Quality Analysis Method of Tracking Information in Aerospace Flight Mission
Hui Fen Duan, Feng Sun, Chang Xin Xue · Applied Mechanics and Materials · 2013
In the aerospace experimental task,rule based information quality analysis method is very useful not only to immediately discover the problem in information gathering,transporting and processing,but also to precisely evaluate the accomplish situation. Based on the data analyzing model and characteristic of the aerospace experimental tracking and control information ,the method constructed an information quality analysis rule framework that make real-time information quality analysis a reality by combining the rules in different manner on demand. As a result, the aerospace experiment tracking and control information can be dynamically monitored, and the abnormal data can be captured instantly to help estimating the system malfunction.