Advanced Search
Volume 28 Issue 4
Apr.  2002
Turn off MathJax
Article Contents
Journal of Beijing University of Aeronautics and Astronautics  > 2002  >  28(4): 447-450.
DUAN Shi-zhong, ZHOU Yin-qing, ZHANG Meng, et al. Numerical Simulation of Multipath Effect of Active Radar Seeker[J]. Journal of Beijing University of Aeronautics and Astronautics, 2002, 28(4): 447-450. (in Chinese)
Citation: DUAN Shi-zhong, ZHOU Yin-qing, ZHANG Meng, et al. Numerical Simulation of Multipath Effect of Active Radar Seeker[J]. Journal of Beijing University of Aeronautics and Astronautics, 2002, 28(4): 447-450. (in Chinese)
shu

Numerical Simulation of Multipath Effect of Active Radar Seeker

  • Beijing University of Aeronautics and Astronautics, Dept. of Electronic Engineering

  • Received Date: 04 Dec 2000
  • Publish Date: 30 Apr 2002
    Abstract
  • A time domain model for complex envelope simulation of multipath effect is presented based on multi-reflect-point target model. The model was used to calculate return waves of flat and fluctuant surfaces of land or sea. The 3D surface model of land and sea was built by the random fractal interpolation method with measured data. Signals from various roughness surfaces were computed. Simulation of low altitude target track under multipath effect environment was conducted with the active seeker model. The results indicated that multipath effect can bring large error for low altitude target tracking.

     

    • FullText(HTML)
  • loading
    • References(1)
  • [1] 陈保辉雷达目标反射特性[M]北京:国防工业出版社,1993. [2]Long W M陆地和海洋的雷达反射特性[M]陈春林等译北京:国防工业出版社,1983. [3]Barton K David Radar evaluation handbook [M]London:Artech House, 1991. [4]Musgrave F Kenton The synthesis and rendering of eroded fractal terrain[J] Computer Graphics, 1989,23(3):41~50
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 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
    Get Citation
    PDF
    XML

    Article Metrics

    Article views(2891) PDF downloads(1037) Cited by()
    Proportional views
    Related

    Copyright © Journal of Beijing University of Aeronautics and Astronautics

    Address: Editorial Department of Journal of Beijing University of Aeronautics and Astronautics, 37 Xueyuan Road, Haidian District, Beijing Post Code: 100191 Email: jbuaa@buaa.edu.cn

    Supported by: Beijing Renhe Information Technology Co., Ltd.    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return