定时与定数截尾试验参模的建立与参数估计The build of parametric model and parametric estimate of time and fixed quantity tail of block
黄江平
摘要(Abstract):
对寿命试验建立起定时与定数截尾参数模型.考虑定时截尾产品失效数的随机性引入修偏项,应用随机跟随修偏估计方法;对定数截尾考虑数据信息的不完全性,按抽样多少探讨出最佳线性与简单线性无偏估计方法,并给出数据分析结果.
关键词(KeyWords): 定时截尾;无偏估计;跟随修偏
基金项目(Foundation): 湛江师范学院重点科研项目资助.
作者(Author): 黄江平
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