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Antenna array Complex directional antenna consists of separate near-omnidirectional antennas (radiating elements) positioned in the space and driven by high-frequency … (from 'Glossary' of our website) |
All ArchivesWave diffraction by a stripline array with passive loadsThe algorithm of estimating the density of surface magnetic current induced on the array aperture has been obtained as a result of the rigorous solution of the problem of plane wave diffraction on a double periodic array of stripline elements of any shape with passive loads.
Electromagnetic wave diffraction Modified: 03/26/2008 Tags: wave , diffraction , current , antenna array Path: Home / Publications / Archives / 2008 / Wave diffraction … Mutual relation in convex cylindrical antenna arrays of arbitrary form composed of aperture radiatorsBased on the asymptotic diffraction theory methods, the problem of determining the near field of the convex cylindrical antenna array composed of aperture radiators is reduced to the boundary value problem in the single cell of the array, which is solved using the Galerkin method.... Modified: 11/21/2007 Tags: antenna array , asymptotic , diffraction , Galerkin Path: Home / Publications / Archives / 2007 / Mutual relation … Diffraction problems for surfaces with radio absorbing coverThe principal directions of radio absorbing materials and coatings used to solve the problems of scattered fields management are considered in the paper. The review of the basic methods of the task solution for the bodies of arbitrary geometry with radio absorbing materials and coating is given. The review is based on the use of impedance boundary conditions of different order.
Successes of modern radio electronics Modified: 12/07/2006 Tags: diffraction , field , impedance , boundary Path: Home / Publications / Archives / 2006 / Diffraction problems … Diffraction of electromagnetic waves on a non–Rayleigh bodies with zero and impedance boundary conditionsThe method of solving problems of diffraction on non-Rayleight bodies, composed of several Rayleigh bodies is explained. The scattered field is constructed as a sum of fields, created by the assemblage of multifields, each of them is located in the corresponding point of one of the composite ... Modified: 12/19/2005 Tags: diffraction , electromagnetic wave , impedance , boundary , Kirhgoff Path: Home / Publications / Archives / 2005 / Diffraction of electromagnetic … Boundary value problems and diffraction of waves at surfaces with a variable admittanceThe problem of diffraction of electromagnetic waves on a curvilinear surfaces with piecewise continuous admittance (impedance) boundary conditions, particularly on open-ended metallic surfaces is considered. It is shown that the coefficients of Fourier kind for some ... Modified: 12/18/2005 Tags: diffraction , electromagnetic wave , Fourier , Meixner Path: Home / Publications / Archives / 2005 / Boundary value … Sorted by relevance / Sort by date Back to the list |
Latest Publications GuidesArray Rectangular 0.2.14 GuidesArray Rectangular™ allows to execute quick engineering calculations of two-dimensional phased antenna arrays for rectangular waveguides on an electrodynamic level. Latest News |
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