VESTNIK of Samara University. Aerospace and Mechanical EngineeringVESTNIK of Samara University. Aerospace and Mechanical Engineering2542-04532541-7533Samara National Research University66710.18287/2541-7533-2009-0-2(18)-135-142UnknownDefining parameters of a linear dynamic system multidimensional at the input and output given autororrelated signal interferenceKarpovA. A.vest@ssau.ruKatsyubaO. A.vest@ssau.ruSamara State Communications University180620098213514206062014Copyright © 2015, VESTNIK of the Samara State Aerospace University2015<p>The paper deals with the theory and method of solving the problem of consistent evaluation of multidimensional linear difference equation parameters with autocorrelated interference in input and output signals on the basis of least square method generalization (as the most common in conditions of a priori uncertainty). The consistency of the obtained estimates of unknown true parameter values is proved.</p>Linear difference equationsparametric identificationmultidimensal input and outputautocorrelated signal interferenceЛинейные разностные уравненияпараметрическая идентификациямногомерный вход и выходавтокоррелированные помехи в сигналах