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title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Research of algorithms for determining the location of a source of radio emission by a monitoring system with an arbitrary number of receiving stations
Creators: name: ÐÐ¸ÐºÐ¾Ð»Ð°ÐµÐ², ÐÐµÐ½Ð¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¸ÑÑÐ¾ÑÐ½Ð¸Ðº ÑÐ°Ð´Ð¸Ð¾Ð¸Ð·Ð»ÑÑÐ½Ð¸Ñ
Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
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ÑÑÐµÐ´Ð½ÐµÐºÐ²Ð°Ð´ÑÐ°ÑÐ¸ÑÐ½Ð¾Ðµ Ð¾ÑÐºÐ»Ð¾Ð½ÐµÐ½Ð¸Ðµ
radio source
location determination
distance-difference method
geometric factor
standard deviation

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description: The subject of the graduate qualification work is âResearch of algorithms for determining the location of a source of radio emission by a monitoring system with an arbitrary number of receiving stationsâ. The given work is devoted to the problem of determining the location of the radio source. The aim of this work is to improve the efficiency of existing methods of location determination by applying new algorithmic solutions in a monitoring system with an arbitrary number of receiving stations. During the work, an algorithm was developed for determining the location of the radio source for an arbitrary number of receiving stations, taking into account the differences in arrival times between all pairs of receiving stations. An algorithm was developed for determining the location of a radio source that works directly with the mutual correlation functions of the input signals of receiving stations. In the course of the work, the feasibility of using differences in arrival times between all pairs of receiving stations was shown. The influence of the number of receiving stations on the accuracy of determining the location of the radio source was investigated. The simulation showed the effectiveness of the maximum sum method for cross-correlation functions in regions with a high noise level. The results will be used in various monitoring systems. The proposed methods make it possible to significantly improve the accuracy of location determination only through algorithmic solutions and without expensive replacement of components of receiving stations.