基于威布尔分布的零故障数据的统计分析

2009 Fourth International Conference on Computer Sciences and Convergence Information Technology Pub Date : 2009-11-24 DOI:10.1109/ICCIT.2009.187

Weiguo Li, Nianguo Guo, Yuanyuan Zhang

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引用次数: 2

摘要

本文讨论了具有威布尔分布的零失效数据问题。利用分布函数的凹凸性质。给出了失效概率在时间上的关系。基于关系。我们在时间上得到了贝叶斯估计，并估计了分布的参数。最后对实际数据进行了计算和分析。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Statistical Analysis about Zero-Failure Data with Weibull Distribution

The article discuses the problem of zero-failure data with weibull distribution. Using the convex and concave property of the distribution functions. We give the relation about failure-probability in time. Basing on the relationship. We obtain Bayesian estimation about in time and estimate the distribution’s parameter. At last, we compute for actual data and analyze it.

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来源期刊

2009 Fourth International Conference on Computer Sciences and Convergence Information Technology

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