VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University84510.18287/2541-7533-2009-0-4(20)-144-147UnknownExtrapolation of conditions of an information measuring and control system with the iterative algorithm of operationZelenskyV. A.vl.z@mail.ruSamara State Aerospace University181220098414414717062014Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>The paper deals with the problems of extrapolation of conditions of an information measuring and control system with the iterative algorithm of operation. An information model is proposed based on the transition matrix. The models efficiency is confirmed by the estimation of entropy that surpasses the results obtained by statistical analysis of condition probability.</p>Extrapolationinformation measuring and control systemiterative algorithminformation modelentropytransition matrixЭкстраполяцияинформационно-измерительная и управляющая системациклический алгоритминформационная модельэнтропияматрица переходов