Results 21 to 30 of about 32,797 (264)
Leida xuebao, 2019 Fast construction of the 3-D scattering centers of ship targets on the sea surface is important for many radar applications, including the fast signature prediction, feature extraction, and automatic recognition of targets.
YAN Hua +5 more
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Field discrete Monte Carlo simulation of electromagnetic scattering characteristics of plasma sheath
AIP Advances, 2020 The electromagnetic scattering of an ultra-high-speed plasma covered target is simulated by the field discrete Monte Carlo method. The flow field network is used to simulate the trajectory of electromagnetic wave particles according to the ...
Jieshu Jia +5 more
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Scaled Sea Surface Design and RCS Measurement Based on Rough Film Medium
Sensors, 2022 The electromagnetic (EM) scattering characteristics of the rough sea surface is very important for target surveying and detection in a sea environment. This work proposes a scaled sea surface designing method based on a rough thin-film medium.
Chenyu Guo +4 more
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On Electromagnetic Scattering from a Penetrable Corner [PDF]
SIAM Journal on Mathematical Analysis, 2017 This article is concerned with the time-harmonic electromagnetic (EM) scattering from a generic inhomogeneous medium. It is shown that if there is a right corner on the support of the medium, then it scatters every pair of incident EM fields, excluding a possible class of EM fields which are of very particular forms.
Hongyu Liu 0001, Jingni Xiao
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International Journal of Antennas and Propagation, 2019 In previous studies, the trapped surface wave, which is defined by the residue sums, has been addressed in the evaluation of the Sommerfeld integrals describing electromagnetic field of a vertical dipole in the presence of three-layered or four-layered ...
Hong Lei Xu +5 more
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Terahertz Radar Cross Section Measurements Based on Millimeter-wave Converter
Leida xuebao, 2018 The measurement system has been built with Stepped Frequency Continuous Wave (SFCW) signal for Radar Cross Section (RCS) measurements in free-space at 220～330 GHz.
Wu Yang +3 more
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Electromagnetic and gravitational scattering at Planckian energies [PDF]
Physical Review D, 1995 The scattering of pointlike particles at very large center of mass energies and fixed low momentum transfers, occurring due to both their electromagnetic and gravitational interactions is re-examined in the particular case when one of the particles carries magnetic charge.
Das, Saurya, Majumdar, Parthasarathi
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International Journal of Antennas and Propagation, 2020 High-resolution microscopy technique is of significant importance for studying nanomaterials. It is necessary to understand the near-field interaction between the probe and substrate materials in order to get the fine structure of the nanomaterial in the
Guizhen Lu +4 more
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Some features of a radio signal interaction with a turbulent atmosphere
Физика волновых процессов и радиотехнические системы, 2022 On the basis of the solution of Maxwells equations system for electromagnetic radiation in a turbulent atmosphere the differential effective section of scattering of this radiation on turbulence is found.
Dmitriy S. Klyuev +5 more
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On scattering of electromagnetic waves by a wormhole
Physics Letters B, 2012 We consider scattering of a plane electromagnetic wave by a wormhole. It is found that the scattered wave is partially depolarized and has a specific interference picture depending on parameters of the wormhole and the distance to the observer. It is proposed that such features can be important in the direct search of wormholes.
Kirillov, A.A., Savelova, E.P.
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