Research on Test Data Distribution of Strapdown Inertial Measurement Unit Based on Bayesian Method

被引：1

作者：

徐军辉

汪立新

钱培贤

机构：

[1] TheSecondArtilleryEngineeringCollege

来源：

Journal of China Ordnance | 2008年 / 03期

关键词：

mathematical statistics; strapdown inertial measurement unit; prior distribution; posterior distribution; Bayesian method;

D O I：

暂无

中图分类号：

TB115 [计算数学的应用];

学科分类号：

0701 ; 070104 ;

摘要：

Aiming at that the successive test data set of the strapdown inertial measurement unit is always small,a Bayesian method is used to study its statistical characteristics.Its prior and posterior distributions are set up by the method and the pretest,sample and population information.Some statistical inferences can be made based on the posterior distribution.It can reduce the statistical analysis error in the case of small sample set.

引用

页码：214 / 217

页数：4