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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiao Yang Zhu Lidong |
| Copyright Year | 2008 |
| Description | Author affiliation: Nat. Key Lab. of Commun., China Univ. of Electron. Sci. & Technol., Chengdu (Xiao Yang; Zhu Lidong) |
| Abstract | Propagation impairments produced by the troposphere have great impact in Ka-band (or higher) satellite communication system, and the rain attenuation is the leading factor that affects the communication capability and the quality of transmission. So, it is necessary for us to calculate the rain attenuation accurately, and then take some measures to reduce the effect by rain. This paper computes rain attenuation at any location in China using Chinese-modified model based on ITU-R model combined with frequency extrapolation. In addition, we introduce a novel model which improved the compute efficiency and reduce CPU load, the calculated results show that this model is effective and exact. |
| Starting Page | 412 |
| Ending Page | 415 |
| File Size | 371398 |
| Page Count | 4 |
| File Format | |
| ISBN | 9780769532905 |
| DOI | 10.1109/CCCM.2008.234 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-08-03 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Analytical models Rain satellite communication Computational modeling ka-band Predictive models Attenuation CPU efficiency Satellite communication Load modeling |
| Content Type | Text |
| Resource Type | Article |
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