摘要
为解决目标探测距离参数之间相关特性统计分析的难题,对大量数据的样本协方差、相关系数及等级检验进行了实时分析,得出了探测距离与参数类别和海空目标高度相关,与海空不同目标低相关或弱相关以及不同设备对不同海空目标非相关的结论。建立了检测的相关分析规范。该规范有助于提高检测质量和缩短检测周期。
The large amount of data such as the sample covariance, correlation coefficient and graded examination was analyzed in real time to implement statistics analysis of the correlated characteristics between the target detection range parameters. It is concluded that the detection range is highly dependent on parameter type and altitude of sea-air targets, less dependent on the sea-air different targets, and the different equipments are uncorrelated to sea-air different targets. An analysis procedure for the test was established. Such procedure is helpful for improving the test quality and shortening the test period.
出处
《应用光学》
CAS
CSCD
2008年第3期403-407,共5页
Journal of Applied Optics
关键词
目标探测
检测数据
相关分析
设计与应用
target detection
test data
related analysis
design and application
