International Scientific Journals
of Scientific Technical Union of Mechanical Engineering "Industry 4.0"

In the present paper is defined the functional stability of the communication systems for radio connection in the railway transport. It is associated with the possibilities for the realization of the principles of invariance within signal – noise environment altering itself.

In the paper is proposed a model for studying of processes in a transport system by fractal methods. In view of the NDS general properties and examined categories: order, chaos and self-organization, the study is based on the synergistic approach to developing systems. On the basis of this has been performed research in the environment Matchcad with different values of system’s parameters.