radar false alarm meaning in English

雷达虚警

The main contribution of this paper is that it offers the software to analyze the detection performance and the combat efficiency of radar system taking advantage of visual c + + 6 . 0 . the software has very well graphics visualize output interfaces . the software can be used to expediently compare the detection performance of radar in existence , calculate and compare the max range and the detection precision of different radar under varying complex environment , calculate the radar detection probability and the radar false alarm probability . some new analyzing module can be added in this software easily
论文的主要贡献是利用visualc + +设计了“机载火控雷达性能分析与效能评估软件” ，该软件具有良好的人机交互性和图形化形象化的输出界面，可以方便的分析对比现有国内外机载雷达系统的检测性能，对比不同雷达系统在各种复杂环境下的最大发现距离，计算不同雷达系统在各种复杂环境下的测量精度，以及计算雷达的检测概率和虚警概率等参数，并且可以方便地添加新的分析模块，进一步增加软件的功能。