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二维和三维Gauss随机粗糙面的Monte Carlo仿真 被引量：2

Monte Carlo Simulation of Two-Dimensional and Three-Dimensional Random Rough Surfaces with Gaussian Distribution
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摘要 通过二维Gauss随机粗糙面的相关函数及其表面谱密度函数,应用Monte Carlo方法,建立了二维Gauss随机粗糙面模型,并采用均方根高度和相关长度对随机粗糙表面的高度起伏影响进行了特性分析,将二维的推导方法扩展到三维,建立了三维Gauss随机粗糙面模型。 A model of two-dimensional random rough surfaces is established through correlation and spectral function of two-dimensional random rough surfaces by using Monte Carlo method, what is analyzed is the figure characteristic of random rough surface related to its roughness parameter（rms surface height and correlation length）. The deducing method of two-dimensional ease is extended to the three-dimension, and the model of three-dimensional random rough surface is set up.
作者 齐国雷 胡浩 周东方 陈勇
机构地区 信息工程大学信息工程学院 江南计算技术研究所 [
出处 《信息工程大学学报》 2010年第1期31-35,共5页 Journal of Information Engineering University
基金 科研基金资助项目
关键词 高功率微波 MONTE CARLO方法 随机粗糙面 仿真 high power microwave Monte Carlo method random rough surface simulation
分类号 TN913.37 [电子电信—通信与信息系统]
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参考文献7

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共引文献3

同被引文献20

  • 1王朝轰,王强,邵友权.非相关两点源诱偏反辐射导弹效果分析[J].海军航空工程学院学报,2007,22(6):629-632. 被引量：5
  • 2王星,王红卫,李彬.地面反射欺骗式干扰[J].电讯技术,2004,44(4):171-173. 被引量：3
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  • 4李勇,叶志铨.对映体干扰原理及影响干扰效果的因素分析[J].电子信息对抗技术,2006,21(5):29-32. 被引量：3
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  • 7Chen Ping, Tian Yan, Hua Lei, et al. Second-order small perturbation method for transmission from dielectric rough surface [J]. Waves in Random and Complex Media, 2011,21 (4) :668-689.
  • 8Cetro de Ciencias Aplicadas, Desarrollo Tecnologico, Universidad Nacional, et al. Multiple scatter of vector e- lectromagnetic waves from rough metal surfaces with infi- nite slopes using the Kirehhoff approximation [ J ]. Waves in Random and Complex Media, 2011,21(2) : 362-377.
  • 9Maria Paota Clarizia, Christine Gommenginger, Maurizio Di Biseeglie, et al. Simulation of L-band bistatic returns from the ocean surface: a facet approach with application to ocean GNSS reflectometry [ J ]. IEEE Transactions on Geoseienee and Remote Sensing, 2012,50(3):960-971.
  • 10Li Q, Tsang L, Pak K S, et al. Biastatic scattering and emissivities of random rough dielectric lossy surfaces with the physics-based two-grid method in conjunction with the sparse-matrix canonical grid method [ J ]. IEEE Trans An- tennas Propagation, 2000, 48( 1 ) : 1-11.

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信息工程大学学报
2010年 第1期

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