摘要
研究基于ITU-R的降雨衰减预测方法,并根据此算法以62°E,Ka波段30GHz的卫星通信系统为例,对我国65个典型站点的降雨衰减值进行了计算,为降雨衰减的进一步研究提供了数据支持。
The ITU-R rain attenuation prediction method is studied in this paper. Basing on this method, take 62°E, Ka band 30GHz for an example, the rain attenuation values of 65 typical station in china are calculated which can provide data assistant for the future study of rain attenuation.
出处
《电脑编程技巧与维护》
2009年第8期70-71,111,共3页
Computer Programming Skills & Maintenance
