Space-time adaptive processing in airborne radar systems

被引:3
|
作者
Griffiths, LJ [1 ]
Techau, PM [1 ]
Bergin, JS [1 ]
Bell, KL [1 ]
机构
[1] George Mason Univ, Sch Informat Technol & Engn, Fairfax, VA 22030 USA
关键词
D O I
10.1109/RADAR.2000.851921
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper presents an overview of the use of space-time adaptive processing (STAP) in modern radar systems. The focus is on airborne systems that operate in the presence of strong interference and jamming. A brief overview of the methodology is presented. The paper then describes issues relating to the application of STAP in hot clutter and inhomogeneous radar environments which result in a non-stationary signal environment. The limitations that exist with the use of STAP processing in such practical environments are examined. The paper concludes with some recent STAP results using circular arrays.
引用
收藏
页码:711 / 716
页数:6
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