V.V. Khutortsev, A.S. Buvaev

In work on the grounds of a priori models invariant characteristics use the approach to organization of the speech messages digital filtering for rolling radio communication systems with Relaiۥs weakenings, built on principle of the frequency carrying is offered. It is shown, that the use of the first integrals for decision of the extrapolations problem allows greatly to raise computing efficiency of the procedure of the processing as in contrast with analytical method of forecasted estimation shaping, so and in contrast with majority of the numerical methods.