presented with typical results for VHF and L band links.

引用

页数：14

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