随机截尾情形下Rayleigh分布参数的最大似然估计

李耀武;王霞

系统科学与数学 ›› 2009, Vol. 29 ›› Issue (6) : 761-778.

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系统科学与数学 ›› 2009, Vol. 29 ›› Issue (6) : 761-778. DOI: 10.12341/jssms08417
论文

随机截尾情形下Rayleigh分布参数的最大似然估计

    李耀武(1), 王霞(2)
作者信息 +

Maximum Likelihood Estimation of the Parameters in Rayleigh Distribution with Randomly Censored Data

    LI Yaowu(1), WANG Xia(2)
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文章历史 +

摘要

研究了随机截尾情形下Rayleigh分布参数的最大似然估计, 研究了最大似然估计的存在唯一性; 在很一般的条件下证明了估计的强、弱相合性和渐近正态性.

Abstract

In this paper, existence and uniqueness of maximum likelihood estimates of the parameters in Rayleigh distribution with randomly censored data are studied. Furthermore, the strong and weak consistency, as well as the asymptotic normality of the maximum likelihood estimates are obtained under mild conditions.

关键词

随机截尾 / Rayleigh分布 / 最大似然估计 / 相合性 / 渐近正态性.

Key words

Randomly censoring / Rayleigh distribution / maximum likelihood estimation / consistency / asymptotic normality.

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李耀武 , 王霞. 随机截尾情形下Rayleigh分布参数的最大似然估计. 系统科学与数学, 2009, 29(6): 761-778. https://doi.org/10.12341/jssms08417
LI Yaowu , WANG Xia. Maximum Likelihood Estimation of the Parameters in Rayleigh Distribution with Randomly Censored Data. Journal of Systems Science and Mathematical Sciences, 2009, 29(6): 761-778 https://doi.org/10.12341/jssms08417
中图分类号: 62N02    62F12   
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