Application of secondary radiation method to radiolocation of long-range targets with coatings
- 1,2,4 Ph.D.(Eng.), Associate Professor, Department of Radio Technical and Optoelectronic Complex, Saint-Petersburg State University of Aerospace Instrumentation
- 3 Dr.Sc.(Eng.), Professor, Head of Department of Radio Technical and Optoelectronic Complex, Saint-Petersburg State University of Aerospace Instrumentation
Abstract
It is noted that the use of radar absorbing coatings to reduce the effective area of dispersion (EAD) of objects leads to the need for a detailed study of the features of the reflected signals from such objects. The method of calculating the EAD of a ground object with a non-ideally reflecting surface, based on integral representations of fields obtained from the Lorentz Lemma, takes into account both the presence of electrodynamic interaction between the scatterer and the border of a homogeneous half-space, and the presence of inhomogeneities on the surface of the object under study.•
How to cite
Аюков Б.А., Гладкий Н.А., Крячко А.Ф., Невейкин М.Е. Применение метода вторичного излучения к задачам радиолокации протяженных целей с покрытиями // Электромагнитные волны и электронные системы. 2018. № 7. С. 13–18. DOI: https://doi.org/10.18127/j15604128-201807-03
References
- Sirenko Yu.K., Suxarevskij I.V., Suxarevskij O.I., Yanshina N.P. Fundamental’ny’e i prikladny’e zadachi teorii rasseyaniya e’lektromagnitny’x voln / Pod red. Yu.K. Sirenko Xar’kov: Krok. 2000. 344 s.
- L’vova L.A. Radiolokaczionnaya zametnost’ letatel’ny’x apparatov. Snezhinsk: Izd-vo RFYaCz; VNIITF. 2003. 232 s.
- Bestugin A.R., Krasyuk V.N., Kryachko A.F., Ovodenko A.A. Model’ rasseyaniya e’lektromagnitny’x voln ot ob’‘ektov s radiopogloshhayushhimi i teplozashhitny’mi pokry’tiyami dlya RLS s raznesenny’m priemom // Uspexi sovremennoj radioe’lektroniki. 2013. № 2. S. 15−23.
- Suxarevskij O.I., Vasilecz V.A., Sazonov A.Z., Tkachuk K.I. Raschet rasseyaniya e’lektromagnitnoj volny’ na ideal’no provodyashhem ob’‘ekte, chastino pokrutom radiopogloshhayushhim materialom, s pomoshh’yu triangulyaczionny’x kubaturny’x formul // Radiofizika i radioastronomiya. 2000. T. 5. № 1. S. 47−54.
- Kryachko A.F., Lixachev V.M., Nevejkin M.E. Rasseyanie e’lektromagnitny’x voln na tele proizvol’nogo poperechnogo secheniya. Vy’sokochastotnayaa simptotika // Uspexi sovremennoj radioe’lektroniki. 2013. № 2. S. 29−36.
- Kryachko A.F. i dr. Teoriya rasseyaniya e’lektromagnitny’x voln v uglovy’x strukturax. SPb.: Nauka. 2009. 193 s.