THEORETICAL ASPECTS OF IDENTIFICATION OF OBJECTS ARE SOURCES OF SOUND SIGNALS

The material presented in this article relates to the field of instrumental separation of a useful signal against the background of interference and identification of individual objects from a certain set of signal sources. The publication reflects the essence of the scientific research, which is devoted, first of all, to the assessment of the impact of various types of noise and interference on the effectiveness of instrumental identification. Developed and justified a number of measures implemented in practice, which allow to determine the optimal parameters of the process of defragmentation of the phonogram, in order to identify the time intervals corresponding to the pauses and active phases of the signal. Adequate assessment of the probability level of successful instrumental identification, implemented by the authors in this article, determines the relevance and value of the research results. The principles and methods used by the authors in the implementation of these studies can be projected to other industries, while taking into account the relevant specifics.