Aerospace Instrument-Making Annotation << Back ANALYSIS OF THE ACCURACY OF A SYSTEM FOR MEASURING THE ALTITUDE OF A LOW-ALTITUDE VEHICLE NEAR SEA WAVES A.Y. Knyazhsky, A.V. Nebylov, V.A. Nebylov Special requirements are imposed on the accuracy of measuring systems for the parameters of motion of low-altitude vehicles, since even the slightest estimation error increases the probability of an accident and reduces the quality of control. In paper the analysis of the accuracy characteristics of a local altimeter, an accelerometer and an integrated measuring system based on three location altimeters and three accelerometers is carried out. Key words: altitude measurement, sea waves, accuracy of measurements, error of measurements, lowaltitudevehicles, low-altitude movement. DOI: 10.25791/aviakosmos.10.2018.212 Contacts: E-mail: knjagskij@mail.ru, E-mail: nebylov@aanet.ru Pp. 03-10.