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解决二维弹性波成像中矢量情况的方法 被引量：1

Scheme applied for solving the vector case in 2-D elastic wave imaging
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摘要 运用结合了扩展手段的非线性对比源反演算法解决二维弹性波矢量情况的成像问题,其中采用的扩展手段为正则化方法和并行频率方法。测量二维实测弹性波数据的实验设置是多收发分置的。以矢量方式对二维实测弹性波数据的重建结果验证了扩展后对比源反演算法的有效性和精确性,是一种非常有前景的解决弹性波成像问题的处理方法。 The nonlinear contrast source inversion algorithm combined with extended approaches, such as the regularization and concurrent frequency（CF） approaches, is applied to solving the vector case of two-dimen-sional elastic wave imaging problems. The experimental data are measured in the multi-bistatic mode. The in-version results of the vector case prove the capability and the accuracy of the extended CSI algorithm,which is a promising scheme for the elastic wave imaging.
作者 缪竟鸿 李杰 戈立军 齐继
机构地区 天津工业大学电子与信息工程学院 天津工业大学计算机科学与软件学院
出处 《系统工程与电子技术》 EI CSCD 北大核心 2013年第10期2057-2061,共5页 Systems Engineering and Electronics
基金 国家自然科学基金(61001042) 教育部留学回国人员科研启动基金(2011508) 天津市自然科学基金(09JCYBJC15500)资助课题
关键词 对比源反演算法 矢量情况 正则化 并行频率 弹性波 contrast source inversion（CSI） algorithm vector case regularization concurrent frequency（CF） elastic wave
分类号 TU317 [建筑科学—结构工程]
  • 相关文献

参考文献11

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  • 3Langenberg K J, Brandfass M, Hannemann R, et al. Inverse scattering with acoustic, electromagnetic, and elastic waves as applied in nondestructive evaluation [M]. Vienna: Springer Press, 1999.
  • 4王学静,缪竟鸿,Rene Marklein.对比源反演算法对二维混合目标重建成像的应用[J].计算机应用,2012,32(4):1184-1187. 被引量：3
  • 5Miao J H. Linear and nonlinear inverse scattering algorithms applied in 2-D electromagnetics and elastodynamics[M]. Kas- sel: Kassel University Press, 2008.
  • 6李杰,缪竟鸿.对比源反演算法在二维弹性波成像中的应用[J].系统工程与电子技术,2012,34(8):1560-1564. 被引量：3
  • 7Abubarkar A,Van den Berg P M. Iterative forward and inverse algorithms based on domain integral equations for three dimen- sional electric and magnetic objects[J]. Journal of Computa- tional Physics, 2004, 195(1):236-262.
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二级参考文献11

  • 1Marklein R, Miao J. Linear and nonlinear inverse scattering applied to experimental datarC//Proc, of the 29th General Assembly of International Union of Radio Science, 2008 = 268 - 271.
  • 2Langenberg K J, Brandfass M, Hannemann R, et al. Inverse scattering with acoustic, electromagnetic, and elastic waves as applied in nondestructive evaluation[M3//Wirgin A. Wave field Inversion. Vienna: Springer Press,1999.-59 - 118.
  • 3Touhei T, Kiuchi T, Iwasaki K. A fast volume integral equation method for the direct/inverse problem in elastic wave scattering phenomena[J]. International Journal of Solids and Structures, 2009, 46(21) 3860-3872.
  • 4Miao J. Linear and nonlinear inverse scattering algorithms ap-plied in 2 D electromagnetics and elastodynamics[M]. Kassel= Kassel University Press, 2008 = 1 - 175.
  • 5Kleinman R E, Van den berg P M. A contrast source inversion method[J]. Inverse Problems, 1997, 13(6) =1607-1620.
  • 6Abubarkar A, Van den berg P M. Iterative forward and inverse algorithms based on domain integral equations for three dimen- sional electric and magnetic objectsJ. Journal of Computa tional Physics, 2004, 195(1) : 236 - 262.
  • 7Egger H, Leimo A. Nonlinear regularization methods for ill-posed problems with piecewise constant or strongly varying solutions-J. Inverse Problems, 2009, 25(11) = 115014 - 1 - 115014 - 19.
  • 8Baehmayr M. Burger M. Iterative total variation schemes for nonlin- ear inverse problems [J 1. Inverse Problems, 2009, 25(10) = 1 -26.
  • 9Abubarkar A, Hu W, Van den Berg P M, et al. A finite di//e renee contrast source inversion method[J]. Inverse Problems, 2008, 24(6) = 065004 - 1 -065004 - 17.
  • 10Miao J, Markiein R, Li J. Application of the linear and nonlin- ear inversion algorithms on two-dimentional experimental dee tromagnetie data(-C//Proc, of the International Conference on Microwave Technology and Computational Electromagnet- ics, 2009=296 - 299.

共引文献3

同被引文献11

  • 1Langenberg K J, Brandfass M, Hannemann R, et al. Inverse scattering with acoustic, electromagnetic, and elastic waves as applied in nondestructive evaZuation[M]. Wavefield Inversion, Vienna Springer Press, 1999: 59- 118.
  • 2Zakaria A, Gilmore C, Lovetri J. Finite element contrast source inversion method for microwave imaging[J]. Inverse Problems, 2010, 26(1): 115010.
  • 3Barri6re P, Idier J, Laurin J, et al. Contrast source inversion method applied to relatively high contrast objects[J]. Inverse Problems, 2011, 27(7):075012.
  • 4Miao J H. Linear and nonlinear inverse scattering algorithms applied in 2 D electromagnetics and elastodynamicsEM]. Kas- sel: Kassel University Press, 2008: 1- 175.
  • 5Kleinman R E, van den Berg P M. A contrast source inversion method[J], lnverseProblems, 1997, 13(6):1607-1620.
  • 6Egger H, Leitao A. Nonlinear regularization methods for ill posed problems with piecewise constant or strongly varying solutions[J]. Inverse Problems, 2009, 25(11) : 115014 - 115032.
  • 7Abubarkar A, Van Den Berg P M. Iterative forward and in- verse algorithms based on domain integral equations for three dimensional electric and magnetic objeets[J]. Journal of Com- putational Physics, 2004, 195 (1) : 236 - 262.
  • 8Geffrin J M, Sabouroux P. Continuing with the Fresnel data base: experimental setup and improvements in 3D scattering measurement[J]. Inverse Problems, 2009, 25(2): 024001, doi: 10. 1088/0266 - 5611/2512/024001.
  • 9王学静,缪竟鸿,Rene Marklein.对比源反演算法对二维混合目标重建成像的应用[J].计算机应用,2012,32(4):1184-1187. 被引量：3
  • 10李杰,缪竟鸿.对比源反演算法在二维弹性波成像中的应用[J].系统工程与电子技术,2012,34(8):1560-1564. 被引量：3

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系统工程与电子技术
2013年 第10期

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