摘要
主要介绍了均值类CFAR算法中的3种经典算法在均匀杂波背景和多目标环境下采用仿真方法进行检测性能对比。在此基础上,基于导航雷达对海探测实测数据,对均值类CFAR检测器中最为经典的单元平均CFAR检测器进行性能分析与验证,为均值类CFAR检测器的使用提供参考。
This paper introduced three classical algorithms of ML-CFAR and compared the performance by simulation method in homogeneous clutter background and multi-target environment. Based on real radar data from navigation radar illuminating sea surface,the performance of the cell average CFAR,which is one of the most classical detectors,was analyzed and verified. The results can lay the foundation for the use of ML-CFAR detector.
出处
《兵器装备工程学报》
CAS
2016年第10期84-87,共4页
Journal of Ordnance Equipment Engineering
基金
国家自然科学基金资助项目"MIMO阵列雷达海上微弱目标检测技术研究"(61471382)
关键词
海杂波
恒虚警
目标检测
sea clutter
CFAR
target detection
