Given detection probability and false alarm time of a radar, the system output SNR would affect the radar's effective rang directly.
在给定雷达的检测概率和虚警概率后，系统输出信噪比直接影响雷达的作用距离。
Should take effective anti-interference measures to reduce the false alarm rate laser warning apparatus in complicated battlefield environment when its guarding in large field for a long time.
激光告警器在复杂战场环境下长时间、大空域进行警戒时，必须采取有效的抗干扰措施来大幅度降低其虚警率。
This paper describes the contents, dispatching methods, testing procedures and reducing false alarm methods of the real time test and pre operation function test for the large phased array radar.
本文给出大型相控阵雷达实时测试和战前功能测试的内容、调度方法、测试过程及减少虚警的方法。
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