| 逐步II型截尾下表决系统可靠性指标的估计 |
| |
| 引用本文： | 师小琳.逐步II型截尾下表决系统可靠性指标的估计[J].计算机工程与应用,2009,45(18):222-224. |
| |
| 作者姓名： | 师小琳 |
| |
| 作者单位： | 西安邮电学院 电子与信息工程系，西安 710121 |
| |
| 基金项目： | 国家自然科学基金（the National Natural Science Foundation of China under Grant No.70471057）;陕西省教育自然科学基金项目（No.03JK065） |
| |
| 摘 要： | 利用逐步II型截尾样本,研究一种表决系统可靠性指标的估计问题。将经典统计方法和Bayes方法相结合,在平方损失下,推导出部件失效率、系统可靠度和平均寿命的经验Bayes估计。最后给出随机模拟例子,说明了该方法的正确性。
|
| 关 键 词： | 表决系统 可靠性指标 逐步II型截尾样本 经验Bayes估计 |
| 收稿时间： | 2008-8-28 |
| 修稿时间： | 2008-10-27
|
Empirical Bayes estimation of reliability performances for voting system based on progressively type-II censored sample |
| |
| SHI Xiao-lin.Empirical Bayes estimation of reliability performances for voting system based on progressively type-II censored sample[J].Computer Engineering and Applications,2009,45(18):222-224. |
| |
| Authors: | SHI Xiao-lin |
| |
| Affiliation: | Dept. of Electronics and Information Engineering，Xi’an Institute of Posts and Telecommunications，Xi’an 710121，China |
| |
| Abstract: | Based on progressively type-II censored samples，the problems of estimating the reliability performances for a voting system are studied by using Bayes and MLE approaches.Under squared-error loss，the formulae to calculate empirical Bayes estimation of the failure rate，the reliability function and mean lifetime are given.Finally，an illustrative Numerical example is examined by means of the Monte-Carlo simulation. |
| |
| Keywords: | voting system reliability performances progressively type-II censored samples empirical Bayes estimation |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《计算机工程与应用》浏览原始摘要信息 |
|
点击此处可从《计算机工程与应用》下载全文 |
