A new multi-threshold frequency domain constant false alarm rate detection algorithm for radar fuse was presented. 提出了一种新的雷达引信多门限频域恒虚警率检测算法。
The multielement interrelated detection technique is of maximum detection sensitivity and minimum false alarm rate by the correlation function. 多元相关探测技术在具有很好的探测灵敏度的同时,兼顾保证了极低的虚警率。
This design can improve the reliability and timeliness of fire alarm system, reduce the false alarm rate and improve the level of intelligent system. 这一设计可提高火灾报警系统的可靠性与及时性,减少误报率,提高系统的智能化程度。
The article expatiates the relation of alarm threshold, investigation level, probability of detecting and false alarm rate. 阐述了核材料探查仪器的报警阈与调查水平、漏报率和误报率之间的关系。
The running results have testified that the system is easily realized with low false alarm rate and higher value. 运行结果证实,误报率低,易于实现,具有较高的应用价值。