摘要
文章着重研究了海面反射产生的多路径效应对舰用电子支援措施(ESM)中雷达的影响,推导了多路径效应的信号模型,并在MATL AB中模拟ESM的密集电磁脉冲环境,分析了多路径效应的频域特性。
This paper studies the multichannel influence on ship electronic support measure caused by sea surface reflection, deduces the multichannel influence signal mode, and simulates ESM eletromagneic impulse environment in MATLAB to analyze the frequency field features of multichannel influence and build up the multichannel influence simulation model.
出处
《船舶》
2005年第2期44-47,共4页
Ship & Boat
