Structure reconfiguration optimization of equipment for users of radio navigation systems on the basis of filtering algorithms with discord warning

The synthesis problem of filtering algorithms with discord warning is solved on the basis of the Markov theory of random process estimation for a given function of losses in the complex form. The algorithms allow to provide a given authenticity level of radio navigation systems along with high accuracy. Application of the synthesized algorithms is considered in the case of joint information processing of a satellite radio navigation system and a pulse-phase radio engineering system of distant navigation. The Markov theory of optimal random process estimation allow to defect also anomalous operation regimes of some channels of user equipment to make a decision about structure reconfiguration of equipment for users for increase of radio navigation system authenticity.