The Quality Analysis Of Flight Program Based On Flight Data

Flight program quality assurance system is a significant means which is used to guarantee the safe operation of flight program,and the means of flight program quality analysis is need to be supplemented with the development of the domain of flight data applying.Flight data visualization is used to flight operational quality assurance,meanwhile,it can provide important references to flight program quality analysis as well.This paper researches the quantifiable analysis about flight program quality,and builds analysis index system.Firstly,domestic and overseas development tendency of the design and analysis of flight program is introduced,and the domain of flight data applying is introduced as well,and flight data real-time extraction software and flight data reappear and visualization software are demand analyzed.Staring from demands,the key technology of Qt software is introduced,and the process of software design is introduced as well.The acquiring,leading-in and analysis and visual curve of flight data file is researched deeply.Secondly,flight program analysis system based on flight data is introduced,and the establishment of analysis index and its means of weight allocation are researched deeply.Finally,the instance analysis of flight program analysis is built,and the quality analysis of specific flight program is introduced.Various aspects of the quality of flight program design are evaluated by analyzing the results of controlling different influence factors.Overall,this analysis means can obtain different conclusion aim at flight program operation in different environment,and flight program quality analysis is realized effectively.