基于地形因素的无线调频覆盖预测分析  

Analysis on prediction of wireless FM coverage based on terrain factors

作　　者：陈小珊[1] Chen Xiaoshan(Hunan Broadcasting System,Changsha 410005,China)

机构地区：[1]湖南广播电视台,湖南长沙410005

出　　处：《无线互联科技》2020年第10期10-12,共3页Wireless Internet Technology

摘　　要：文章介绍一款可自动计算的、免费的无线电传播预测软件Radio Mobile,是一个结合地形因素来仿真无线电传播的软件,对“接收门限”和“高程数据”进行分析。模拟仿真无线电传播,并将地形因素纳入考量,既能用于新建台站的初始选址分析,也能作为频率规划的依据。不仅适用于广播电视的无线覆盖预测,也适用于通信领域的传播分析。An automatic computing and free radio propagation prediction software Radio Mobile,which combines terrain factors to simulate radio propagation,is introduced in this paper.This paper simulates the simulation of radio propagation and takes into account the terrain factors,which can be used both for the initial location analysis of the new station and as the basis for frequency planning.Not only for radio and television coverage prediction,but also for communication analysis.

关 键 词：无线电覆盖预测 新建台站 频率规划 Radio Mobile 场强计算 

分 类 号：TN934.2[电子电信—信号与信息处理] TN828.1[电子电信—信息与通信工程]