scattering radar cross section
A New Theorem Concerning Scattering of Electromagnetic Waves in Multilayered Metamaterial Spherical Structures
... Metamaterials are the group of materials in which the real part of the permittivity and/or permeability is negative [1-6]. These materials are classified in three groups of ENG (Epsilon Negative) with negative ...
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Radar Target Recognition by Frequency-Diversity RCS Together with Kernel Scatter Difference Discrimination
... the radar target recognition is given by frequency-diversity RCS (radar cross section) together with kernel scatter difference ...inverse scattering and radar target recognition ...
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Measurement and evaluation of radar cross section for furniture in an indoor propagation channel
... the radar cross section (RCS) of two furniture items in an indoor en- vironment in a frequency range of 3–7 GHz of the ultra- wideband (UWB) ...the radar equation that in- corporates the ...
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Numerical Total Scattering Cross Section from Reverberating Electromagnetic Experiments
... total scattering cross section (TSCS) of various objects ...the radar cross section (RCS), these measurements (experimental and/or numerical) were led in free-space for an object ...
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RADAR CROSS SECTION PREDICTION FOR DIFFERENT OBJECTS USING MAT LAB AND RADAR CROSS SECTION (RCS) REDUCTION
... [1] G.T. Ruck, D.E.Barrick, W.D.Stuart and C.K.Krichbaum” Introduction to Radar Cross- Section Measurements”, Proc.IEEE, vol.53. [2] H. Ling, R. Chou, and S.W. Lee, “Shooting and Bouncing Rays: ...
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Radar scattering by aggregate snowflakes
... the scattering cross section for a particle of any shape to be calculated, provided the particle is not too large or too strong a ...multiple scattering between the monomer particles composing ...
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Scattering from Three-Dimensional Dispersive Gyrotropic Bodies Using the TLM Method
... three-dimensional scattering field Transmission Line Modeling (TLM) algorithm is established to obtain bistatic radar cross sections of frequency dispersive gyromagnetic ...a scattering field ...
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RADAR CROSS SECTION PREDICTION TECHNIQUES AND THEIR APPLICATIONS
... Geometrical theory of diffraction was proposed by Keller (Keller, 1957). Keller's GTD is an extension of GO in which diffracted rays considered with a generalization of Fermat's principle. Keller suggested that ...
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Reconfigurable Radar Absorbing Structure Applied to the Antenna Radar Cross Section Reduction
... rapidly, radar cross section (RCS) reduction [1–4] has been a serious problem in military applications and has attracted significant attention ...the scattering of the antennas has contributed ...
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Scattering Cross Section of a Meta-Sphere
... the scattering cross section on the parameters which define the composite configuration, ie, the ...The scattering cross section and associated resonances are also important in ...
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Ultra Wideband Antenna with Reduced Radar Cross Section
... The total RCS of an UWB antenna can be separated into two parts i.e., structural mode RCS and, antenna mode RCS. When an electromagnetic signal falls on an antenna surface, some part of the electromagnetic energy is ...
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Analysis and Synthesis of Radar Cross Section of Array Antennas
... To solve the aforementioned issue, our previous work introduced a principle that the scattering of array antennas should contains two parts: the array scattering factor and element scattering factor ...
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Estimation of Radar Cross Section of a Target under Track
... The radar cross section depends on many factors, including electromagnetic scattering properties of a target and aspect angles, and it is often statistically characterized by a Swerling model ...
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Radar Cross Section Reduction Techniques using Metamaterials
... the radar provided that it is out of phase by one-half wavelength, so that as a result the radar receives no signal at ...range scattering patterns exhibit broader lobes and use of absorber and ...
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3-D SAR Imaging Based RCS Measurement Technique with Fixed Transmitter
... of scattering characteristic effect, a three-dimensional synthetic aperture radar (3-D SAR) imaging based radar cross section (RCS) extraction technique with fixed transmitter is ...
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The Effect of the Dimensions of the Body on the Radar Cross Section (RCS)
... (scattering) and which produced because of the target, while represent electrical and magnetic fields incident and these fields measured in units (Volt/Meter) and represents the distance between target and ...
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Robust Semi-Deterministic Facet Model for Fast Estimation on EM Scattering from Ocean-Like Surface
... monostatic radar, one dimensional surface or insurmountable computational ...in scattering simulation. Then the Bragg scattering contributions of the small ripples would be tilted by the large scale ...
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Evaluation of MIMO Channel Capacity in Indoor Environments Using Vector Parabolic Equation Method
... the radar cross section of airplanes [13] and model scattering phenomena [14] and radio wave propagation in urban environment [15], troposphere [16] and Tunnels [17, 18]; however, to the ...
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Scattering of Light by the Metal-Coated Dielectric Nanocylinders with Angular Periodicity
... light scattering by metal- coated dielectric nanocylinders periodically distributed along the cylindrical ...the scattering between the nanocylinders periodically distributed along a circular ring [20, 28, ...
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Covariance Matrices for Differential and Angle-Integrated Neutron-Induced Elastic and Inelastic Scattering Cross Sections of 56Fe
... of scattering reactions, called also as the differential scattering cross section, is one of the most important quantities in nuclear data ...
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