曲阜师范大学学报（自然科学版）Issue(1)：33-38,6.DOI:10.3969/j.issn.1001-5337.2015.1.033
广义指数分布下循环序加试验模型的参数估计
Parameters Estimations for Models of Circular-progressive-stress Life Tests Under Generalized Exponential Distribution
邱雷颦1
作者信息
- 1. 闽江师范高等专科学校计算机系，350002，福建省福州市
- 折叠
摘要
Abstract
The statistical model and data analysis under accelerated life testing by circular-progressive-stress are discussed when the life distribution follows two-parameter generalized exponential distribution (GED).Three methods of the corresponding estimate of the parameters are given.They are maximum likelihood estimate (MLE),least-squares estimate combined with MLE,and minimum distances estimate combined with MLE.Finally,by using Monte Carlo Simulation,the advantage and disadvantage of these methods are showed.关键词
广义指数分布/加速寿命试验/循环序进应力/最小距离估计Key words
generalized exponential distribution/accelerated life testing/circular-progressive-stress/the minimum distances estimate分类
数理科学引用本文复制引用
邱雷颦..广义指数分布下循环序加试验模型的参数估计[J].曲阜师范大学学报（自然科学版）,2015,(1):33-38,6.
