Study on life prediction of radar based on non-parametric regression model

摘要

As the demand of the modern equipment of prognostic and health management, life prediction is becoming more and more important. This paper study the method of date acquisition methods based on a certain type of rador, and preprocess this data to meet the needs of the life prediction model, Then the algorithm based on non-parametric regression model are studied to predict remaining useful life(RUL). The experimental results show that the method can calculate RUL before equipment failure to provide the basis for on-condition maintenance system.