非均匀环境下的机载雷达STAP方法与目标检测技术研究.pdf

国防科学技术大学研究生院博士学位论文
目 录
摘 要 ..................................................................................................................ⅰ
ABSTRACT ..........................................................................................................ⅱ
第一章 绪论..........................................................................................................1
研究背景及意义 .................................................................................................1
研究历史与现状 .................................................................................................3
统计STAP方法与非均匀环境 ..................................................................3
非均匀STAP的研究现状 ..........................................................................7
现有非均匀STAP算法的不足 ................................................................10
本文的主要工作 ...............................................................................................12
第二章 常规非均匀杂波环境STAP方法...............................................................15
引 言 ...............................................................................................................15
常规非均匀杂波环境对STAP性能的影响 .....................................................16
功率非均匀 ..............................................................................................17
干扰目标 ..................................................................................................17
孤立干扰 ..................................................................................................18
非均匀杂波抑制 ...............................................................................................20
功率非均匀抑制 ...............................