移动通信信道损耗模型研究及仿真分析  

Research and simulation analysis on missile-borne mobile propagation loss model

作　　者：王祖良[1,2] 彭茜[2] 郑林华[1] 

机构地区：[1]国防科学技术大学电子科学与工程学院,湖南长沙410073 [2]91655部队,北京100036

出　　处：《电波科学学报》2009年第1期111-114,119,共5页Chinese Journal of Radio Science

摘　　要：针对导弹控制信道特点研究了信道传输损耗模型,提出利用Longley-Rice模型建立该类通信信道模型,并推导了Longley-Rice模型的具体仿真算法,最后进行了数值仿真分析,实测数据验证了利用Longley-Rice模型建立该类信道的有效性。Radio propagation loss model for the missile remote control is studied in this paper. The author put forward that Longley-Rice model is suit to this kind of radio mode. And then the simulation algorithm of Longley-Rice model is designed. At last, numerical simulation and analysis is carried out. And the practical test data proves the effectiveness of using Longley-Rice model to model this kind of channel.

关 键 词：信道损耗模型 Longley-Rice模型 数值仿真 

分 类 号：TN929.5[电子电信—通信与信息系统]