摘要
设有指数寿命型元件，其寿命服从参数为λ的指数分布，λ未知。今有试验数据：在时刻ｔｉ，试验Ｎｉ次，成功Ｓｉ次，ｉ＝１，２，…，Ｋ，本文讨论基于数据：（ｔｉ，Ｎｉ，Ｓｉ）ｉ＝１，２，…，Ｋ求λ的经典精确置信限及Ｂａｙｅｓ近似置信上限的问题。
Let A be an exponential-span type component and the span satisfy exponential distribution Eλ,here parameter λ is unknown.Assume that the number of sunccessful test and false test are Si.Fi respectively when time t=ti,(i=1,2, ..,k). In this paper we obtain the classical exact confidence upper limits and the Bayes approximate confidence limits of parameter λ.
基金
浙江省自然科学基金
