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Information × Registration Number 0222U003135, 0119U101297 , R & D reports Title Development of methods of decameter radio images restoration of cosmic sources and improvement the infrastructure of the URAN-3 radiotelescope according to the GURT ideology popup.stage_title Head Koshovy Volodymyr V., Кандидат технічних наук Registration Date 19-02-2022 Organization Physico-Mechanical Institute named after GV Karpenko of the National Academy of Sciences of Ukraine popup.description2  Based on the developed algorithms for solving the direct problem of tomographic reconstruction of the radio image of the celestial sphere, the patch of celestial sphere was selected for experimental studies, which includes two intensive space radio sources: Cassiopeia A and Swan A. The radiometer of the radio telescope URAN3 was modernized for an increasing the accuracy and informativeness of experimental observations. Experimental observations of the selected patch of celestial sphere were carried out. Developed and tested programs for the implementation of comb filtering the response of the radio telescope to the components. The filtering of the experimental recording of the radio emission of the region of the celestial sphere by the package of comb filters allowed to divide the sources by inclination in one record and to build a 3D graph of the cosmic radio emission of this part of the sky. Regular observations of sporadic decameter radiation of the Sun were carried out, as well as observations of sporadic decameter radiation of Jupiter synchronously with radio telescopes UTR-2, URAN-2, NDA, LWA1 within the Juno space mission. Product Description popup.authors Ivantyshyn Oleh L. Zavediya Anatoliy M. Lozynsʹkyy Andrij B. Rusyn Bogdan Р. Kharchenko Borys S. popup.nrat_date 2022-03-09 Close