Search Results - "Sugak, M. I."

Development of the Ultra-Wideband Circular Antenna Array by Ballandovich, S. V., Antonov, Yu. G., Kostikov, G. A., Liubina, L. M., Sugak, M. I.

“…The present paper describes the design of an ultrawideband circular antenna array for direction finding applications. The proposed antenna array consists of…”
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SLOT-LINE FERROELECTRIC PHASE-SHIFTERS AND PHASE-ARRAY ANTENNA ON THEIR BASE by BUSLOV, O. YU, KEIS, V. N., KOTELNIKOV, I. V., GOLOVKOV, A. A., SUGAK, M. I., KOZYREV, A. B., SENGUPTA, L.

“…The experimental characteristics of the microwave phase-shifter based on the slot-line including ferroelectric film are presented. The tuning of the microwave…”
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Quality Factor of Planar Dipole in Two-Layer Infinite Phased Array by L. M. Liubina, M. I. Sugak

“…Quality factor formulas for planar dipole in two-layer infinite phased antenna array in case of lumped or spatial excitation are presented. The mathematical…”
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Printed reflectarray antennas investigation based on the finite-infinite structures model by Ballandovich, S. V., Kostikov, G. A., Sugak, M. I., Antonov, Y. G.

“…A printed-reflectarray antennas model based on finite-infinite structures is described. A bandwidth dependence on various antennas parameters is investigated…”
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System of equations for antenna array beam pattern nulling by Erokhin, A. A., Salomatov, Yu. P., Panko, V. S., Sugak, M. I.

“…The synthesis method of a beam pattern with nulls in specified directions is presented. A solution of the system of equations is used in the synthesis of the…”
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Flat-layered spherical lens antenna system in conditions of slant polarized feeder radiation by Ryazantsev, R. O., Salomatov, Y. P., Panko, V. S., Sugak, M. I.

“…Investigation results of flat-layered spherical lens made from homogenous dielectric material under illumination of slant polarized wave are presented. Lens…”
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Development and experimental investigation of smart antennas for unmanned aerial vehicles by Sugak, M. I., Ballandovich, S. V., Terentieva, P. V., Kostikov, G. A.

“…Described are the designing and manufacturing azimuth-plane controlled radiation pattern for antenna arrays. Antennas characteristic dependences on geometry…”
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The Limiting Quality Factor of Electrically Small Antennas Inscribed into a Cylinder and an Ellipsoid by S. V. Ballandovich, L. M. Liubina, A. Y. Odintzov, M. I. Sugak

“…The estimations of the bound of the quality factor for electrically small antennas inscribed in a cylinder and the triaxial ellipsoid are obtained. For…”
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Experimental investigations of planar millimeter-wave antenna array by Antonov, A. S., Kostikov, G. A., Lubina, L. M., Savelev, V. A., Ballandovich, S. V., Sugak, M. I.

“…Results of development and full-wave simulation of millimeter-wave antenna array based on inhomogeneity planar dielectric waveguide are presented. Model of…”
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Characteristics of wideband dipole phased array of L-band by S. V. Ballandovich, G. A. Kostikov, L. M. Liubina, M. I. Sugak, N. V. Samburov

“…Results of designing of broadband equidistant phased antenna array (PAA) of UHF range, built on the basis of dipole emitters are shown. Frequency dependences…”
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Characteristics of pulsed Vivaldi antenna by Golovkov, A.A., Kalinikos, D.A., Kostikov, G.A., Sugak, M.I.

“…Experimental and theoretical results of investigation of the Vivaldi antenna in the pulsed mode of operation are presented. Antenna power directive gain and…”
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Directivity of scanning circular ring antenna by Panko, V. S., Salomatov, Y. P., Sugak, M. I.

“…In this paper scanning mode of circular ring antenna is considered. It is shown that such an antenna possess narrower main beam and larger sidelobe level in…”
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Directional characteristics of a ring aperture radiator by Panko, V. S., Salomatov, Y. P., Sugak, M. I.

“…In this paper an explicit analytical expression is presented, it describes a radiation pattern of a scanning ring aperture radiator. Such radiator has a form…”
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An ultrawideband Vivaldi antenna with enhanced feeding system by Golovkov, A.A., Kalinikos, D.A., Kiselev, B.A., Golubeva, E.Yu, Sugak, M.I., Khaikin, V.B.

“…Simulated and measured results of an ultrawideband Vivaldi radiators are presented. An enhanced feeding system of this antenna allows us to increase the…”
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The compact dual-band microstrip antenna with the close resonant frequencies ratio by Golovkov, A.A., Kalinikos, D.A., Kiselev, B.A., Pivovarov, I.Yu, Sugak, M.I.

“…The paper presents the results of theoretical and experimental investigations of dual-band low-profiled microstrip antennas, operating in the upper side of…”
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Analysis of a phased array antenna based on phase-shifters with ferroelectric varactors by Sengupta, L., Kozyrev, A.B., Osadchy, V.N., Kosmin, D.M., Bolihov, O.L., Golovkov, A.A., Kalinikos, D.A., Pivovarov, I.Yu, Sugak, M.I., Fedotov, A.N., Vishnevetsky, A.S., Zverev, A.K.

“…Results of theoretical analysis and experiments for separate parts and elements of a flat multilayer microstrip phased array antenna based on phase-shifters…”
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Investigation of Ka band phased array with ferroelectric phase shifters by Golovkov, A.A., Kalinikos, D.A., Keiss, V.N., Kozyrev, A.V., Kiselev, B.A., Pivovarov, I.Yu, Sugak, M.I.

“…The results of theoretical and experimental study of the microstrip-waveguide phased array printed antennas with phase shifters on the basis of ferroelectric…”
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Millimeter-wave antenna array with dielectric systems of distribution and radiation by Antonov, A. S., Afanasyev, M. A., Savelev, V. A., Sugak, M. I.

“…Results of full-wave simulation of the millimeter-wave antenna array with feed system based on a planar dielectric waveguide are presented. The problem of a…”
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Formulation of the Hansen-Chu-McLean relations for the non-harmonic signals by Odintsov, A. Y., Salomatov, Y. P., Sugak, M. I., Lemberg, K. V.

“…In the paper estimation of the fundamental performance limit for short antennas operating in the ultra-short pulses and ultra-wideband signals radiation mode…”
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Length of log-periodic antennas for arc and circular arrays in high frequency band by Panko, V. S., Salomatov, Y. P., Sugak, M. I.

“…Arc antenna arrays for high frequency band are examined. The optimal length of log-periodic array elements is discussed. The expression for array dimensions…”
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