| Numerical simulation of bistatic scattering from a target at low altitude above rough sea surface under an EM wave incidence at low grazing angle by using the finite element method |
| |
| 作者姓名： | LIU Peng & JIN Yaqiu The Key Laboratory of Wave Scattering and Remote Sensing Information Ministry of Education Fudan University Shanghai China |
| |
| 作者单位： | LIU Peng & JIN Yaqiu The Key Laboratory of Wave Scattering and Remote Sensing Information，Ministry of Education，Fudan University，Shanghai 200433，China |
| |
| 基金项目： | 国家重点基础研究发展计划(973计划)，国家自然科学基金 |
| |
| 摘 要： | Astudyofscatteringfromavolumetrictargetaboverandomroughsurfaceisofgreatsignificanceintargetdetectioninterrainandoceanicclutters.Mostofanalyticalapproachestoroughsurfacescatteringarebasedonsomeapproximations,suchastheKirchhofftangentplaneapproximation,smallperturbationapproximation,two-scalemodelandothers1].Analyticalstudyofscatteringfromanobjectabovethesurfacehasbeenlimitedtothemodelofasphereoracylinderaboveaplanarconductingsurface2,3].Numericalmodelforsimulationofscatteringfromcomplextarget…
|
Numerical simulation of bistatic scattering from a target at low altitude above rough sea surface under an EM wave incidence at low grazing angle by using the finite element method |
| |
| LIU Peng & JIN Yaqiu The Key Laboratory of Wave Scattering and Remote Sensing Information,Ministry of Education,Fudan University,Shanghai ,China.Numerical simulation of bistatic scattering from a target at low altitude above rough sea surface under an EM wave incidence at low grazing angle by using the finite element method[J].Science in China(Technological Sciences),2004,47(3). |
| |
| Authors: | LIU Peng JIN Yaqiu |
| |
| Affiliation: | The Key Laboratory of Wave Scattering and Remote Sensing Information, Ministry of Education, Fudan University, Shanghai 200433, China |
| |
| Abstract: | |
| |
| Keywords: | rough surface low altitude target EM scattering LGA FEM PML |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
