Hordiichuk V. Increasing the information steadiness of radio communication systems by adaptive synthesis of timer signals

The object of research is the process of functioning of radio communication systems with timer signals in conditions of electronic warfare. The subject of research is the synthesis of signals based on timer coding and interference-proof technologies that provide information stability of radio communication systems. Research methods. The following methods were used to solve the scientific problem: information theories, antagonistic game theories, spectral and correlation signal detection theory, mathematical statistics, fault-tolerant coding theory, probability theory, optimization theory, adaptive systems theory, simulation and analytics. Theoretical and practical results: the theory of timer coding for its application in radio communication systems has been further developed; the method of adaptive synthesis of timer signals with orthogonal frequency-code division of channels (TSC MC-OCDM) under conditions of influence of deliberate interference is developed; the method of adaptive synthesis of timer signals with pseudorandom frequency tuning (TSC FHSS) for their application in the conditions of intentional interference is improved; for the first time the method of adaptive choice of the mode of synthesis of timer signals in the conditions of influence of intentional interference is proposed.