A Generalized Confidence Limit for the Reliability of Parallel Systems Based on Type II Censored Data

摘要：

Based on type Ⅱcensored data, using the concept of a generalized confidence interval due to Weerahandi, a generalized pivotal quantity for the reliability of a parallel system is obtained by the method of fiducially inference when survival time of the components follow the exponential distributions. Then, a generalized lower confidence limit is constructed for the reliability of a parallel system. The method is compared to the method of equivalent convention of the life data by simulation. Furthermore, a hybrid method is developed and the simulation study shows that the hybrid confidence limit is more efficient than two other methods.

关键词： reliability of parallel systems generalized lower confidence limit type ⅱ censored data exponential distribution method of equivalent conversion of the life data

作者: MA Jianjun WANG Lijun ZHANG Yuchun

作者单位: School of Science, Shenyang Ligong University, P.R.China, 110159 School of Economics and Management, Shenyang Ligong University, P.R.China, 110159

会议类型: 国际会议

会议名称: The 3rd International Institute of Statistics & Management Engineering Symposium(2010 国际统计与管理工程研讨会 IISMES)

会议地点: 威海

会议语种:英文

页码: 454-458

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）