摘要
为了能在强烈的海杂波背景下检测到目标信号,从而提高海面雷达的杂波可见度,使海面雷达具有更高的分辨率和可靠的监测性能,在精确的描述海杂波特性的基础上,详细研究了杂波散射机理建模、杂波统计建模和杂波非线性建模3种海面雷达杂波建模关键技术。
To detect target signal with strong sea clutter,to increase the clutter visibility of sea radar and enable higher resolution and reliable monitoring performance of sea radar, three kinds of key clutter modeling technology for sea radar are studied in detail, which are clutter scattering mechanism modeling, clutter statistics modeling and clutter nonlinear modeling on basis of elaborating sea clutter characteristics.
出处
《现代防御技术》
北大核心
2007年第3期86-89,共4页
Modern Defence Technology
关键词
海杂波
建摸
散射机理
杂波幅度
极化
混沌
sea clutter
modeling
scattering mechanism
clutter amplitude
polarization
chaos
