Nonlinear methods of statistical analysis of dynamics of the tracking systems in radio receivers

The article assesses the criteria ratios (required protection ratios) of the signal / noise that ensure the functioning of the radio receiving device in conditions of a noise immunity deficit with a probability of not less than 0.9. The assessment has been performed using Markov’s chain (processes) on the basis nonlinear methods for analyzing the statistical dynamics of tracking systems and the theory of optimal filtering of data processes.