THE SOLUTION OF SPACECRAFT NAVIGATION PROBLEMS WITH A HELP OF NONLINEAR PARAMETRIC MODELS

Abstract

In the article the solution of spacecraft navigation problem with a help of nonlinear parametric models for the initial conditions of movement of the surveillance object is considered. The technique of construction of nonlinear models with a use of the method of equal dimension in non-Taylor’s shifted differential transformations is proposed. An example of the application of developed technique proves its efficiency for rapid and accurate determination of the initial conditions of spacecraft motion.