获得与蒙特卡罗方法估计相容的不确定性估计

I. Zakharov, O. Botsiura, P. Neyezhmakov
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引用次数: 0

摘要

提出了基于贝叶斯方法的测量不确定度评定和测量结果处理算法的实现方法。给出了测量量的无偏估计及其标准不确定度和扩展不确定度的表达式。结果表明,为了获得标准不确定度和扩展不确定度,必须考虑输入量分布的峰度。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Obtaining Uncertainty Estimates Compatible with Estimates of Monte Carlo Method
The proposed approaches to the implementation of the algorithm for processing the results and the measurement uncertainty evaluation based on the Bayesian method are considered. Expressions to obtain unbiased estimates of the measurand, its standard and expanded uncertainties are given. It is shown that to obtain standard and expanded uncertainty, it is necessary to take into account the kurtosis of the input quantities distributions.
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