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Information × Registration Number 0218U000595, 0116U003479 , R & D reports Title Restoring of Object Images Based on Adaptation of Informatively-Measuring Radiosystems popup.stage_title Head Bratchenko Hennadii Dmytrovych, Доктор технічних наук Registration Date 05-02-2018 Organization Odessa State Academy of Technical Regulation and Quality popup.description2 The object of the study is the process of two-dimensional reconstruction of video images (VI) and radio image (RI) under the influence of destabilizing factors. The purpose of the stage is to improve the reconstruction quality of the VI and RI in the radars with the adaptive antenna array (AAR) under the influence of destabilizing factors and the experimental (imitation simulation) study of the VI reconstruction obtained from several sources of observation at a single receiving point with AAR and reflecting properties of air objects by improving the adaptive methods of the RI reconstructing and evaluating the spatial position of brilliant points in the aggregate RI Methods of research - statistical radio engineering, signal theory, statistical measurement theory, linear algebra and matrix theory, spectral and spectral-temporal analysis methods, stochastic simulation methods. The main research results: the structure of adaptive points for receiving video information and the results of assessing their practical capabilities; structures and algorithms for the operation of specialized adaptive video selection processors at reception points with an antenna array and directions for the practical implementation of this class processors; an improved method for processing a set of two-dimensional RI for estimating the spatial coordinates of brilliant points; adaptive algorithm for measuring the spatial orientation of a moving object by a set of RI; the results of simulation modeling to assess the quality of the received VI and RI and the accuracy of measuring the spatial coordinates of brilliant points. The results of research are implemented in the educational process and can be applied in radio monitoring systems of dual purpose. Product Description popup.authors Бондаренко Григорій Сергійович Братченко Геннадій Дмитрович Волков Кирило Сергійович Григор'єв Денис Вікторович Казакова Надія Феліксівна Півторак Ольга Володимирівна Павлович Владислав Ігорович Плотнік Андрій Іванович Постоварова Вікторія Дмитрівна Сеніва Ірина Сергіївна Скачков Валерій Вікторович Смаглюк Геннадій Геннадійович Ткачук Олена Вікторівна Фразе-Фразенко Олексій Олексійович Щербина Юрій Володимирович popup.nrat_date 2020-04-02 Close