• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 15 Issue 6
Dec.  2002
Turn off MathJax
Article Contents
ZHONG Xuan-ming, LIAO Cheng, YANG Dan, YANG Zhou-bing, MENG Fan-bao. Microwave Image Reconstruction of a Perfectly Conduction Cylinderby Real-Coded Genetic Algorithm[J]. Journal of Southwest Jiaotong University, 2002, 15(6): 689-692.
Citation: ZHONG Xuan-ming, LIAO Cheng, YANG Dan, YANG Zhou-bing, MENG Fan-bao. Microwave Image Reconstruction of a Perfectly Conduction Cylinder by Real-Coded Genetic Algorithm[J]. Journal of Southwest Jiaotong University, 2002, 15(6): 689-692.

Microwave Image Reconstruction of a Perfectly Conduction Cylinder by Real-Coded Genetic Algorithm

  • Publish Date: 25 Dec 2002
  • A microwave imaging approach based on real-coded genetic algorithm for a perfectly conduction cylinder in free space is presented. The contour of the cylinder is expressed by a shape function which is approximated by trigonometric series. The scattering problem is simulated by point-matching moment method; the inverse scattering problem is converted into a restrained optimization problem, that is, the coefficients of the trigonometric series are the variables to be optimized, and the optimization is made by minimizing the relative error between the measured amplitude of the scattered electric-field and the simulated one. The effectiveness of the image reconstruction method proposed in this paper is verified by an examples.

     

  • loading
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Article views(1417) PDF downloads(249) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return