Aerospace Instrument-Making Annotation << Back ABOUT MODELING OF EXTENDED OBJECTS V.G. Reutov, D.A. Shelomanov We consider an approach to the creation of mathematical models of extended objects, which can be used to solve such problems, as mathematical modeling of tracking for a particular purpose using an optoelectronic system, including a laser locator, when the partial channel of the receiving device is much smaller than the image of the tracking object in the focal plane, as well as modeling of the earth’s surface, which, for example, is required when considering the navigation along its relief. The mathematical models considered in the article are an important component of the more general models of radiation of objects, the description of which is far beyond the scope of this article. Keywords: mathematical model, extended object. DOI: 10.25791/aviakosmos.04.2019.602 Contacts: E-mail: valreutov@yandex.ru Pp. 16-20.