Search Results - V. Yu. Maslov
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SHAPE RESTORATIONS OF OBJECT SURFACE ON POLARIZATION STRUCTURE OF REFLECTED ELECTROMAGNETIC WAVE FIELD by A. I. Kozlov, V. Yu. Maslov
Published 2016-12-01A problem of electromagnetic wave backscattering on a chosen 3D object is solved. A differential equation which is linked change of polarization coefficient of reflected wave with variation of matrix elements of object scattering is obtained. Obtained relation enables to develop algorithms of fast n...
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REMOTE SENSING OF DIELECTRIC PERMEABILITY OF SURFACES IN OPTICAL RANGE by A. I. Kozlov, V. Yu. Maslov
Published 2016-11-01The article offers a method to determine the dielectric penetrability of surfaces in optic diapason. To do that it is necessary to take pictures of the studied surface with digital camera at day light, using orthogonal polirization filters then to treat the pictures obtained as prescribed.
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DIFFERENTIAL EQUATION TO EVOLUTIONS OF THE SCATTERING MATRIX by A. I. Kozlov, V. Yu. Maslov
Published 2016-11-01The characteristics of object scattering matrix are analyzed. The system of differential equations is obtained. It correlates (links) changes in ratio magnitude of Grave’s own matrix values with the corresponding changes in matrix elements the magnitude scattering.
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THE INVERSE-SCATTERING PROBLEM SOLUTION AND SHAPE FROM THE REFLECTED ELECTROMAGNETIC WAVE FIELD STRUCTURE by A. I. Kozlov, V. Yu. Maslov
Published 2018-07-01The reflected field calculation from the object can be described with the set of point reflectors with the coordinates in electromagnetic wave plane of incidence corresponding to two-dimensional grid nodes with rather small-sized step. At the same time, the single scattering model which does not con...
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RADAR LOCATION CONTRAST IN THE REFLECTION OF ELECTROMAGNETIC WAVE FROM TWO OBJECTS by A. I. Kozlov, V. Yu. Maslov
Published 2018-04-01The paper considers the problem of finding the power flux density of signals reflected from two objects with different symmetric scattering matrices when they are irradiated with a completely polarized wave. The authors consider the case when the eigenvalues of the matrix are different given the for...
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