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Qualitative and quantitative characteristics of deghosting in advanced radar systems

机译：高级雷达系统脱鹤的定性和定量特征

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摘要

Deghosting, i.e. elimination of false targets during data processing in multi-sensor tracking of jamming targets, is a crucial process for effective use of air defence systems. It is particularly important for radar systems operating in passive mode because of their excellent properties against present-day electronic warfare techniques and tactics (especially jamming equipment and anti-radiation missiles). A deghosting algorithm based on bearing association/compounding strategy is outlined. A method of deghosting effectiveness evaluation using the ghost eliminator operating characteristic (reference to the receiver operating characteristic from statistical theory of signal detection) is presented. Such an approach enables to compare performances of various deghosting procedures in different operational conditions or scenarios.
机译：Deghosting，即在数据处理期间消除了在多传感器跟踪的数据处理中，是有效利用防空系统的重要过程。由于它们对当今电子战技术和策略（特别是干扰设备和防辐射导弹）的优异性能，因此在被动模式下运行的雷达系统尤为重要。概述了一种基于轴承关联/复合策略的易北算法。呈现了使用Ghost消除器操作特性的衰减效果评估的方法（参考信号检测统计理论的接收器操作特性）。这样的方法可以在不同的操作条件或场景中比较各种Deghosting程序的性能。

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