Aerospace Instrument-Making Annotation << Back Application of the discrete dynamic systems" extrapolation theory for the problem of forecasting the descent module coordinates in the Mars atmosphere В.А. Покалов Applying of the theory of optimal and optimal finite-dimensional extrapolation of discrete dynamic systems to a prediction problem of a motion pathway of a descent space vehicle in the Mars atmosphere is esteemed. The accuracy of two practically realizable algorithms of forecasting is compared: Gaussian absolutely optimal predictor and Gaussian predictor of optimal pattern. The advantages of a method of construction optimal finite-dimensional predictor are demonstrated