海军航空工程学院学报
海軍航空工程學院學報
해군항공공정학원학보
JOURNAL OF NAVAL AERONAUTICAL ENGINEERING INSTITUTE
2011年
4期
414-418
,共5页
徐从安%何友%简涛%孙伟超
徐從安%何友%簡濤%孫偉超
서종안%하우%간도%손위초
雷达%目标检测%空域%恒虚警率
雷達%目標檢測%空域%恆虛警率
뢰체%목표검측%공역%항허경솔
radar%target detection%space%constant false alarm rate
综述了空域恒虚警(Constanl False Alarm Rate,CFAR)处理研究的发展、现状和最新进展。首先,讨论了空域CFAR处理的概念及其在整个CFAR处理中所处的位置;然后,将空域CFAR处理算法分为ML类、OS类和自适应算法,介绍了每类CFAR算法的研究现状;最后,展望了空域CFAR处理算法的发展,指出了空域CFAR处理算法未来的几个发展方向.
綜述瞭空域恆虛警(Constanl False Alarm Rate,CFAR)處理研究的髮展、現狀和最新進展。首先,討論瞭空域CFAR處理的概唸及其在整箇CFAR處理中所處的位置;然後,將空域CFAR處理算法分為ML類、OS類和自適應算法,介紹瞭每類CFAR算法的研究現狀;最後,展望瞭空域CFAR處理算法的髮展,指齣瞭空域CFAR處理算法未來的幾箇髮展方嚮.
종술료공역항허경(Constanl False Alarm Rate,CFAR)처리연구적발전、현상화최신진전。수선,토론료공역CFAR처리적개념급기재정개CFAR처리중소처적위치;연후,장공역CFAR처리산법분위ML류、OS류화자괄응산법,개소료매류CFAR산법적연구현상;최후,전망료공역CFAR처리산법적발전,지출료공역CFAR처리산법미래적궤개발전방향.
In this paper, the history, current status and recent progress of the space CFAR (constant false alarm rate) processing were summarizes. Firstly the status of the space CFAR processing in CFAR techniques was discussed. Then the space CFAR processing methods were classified into three types, including mean level type, order statistics type and adaptive methods. At last, in view of current research situation, some prospective fields in the future were introduced.