摘要
介绍多径效应的原理,利用数字化手段针对运载火箭测试过程中的多径现象进行仿真,通过工程手段验证实际现象与仿真结果的一致性,提出解决厂房环境多径效应问题的可行性措施,对工程分析和研制具有一定的指导意义。
The theory of Multipath Effect is introduced firstly in this paper and then . Tthe simulation is conducted given usingby digital method on this effect occurred in Launch Vehicle system testing, and thetesting. The consistency of the simulation result with practical phenomenon is validated by engineering technique. In order to solve reduce the influence of the Multipath Effect Influences in workshop condition, some viable methodseffective measures are proposed which can provide guidance for engineering analysis and research.
出处
《导弹与航天运载技术》
北大核心
2011年第6期53-56,共4页
Missiles and Space Vehicles
关键词
多径效应
电磁干扰
接收灵敏度
Multipath effect
Electromagnetic interferer
Receiving sensitivity
