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1·Therefore, employing theoretical detection threshold will greatly increase the false alarm probability.

此时若采用理论的检测门限，将使虚警率大大增加。

2·Experiment result with real targets show that the method can detect the target effectively and reduce the false alarm probability.

实验结果表明，该方法能够有效地提取目标，减少虚警率。

3·Its robustness including false alarm probability, detection probability and average sample number is demonstrated and its asymptotic performance is discussed.

导出了它的一般结构。推证了它在虚警概率、检测概率和平均抽样个数等方面的坚韧性，并讨论了它的渐近性能。

4·The simulation results show that the proposed method succeeds in detecting low speed target with low false alarm probability in low signal to noise ratio environment.

仿真实验表明，该检测方法能在低信噪比环境中，以低虚警率对低速目标进行有效检测。

5·The optimal fusion rule of minimizing global error probability is derived. The analytic expressions of global false alarm probability and miss probability are obtained.

推导出使全局错误概率最小化的最优融合准则，以及全局的虚警概率和漏报概率的解析表达式。

6·The calculating results indicate that the modified method can reduce effectively false alarm probability, and raise the detection probability in laser warning receiver.

计算表明该方法既能有效地降低告警设备的虚警概率，又能提高探测概率。

7·For suboptimal method based on optimal threshold analysis, a recursive form of threshold selection using Newton iteration is developed with false alarm probability constraint.

次优门限算法以最优门限分析为基础，在虚警概率约束下使用牛顿迭代给出求解门限的递推算法。

8·When the probability of the photoelectrons produced by the detector is of Poisson or Gaussian distribution, the detectivity and false alarm probability of the signal are calculated respectively.

在探测器产生光电子的概率为泊松分布和高斯分布的情况下，分别对信号的探测率和虚警率进行了定量的计算。

9·Gregory's model finds the probability that the six-planet model is a false alarm is 99.9978 percent.

格列格雷断定六星模型的错误几率达到了99.9978%。

10·The results indicate that both binomial distribution and Poisson distribution well fit the statistic characteristics of sea spike under lower false-alarm probability.

仿真分析表明，二项分布和泊松分布均可以在低虚警概率下较好地描述海尖峰的统计特性。