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Information × Registration Number 0220U100950, 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 Koshovyi Volodymyr V., Registration Date 30-01-2020 Organization Karpenko Physico-Mechanical Institute of NASU popup.description2  Development and testing of elements of the information technology of radiotomography for mapping the celestial sphere, observing the sporadic decameter radio emission of the Sun and Jupiter and the phenomenon of interplanetary scintilation. A tomographic approach is generalized to determine the spatial inhomogeneous distribution of the properties of the environment in the case of an arbitrary directivity pattern. In the framework of this approach, the analysis of data collection schemes, obtained mathematical ratios for projection data in the synthesis of aperture due to the rotation of the Earth, as well as the mathematical formulation of the inverse problem of tomographic restoration of radio images using RT URAN-3 was carried out. Product Description popup.authors Ivantyshyn Oleg L. Verchuk Valentyn I. Zavediya Anatoliy M. Koshovyi Volodymyr V. Lozynsʹkyy Andrij B. Romanychyn Igor M. Rusyn Bohdan P. Kharchenko Borys S. popup.nrat_date 2020-04-02 Close