Results 101 to 110 of about 13,090 (253)
Mutual Coupling Effects for Radar Cross Section (RCS) of a Series-Fed Dipole Antenna Array [PDF]
, 2012 H. L. Sneha, Hema Singh, R. M. Jha
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Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsA full-wave analytical method using the addition theorems and Hertzian potential functions are used to compute the radar cross section of a sphere coated by several layers composed of common materials and metamaterials.
Homayoon Oraizi +2 more
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User's manual for three dimensional FDTD version D code for scattering from frequency-dependent dielectric and magnetic materials [PDF]
The Penn State Finite Difference Time Domain Electromagnetic Scattering Code Version D is a three dimensional numerical electromagnetic scattering code based upon the Finite Difference Time Domain Technique (FDTD). The supplied version of the code is one
Beggs, John H. +2 more
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The Effect of the Dimensions of the Body on the Radar Cross Section (RCS) [PDF]
, 2019 Osama Karim Mohammed
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User's manual for three dimensional FDTD version C code for scattering from frequency-independent dielectric and magnetic materials [PDF]
The Penn State Finite Difference Time Domain Electromagnetic Scattering Code Version C is a three dimensional numerical electromagnetic scattering code based upon the Finite Difference Time Domain Technique (FDTD). The supplied version of the code is one
Beggs, John H. +2 more
core +1 more source
A progression in the techniques of reducing RCS for the targets
Alexandria Engineering JournalThis review is based on the radar cross-section (RCS) reduction techniques, with the prominence of the metasurface and its design. The thorough detail starts with introducing the concepts of the RCS and its reduction techniques.
Muhammad Ubaid Ullah +7 more
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Finite difference time domain modeling of spiral antennas [PDF]
The objectives outlined in the original proposal for this project were to create a well-documented computer analysis model based on the finite-difference, time-domain (FDTD) method that would be capable of computing antenna impedance, far-zone radiation ...
Beggs, John H. +2 more
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Use of dyadic Green's function for RCS estimation of large targets [PDF]
, 2013 International audienceThis paper presents a new method to estimate the Radar Cross Section (RCS) of a large object in its environment. This estimation method is based on the use of dyadic Green's function method which includes near-field issues ...
Brousseau, Christian +3 more
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Electronics LettersAlthough radar sensors have been known for their robustness in challenging environmental conditions, they face difficulties in distinguishing between upper structure (US), such as road signs, traffic lights, overpasses, and pedestrian bridges, and ...
Hyunsoo Yoon +2 more
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Applied SciencesAdvances in radar technology have driven efforts to develop effective countermeasures. Plasma is recognized as a highly effective medium for absorbing electromagnetic waves. Recent research has focused on enhancing plasma element performance.
Haotian Weng +7 more
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