摘要
弹载数据链的无线信道仿真模型是数据链方案设计及算法验证的基础。本文分析了航空通信背景下无线信道的传播特性,建立了基于延迟抽头模型的弹载数据链信道的仿真模型。通过对文献实测数据的模型仿真和结果对比,验证了仿真模型的正确性。
The wireless channel simulation model of airborne missile data link is the basis of the data link scheme design and the algorithm validation. This article analyzes the wireless channel transmit char- acteristics of aeronautical communication and establishes the data link model based on the delay taps mod- el. Compared the simulation with result of the literature data, the validity of the simulation model is confirmed.
出处
《航空兵器》
2013年第6期27-29,64,共4页
Aero Weaponry
关键词
弹载数据链
信道模型
仿真模型
衰落
airborne missile data link
channel model
simulation model
fading
