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Registration Number

0224U031345, 0121U114691 , R & D reports

Title

Development and research of algorithms for processing space-time information from moving objects

Head

Baryshev Ihor V., Доктор технічних наук

Registration Date

14-04-2024

Organization

National Aerospace University "Kharkiv Aviation Institute"

Description

 The object of the study is the methods of processing spatio-temporal information from moving objects, in particular the methods of detection and estimation of the parameters of the object trajectory, and information transmission by radio communication line. The purpose of the work is to develop the theory and foundations of the technical implementation of systems capable of processing spatio-temporal information and solving the problems of detection and estimation of the parameters of the object trajectory. Research methods are mathematical modeling and computer simulation. The general report for 3 years of teachers' work in the 2nd half of the working day contains a theoretical analysis and sketches of the structure of algorithms and systems for solving various problems of spatio-temporal information processing from moving objects, in particular aircrafts. Mathematical modeling was carried out and the functional scheme of the polarization-noise radar was proposed. The use of machine learning in remote sensing tasks (to assess the accuracy of image registration) and to detect objects by their sound signals has been studied. The spectral representation of sound signals from aircraft is analyzed. A detailed review of the main concepts regarding radio communication lines that can be used by aircraft is also made. Two models of BPSK and QPSK radio lines were investigated using simulation modeling. Research on the design of ultra-broadband radars, a very promising tool for the detection of aircraft, is also given. The analysis of algorithms for estimating signal parameters in frequency ranging systems, focused on digital methods of information processing, in particular algorithms for estimating the frequency of the received signal, was carried out.

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Inkarbaieva Olha S.
Abramov Oleksandr D.
Baryshev Ihor V.
Vlasenko Dmytro S.
Volosiuk Valerii K.
Dushepa Vitalii A.
Kolesnikov Denys V.
Kosharskyi Volodymyr V.
Mazurenko Oleksandr V.
Popov Anatolii V.
Ruzhentsev Mykola V.
Tserne Eduard O.
Cherepnin Hlib S.
Yakovliev Vitalii H.