Small-sample reliability information fusion approach based on bayes-fuzzy logistic operator
Zhou Jing-lun · Journal of Aerospace Power · 2008
In order to solve lower confidence level of reliability assessment results for complex system in aero and aircraft fields caused by little test data,a fusion method based on fuzzy aggregation operator(FAO) was presented to fully embody the degree of redundancy and complementarity of information from multiple sources.The unknown parameters of the fusion operator were estimated by the second maximum likelihood estimation method(ML-Ⅱ).The simulation example shows that the proposed method is effective.