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  5. Estimate of radiobrightness images of incoherent spatio-extended source of ultra-wideband radio emission

Estimate of radiobrightness images of incoherent spatio-extended source of ultra-wideband radio emission

V.K. Volosyuk, V.V. Pavlikov, O.M. Tymoshchuk
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On the basis of new concepts and definitions of the characteristics of ultra-wideband antennas, and adopted by them random fields emitted spatially extended sources of incoherent radiation, proposed various options for the mathematical description of their radio brightness images. The analytical expressions make up the algorithmic basis of spatio-temporal signal processing with respect to the solution of astronomy and remote sensing problems.
Keywords: VF-transformation, ultra-wideband fields, space-temporal signal processing, radio-brightness image