Inference for four-unit hybrid system with masked data under partially acceleration life test

In this paper, we investigate parameter inference for four-unit hybrid systems based on Type-II progressively hybrid censored and masked data from constant-stress partially accelerated life test. It is assumed that the unit lifetime in systems has exponential hazard rate. The maximum likelihood esti...

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Bibliographic Details
Main Authors: Xiaolin Shi, Yimin Shi, Qiankun Song
Format: Article
Language:English
Published: Taylor & Francis Group 2018-01-01
Series:Systems Science & Control Engineering
Subjects:
Online Access:http://dx.doi.org/10.1080/21642583.2018.1474503