false-alarm probability meaning in Chinese

虚警概率

The detection probability and false - alarm probability were analyzed and also the numerical results on condition of different normalized thresholds were presented
同时,本文对其在瑞利衰落环境中的同步性能进行了详细的理论分析和推导。
The closed - form expressions of the detection and false - alarm probabilities and mean acquisition time are derived for the hybrid acquisition scheme with two fixed threshold
本文分析了在多址干扰下，在衰落信道中，基于相关器解扩的串并混合双dwell固定门限检测方案的性能。
With the conditions of constant false - alarm probability and low signal - to - noise ratio , the signal - to - noise ratio can be improved by reducing the effects of background interference and random noise
在恒虚警概率条件下，该算法可以在低信噪比的情况下，减小背景干扰和随机噪声的影响，提高信噪比。
By the way , a new acquisition method based on full - deramped processing and return power was also achieved , and which is characteristic by the higher resolution , the higher found probability , the lower false - alarm probability , the less time spent , and the easy way to implement
( 3 )提出了一种新型的海洋回波捕获方法?全去斜坡功率型捕获方法，该方法具有捕获精度高、发现概率高、虚警概率低、捕获时间短和技术实现简单的优点，该方法经过校飞实验也获得成功。