samples with associated weights are used to approximate posterior probability density distribution of survivability in order to forecast survivability at the next moment.
通过重采样,用加权样本组合逼近生存性的真实后验概率分布,实现对下一时刻系统生存性的预测。
the probability density distribution of peak sidelobe levels is studied by theoretical analysis and numerical simulation, and several approaches of suppression of sidelobe level degradation are given.
通过理论分析和数值模拟,计算了峰值旁瓣电平的概率密度分布,并给出了抑制旁瓣电平恶化的一些措施。
this paper analyzes the probability density distribution of the non-soluble deposit density, and hence deduces a combined probability density distribution function.
笔者分析了灰密的概率密度分布,并推导出盐密与灰密的联合概率密度函数。
during the statistical process of density, the probability density distribution of the rock mass structural plane in sample space is assumed as normal distribution.
在密度统计过程中,把巖体结构面样本在空间上的概率密度分布假设成正态分布。
factors related with telecom subscriber prediction are numbered, application of ralley probability density distribution function to telecom subscriber prediction is discussed.