Radiation Fields of a System of Two Impedance Crossed Vibrators Excited in-Phase and Placed Over a Rectangular Screen

Yeliseyeva, N. P.; Gorobets, A. N.; Katrich, V. A.; Nesterenko, Mikhail

doi:10.2528/pierb17052503

Cited by 2 publications

(2 citation statements)

References 9 publications

(22 reference statements)

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“…If C 1 and B 1 are determined from ( 11), ( 12), then from ( 10), ( 13) A and D also can be determined. Therefore, our purpose is to reduce (11) and (12) to solvable integral equations.…”

Section: Operator Equationsmentioning

confidence: 99%

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Scattering by PEC half-plane and disk placed on parallel planes

Калиберда

Lytvynenko

Pogarsky

2022

Int. J. Microw. Wireless Technol.

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The scattering by the perfectly electric conducting (PEC) half-plane and PEC zero thickness disk placed on parallel planes is considered. The fields are represented in the spectral domain, i.e. in the domain of Fourier transform. The operator equations with respect to the Fourier amplitudes of the scattered field are obtained. The kernel functions of these equations contain poles. After regularization procedure, which is connected with the elimination of the poles, operator equations are converted to the system of singular integral equations. The convergence of the solution is based on the corresponding theorems. The scattered field consists of the plane wave, reflected by the infinite part of the half-plane, cylindrical waves, which appear as a result of scattering by the edge of the half-plane, and spherical waves, which appear as a result of scattering by the disk and multiple re-scattering by the disk-half-plane. The total near-field distribution and far-field patterns of cylindrical waves are presented.

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“…If C 1 and B 1 are determined from ( 11), ( 12), then from ( 10), ( 13) A and D also can be determined. Therefore, our purpose is to reduce (11) and (12) to solvable integral equations.…”

Section: Operator Equationsmentioning

confidence: 99%

“…In [9], high-frequency asymptotic for the solution of scattering of an arbitrary 2D field is obtained. In [10, 11], the solution for the half-plane is used to obtain the asymptotic expressions for the antenna modeling.…”

Section: Introductionmentioning

confidence: 99%