%0 Journal Article
%T RESEARCH ON DESCRIPTIONS AND TESTING METHODS OF SYNTHETICFIGURES OF MERIT FOR IR SCANNING DETECTING SYSTEMS<br>红外扫描探测系统综合性能描述和测试方法的研究
%A Chen Rujun
%A <br>陈汝钧
%J 红外与毫米波学报
%D 1996
%I Science Press
%X Taking the output signal to noise ratio ( SNR ) of systems as a criterion, the relationships among the detecting distance R , the noise equivalent temperature difference NETD , the minimal resolvable temperature difference MRTD , the minimal detectable temperature difference MDTD and the modulation transfer function of IR scanning detecting systems ( SDS ) were established. The testing methods for these figures of merit were also studied.As a result, the bases of the synthetic performance evaluation and the practical testing methods of IR SDS were provided.
%K IR system
%K scanning detecting system
%K performance evaluation
%K IR system
%K testing of performances<br>红外系统
%K 扫描探测系统
%K 性能评价
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=D3B4F771D1A06062008B4D0A2EF05996&aid=AD77F0E67D597482B645E163603B8CBD&yid=8A15F8B0AA0E5323&vid=23CCDDCD68FFCC2F&iid=94C357A881DFC066&sid=4C2B9916B58305BE&eid=23410D0BDB501DF5&journal_id=1001-9014&journal_name=红外与毫米波学报&referenced_num=0&reference_num=6