| Weibull分布场合恒定应力加速寿命试验的最优线性无偏估计 |
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| 引用本文： | 张志华.Weibull分布场合恒定应力加速寿命试验的最优线性无偏估计[J].华东师范大学学报(自然科学版),1995(4):9-15. |
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| 作者姓名： | 张志华 |
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| 作者单位： | 华东师大数理统计系 |
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| 摘 要： | 本文给出了恒定应力加速寿命试验参数的最优线性无偏估计，与（１）给出的二步估计相比，此估计有较大的改进，最后还得到了形状参数的近似无偏估计。
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| 关 键 词： | 恒加试验 二步估计 BLUE 加速寿命试验 |
Best Linear Unbiased Estimator of Accelerated Life Test Under Weibull Distribution |
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| Zhang Zhihua.Best Linear Unbiased Estimator of Accelerated Life Test Under Weibull Distribution[J].Journal of East China Normal University(Natural Science),1995(4):9-15. |
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| Authors: | Zhang Zhihua |
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| Abstract: | A Best Linear unbiased estimator (BLUE) of accelerated life test under Weibull distribution is given. It is better than that of two-step estimator in 1]. The approximate unbiased estimator of shape parameter is also finally obtained. |
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| Keywords: | accelerated life test best linear unbiased estimator (BLUE) two-step estimator |
| 本文献已被 CNKI 维普 等数据库收录！ |
