Adaptive Clutter Map Detector in nonhomogeneous environment

摘要：

The Ordered Data Variability (ODV) technique is introduced into hybrid clutter map/L-CFAR technique, which is used to process the echoes on the clutter map spatially. The new method is called as Clutter Map/ODV (CM/ODV) technique. An analytic expression of detection probability in homogeneous environment is presented, and detection performance in three different situations in nonhomogeneous environment is analyzed. The CM/ODV can censor interfering targets adaptively and prevent the masking effect, moreover, it doesnt need any priori information, so the new kind of clutter map technique performs robustly.

关键词： Constant False Alarm Rate clutter map Ordered Data Variability nonhomogeneous environment

作者: Meng Xiangwei Qu Fuyong

作者单位: Department of Electronic and Information Engineering Naval Aeronautical and Astronautical University Yantai, China

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 2231-2234

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）