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Proceedings Paper

Small sample analysis of a platform vibration via bootstrap method
Author(s): Zhongyu Wang; Jianyong Sun; Jianjun Zhang; Xintao Xia
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Paper Abstract

The data obtained by the vibration platform could hardly have a big sample size and a typical probability distribution. To overcome this problem, the authors in this paper present a new statistical induction method of bootstrap sampling under the vibration environment of the airborne platform. The bootstrap method is used to imitate distribution of some systems by resample operation in the case of unknown probability with small sample. This method is also applied in the data analysis for a platform vibration environment. The calculation results indicate this method with a high reliability at a given confidence level by the experiment.

Paper Details

Date Published: 26 May 2011
PDF: 6 pages
Proc. SPIE 7997, Fourth International Seminar on Modern Cutting and Measurement Engineering, 79972G (26 May 2011); doi: 10.1117/12.888044
Show Author Affiliations
Zhongyu Wang, Beihang Univ. (China)
Jianyong Sun, The Comprehensive Technology Research Institute of China Aviation (China)
Jianjun Zhang, The Comprehensive Technology Research Institute of China Aviation (China)
Xintao Xia, Henan Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 7997:
Fourth International Seminar on Modern Cutting and Measurement Engineering
Jiezhi Xin; Lianqing Zhu; Zhongyu Wang, Editor(s)

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