Signal Detection and Localisation in the Processed Input Implementation Monitored Radio Communication Line

The method of detection and classification of signals of a supervised line of radio communication in the processed realisation on the basis of statistical estimations received on the basis of calculation of the greatest common divisor calculated by results of calculation of repeated clock intervals is offered. A justification of the approach from the perspective of the divisibility of integers section of number theory is presented. A description of the main stages of implementation of the developed method is given in detail. Its role and place in implementation aspects are shown. Decision-making criterion is grounded and the indicators used for identification of grouped integer intervals in terms of their proximity to each other in a time metric are defined. The results of the developed method efficiency estimation by minimizing the Euclidean distance measurement error criterion are presented. The dependence of signal detection probability of supervised radio line from current value of signal/noise ratio in receiving channel is demonstrated. Suggestions on realization of the developed technical solutions in practical algorithms are formulated.