工序能力指数C_p的MRE估计

MRe Estimation of Exponent C p on Process Capability

在产品规格［Ｌ，Ｕ］为已知情形下，研究了工序能力指数在熵损失函数下的最小风险不变估计（ＭＲＥ），并且给出了最小风险不变估计的精确形式以及Ｃｐ的区间估计．

In this paper, it discuss the exponent C p of process capability under the condition of minimum risk invariant estimation MRE on entropy loss function. The exact form and interval estimation of C p are also obstained.