摘要
论文针对航空通信信道的传播特性,建立信道数学模型,并模拟复杂电磁环境,建立航空数据链一体化测试系统,采用LabView对收发装置的数据信息进行采集和分析,并进行了数字仿真、内场测试和评估系统性能。
In accordance with the spread characteristic of aeronautical communication channel, mathematics model is established, in simulation of complex electromagnetic environment, data-link integrative test system also built up, and by using LabView gathering and the analysis on the transmitter-receiver set data, processing digital simulation and anechoic chamber test, evaluating system performance are carried out.
出处
《信息安全与通信保密》
2007年第4期123-125,共3页
Information Security and Communications Privacy
关键词
数据链
无线信道系统仿真
data link
wireless channel system simulation
