Aerospace Instrument-Making Annotation << Back ALGORITHM FOR SELECTING THE CHARACTERISTICS OF RAPIDLY CHANGING PARAMETERS ON THE BASIS OF THEIR CONTRIBUTION TO THE INDICATOR OF THE COMPLETENESS OF CONTROL OF THE TECHNICAL CONDITION OF THE ONBOARD SYSTEMS OF SPACE ROCKETS D.O. Zaytcev The article proposes an algorithm for selecting rapidly changing telemetry parameters, which makes it possible to increase the efficiency of decision-making on the technical condition of on-board systems of rocket and space technology at the operational stage of processing telemetry information. The choice of characteristics of rapidly changing parameters is carried out on the basis of assessing their contribution to the indicator of completeness of control of the technical condition of on-board systems of space rockets with restrictions on the efficiency and accuracy of the solution. The set of characteristics of rapidly changing parameters obtained with the help of the algorithm can be used to form new diagnostic signs when monitoring the technical condition of on-board systems of rocket and space technology on a time scale close to real. Keywords: assessment of completeness of control; telemetry information processing; space rocket; optimal choice; set of telemetry parameters; monitoring of telemetry parameters. DOI: 10.25791/aviakosmos.3.2022.1272 Pp. 42-50.