基于故障注入的测试性验证试验样本量确定方法  

Methods of Experiment Sample Size Determination Based on Fault Injection Experiment

作　　者：陈然[1] 连光耀 张西山[1] 李宝晨[1] 李志宇 

机构地区：[1]军械工程学院 [2]军械技术研究所 [3]66010部队

出　　处：《计算机测量与控制》2015年第12期3994-3997,共4页Computer Measurement &Control

基　　金：国防预先研究项目(51327030104)

摘　　要：试验样本量的确定是基于故障注入的测试性验证试验中的关键技术之一;样本量的确定是为了解决样本充分性要求与故障不能穷尽注入的限制条件之间的矛盾;目前确定试验样本量的方法包括最小样本量估计法以及按照不同的试验方案所确定的方法;通过对这些方法的优点、缺点以及使用条件进行对比,总结出了样本量确定方法的研究现状以及目前工程上进行基于故障注入的测试性验证试验时的普遍情况,并且从矛盾的两方面展望了进一步研究的发展。Experiment sample size determination is one of the key technologies in the testability verification experiment based on fault in- jection. Determining the sample size is to solve the contradiction between the sample adequacy requirements and the limitation of fault injec- tion that can not be exhausted. Currently methods for determining the experiment sample size include the minimum sample size estimation and the method as determined by different experimental schemes. By comparing the characteristics of these methods and the use of the condi- tions, methods of sample size determination and the general situation of fault injection based on fault injection experiment at present are sum- marized. And developments for future research are pointed out in two sides of the contradiction.

关 键 词：测试性验证试验 样本量确定 测试性验证试验方案 贝叶斯方法 故障注入 

分 类 号：TB114.3[理学—概率论与数理统计]