Aerospace Instrument-Making Annotation << Back DEVELOPMENT OF FLIGHT DATA PROCESSING ALGORITHMS TO AUTOMATE THE DEFINITION CHARACTERISTICS OF STABILITY AND CONTROLLABILITY OF THE AIRCRAFT B.M. Ahtesham, V.I. Akhrameev, E.S. Tsvetkov, V.P. Shirokikh The article is devoted to the problems of automatic processing of flight information in order to reduce the cost and timing of tests. Algorithms for automated determination of stability and controllability characteristics have been developed using classical flight test methods, which makes them quite flexible in configuration and applicable to many types of flight tests. The article describes the algorithm and its application for automated determination of aircraft characteristics based on the results of standard test modes. Keywords: automated processing of test results, mathematical and bench modeling, flight studies and tests, determination of stability and controllability characteristics. DOI: 10.25791/aviakosmos.2.2023.1321 Pp. 10-22.