【摘要】 针对双参数指数分布门限参数的两种最常用估计"极大似然估计和最小方差无偏估计"的缺陷,提出了一种新的估计方法,给出了最小方差无偏估计不合理程度的一个度量,统计计算结果表明了新估计的优良性.更多还原

【Abstract】 This paper,discusses the defects of MLE and MVUE which are the two mostly used method of estimate for gate parameters of two-parameter exponential distribution,and proposes a new method,pointing out a metric of a reasonable degree about MVUE.Statistical calculations show the superioriy of the new method of estimate.更多还原