虚警概率指雷达探测的过程中，采用门限检测的方法时由于噪声的普遍存在和起伏，实际不存在目标却判断为有目标的概率。
... system failure false alarm 系统故障误报 Probability of false alarm 虚警概率 false alarm rare 虚警率 ...
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... signal detection probability 信号探测概率 virtual alarm signal probability 虚警概率 random signal probability 随机信号概率 ...
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Certified, super-resolution treated the same false alarm probability of detecting a target probability of a significant improvement.
经验证,超分辨处理后在相同的虚警概率下目标的检测概率有了显著的提高。
参考来源 - 高光谱图像空—谱协同超分辨处理研究This optimization strategy can be stated as maximizing the probability of detection for a given value of probability of false alarm.
该优化策略可描述为在给定虚警概率的条件下最大化系统检测概率。
参考来源 - 基于检测和功率受限的频谱感知优化This approach accumulates the eight probably direction, and has a constant false-alarm rate.
该方法考虑了八个可能存在边缘的方向,并且这两种探测器具有恒虚警概率。
参考来源 - 合成孔径雷达图像线特征提取算法的研究Through analysis and constraint the conditions, we can obtain a high detection probability and security, a low false alarm probability.
因此我们提出的水印方法具有高的检测概率和安全性，低的虚警概率。
参考来源 - 图像数字水印算法的研究Theoretical analysis reveals that SQP has the same probability of miss and probability of false alarm as QP.
理论分析表明：SQP和QP具有相同的漏警概率和虚警概率。
参考来源 - 信息隐藏理论与算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
给出了该算法的检测概率、虚警概率和平均捕获时间等公式。
The correct detection probability, false alarming probability and mean acquisition time of the proposed method was derived.
文中分析了在白高斯随机噪声情况下，系统的虚警概率和捕获概率。
Propabilities of false alarm and acquisition of the system in white gaussian noise are discussed.
分析了最小二乘法使用的方程数、信噪比和虚警概率对检测概率的影响。
The influence of the ratio of signal to noise, probability of false alarm, and the number of equations on detection probability was analyzed.
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