Proceedings of IEEE Antennas and Propagation Society International Symposium
DOI: 10.1109/aps.1993.385467
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High frequency scattering from a ship at sea

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Cited by 4 publications
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“…Therefore, the GFB method may not produce convergent results if it is applied to scattering from 3D targets on ocean-like rough surfaces. Other methods attempt to solve the problem via high frequency asymptotic methods which are based on ray-optics [7][8][9]. However, ray-optical approaches are approximate and usually rely on statistical rough surface scattering coefficients, and are not expected to predict the RCS pattern with high accuracy especially for lower frequencies.…”
Section: Introductionmentioning
confidence: 99%
“…Therefore, the GFB method may not produce convergent results if it is applied to scattering from 3D targets on ocean-like rough surfaces. Other methods attempt to solve the problem via high frequency asymptotic methods which are based on ray-optics [7][8][9]. However, ray-optical approaches are approximate and usually rely on statistical rough surface scattering coefficients, and are not expected to predict the RCS pattern with high accuracy especially for lower frequencies.…”
Section: Introductionmentioning
confidence: 99%
“…Recalling to Section 3, we could readily obtain the sea return E sea by using Equation (11). Therefore, the total scattering field from the ship-sea model is treated as a superimposition of the scattering contributions from sea, ship target and interactions:…”
Section: Composite Scattering Of a Ship At Seamentioning
confidence: 99%
“…One important bottleneck of the asymptotic method is the modeling accuracy of the multipath EM interaction between the ship and sea. The techniques as Shooting and Bouncing Rays (SBR) [11,12], Iterative Physical Optics (IPO) [2,13], etc. have also been introduced to obtain a more accurate evaluation on the ship-sea interactions.…”
Section: Introductionmentioning
confidence: 99%