摘要
针对机载雷达地杂波谱的分布特性,讨论了机载PD和相控阵两种体制雷达的工程可实现的地面目标检测方法,重点研究了空时二维处理技术在机载相控阵雷达杂波抑制中的应用,仿真结果证明3DT-SAP方法能有效改善杂波抑制性能,具有良好的工程应用价值。
In view of ground clutter spectrum distribution characteristics of the airborne radar, this paper discusses the ground target detecting method realizable for airborne PD and phased array radar in engineering; The application of space time adaptive processing （STAP） technique in clutter suppression of the airborne phased array radar is cmphatieally studied. The simulation result proves that the method of 3DT-SAP can improve the performance of clutter suppression cffcetively, and it is a practical application in engineering.
出处
《火控雷达技术》
2006年第4期1-4,15,共5页
Fire Control Radar Technology
关键词
机载雷达
杂波抑制
空时二维处理
airborne radar
clutter suppression
space time adaptivc processing
