The calculating formulae, and experimental methods in error propagation analysis
文献类型：期刊论文
| 作者 | Zhang, Jianfang |
| 刊名 | Ieee transactions on reliability
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 55期号:2页码:169-181 |
| 关键词 | Error propagation Experiment Moment-design S-normal distribution System |
| ISSN号 | 0018-9529 |
| DOI | 10.1109/tr.2006.874920 |
| 通讯作者 | Zhang, jianfang(zjf@gucas.ac.cn) |
| 英文摘要 | Error propagation is a basic problem in analysing uncertainty of reliable systems. the model of error propagation can be expressed as y = f (x + z), where f is a system or propagatioin function, x is aft input vector of the system, z i is an error vector of x, and. y is a response or an output of the system. the error propagation analysis is conducted mainly to calculate or estimate the mean and variance of y given z distributed s-normally with zero means. in this paper, we first assume that f (x) is calculable, and can be expressed in taylor-series expansion; and we introduce the exact formulae and some approximate formulae for calculating the mean and variance of y given z being s-independent or s-dependent. second, we discuss the moment-methods of estimation for the mean and variance of y by experimental design. these methods can also be used when y = f (x) is a calculable function that may not be differentiable. third, we give an example for comparing the different methods of error propagation, and discuss some results and comments according to many examples examined. fourth, we discuss the robustness and usability on the methods of error propagation analysis. finally, we give several conclusions. |
| WOS关键词 | SYSTEMS |
| WOS研究方向 | Computer Science ; Engineering |
| WOS类目 | Computer Science, Hardware & Architecture ; Computer Science, Software Engineering ; Engineering, Electrical & Electronic |
| 语种 | 英语 |
| WOS记录号 | WOS:000238195400002 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2378469 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Zhang, Jianfang |
| 作者单位 | Grad Univ Chinese Acad Sci, Dept Math, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jianfang. The calculating formulae, and experimental methods in error propagation analysis[J]. Ieee transactions on reliability,2006,55(2):169-181. |
| APA | Zhang, Jianfang.(2006).The calculating formulae, and experimental methods in error propagation analysis.Ieee transactions on reliability,55(2),169-181. |
| MLA | Zhang, Jianfang."The calculating formulae, and experimental methods in error propagation analysis".Ieee transactions on reliability 55.2(2006):169-181. |
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来源：中国科学院大学
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