• 中国科技核心期刊
  • Scopus收录期刊
  • DOAJ收录期刊
  • JST收录期刊
  • Euro Pub收录期刊
Volume 16 Issue 5
 
Turn off MathJax
Article Contents
Article Navigation >  Journal of Unmanned Undersea Systems  > 2008  >  16(5): 046-50
Liu Xiao-chun, Dong Chun-kai. A Method of Distinguishing Submarine and Acoustic Decoy Based on Features of Target Space Dimension[J]. Journal of Unmanned Undersea Systems, 2008, 16(5): 046-50. doi: 10.11993/j.issn.1673-1948.2008.05.013
Citation: Liu Xiao-chun, Dong Chun-kai. A Method of Distinguishing Submarine and Acoustic Decoy Based on Features of Target Space Dimension[J]. Journal of Unmanned Undersea Systems, 2008, 16(5): 046-50. doi: 10.11993/j.issn.1673-1948.2008.05.013
shu

A Method of Distinguishing Submarine and Acoustic Decoy Based on Features of Target Space Dimension

doi: 10.11993/j.issn.1673-1948.2008.05.013

  • Kunming Branch of the 705 Research Institue, China Shipbuilding Industry Corporation, Kunming 650118, China

  • Received Date: 2007-12-15
  • Rev Recd Date: 2008-07-10
  • Publish Date: 2008-10-30
    Abstract
  • Based on the basic theories of cross-spectrum direction and energy integral distance measurement, a method to get echo features of target space dimension at last stage of torpedo range was presented. The space dimension features of fixed decoy, towed decoy and submarine were analyzed, and simulations were carried out by using the trial data from torpedo attacking point target, horizontal dimension target, and space dimension target. The simulation results indicate that precise space dimension echo features can be applied to effectively distinguish submarine from underwater acoustic decoy at last stage of torpedo range.

     

    • FullText(HTML)
  • loading
    • References(5)
  • [1]
    董春凯.宽带多频制数字化自导系统技术方案论证报告[R].昆明：中船重工705研究所昆明分部，2000.
    [2]
    李志舜.鱼雷自导信号与信息处理[M].西安：西北工业大学出版社，2003.
    [3]
    李劲，郑浩.C++ Builder 5.0技术内幕大公开[M].北京：中国青年出版社，2000.
    [4]
    Robert J. Schilling, Sandra L. Harris. Fundamentals of Digital Signal Processing Using MATLAB[M].影印版.西安：西安交通大学出版社，2005.
    [5]
    李启虎，朴大志.微弱信号源的波束定向方法与分裂波束定向方法的性能比较[J].应用声学,2007,26(3):129-134.
    • 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(2227) PDF Downloads(730) Cited by()
    Proportional views
    Related
    Service
    Subscribe
    Copyright：陕ICP备09015163号Address:No. 96, Jinye Road, Xi'an, Shaanxi
    Code：710077Tel: 029-88327279QQ: 767358370
    Email: bianjibu705@sohu.com 767358370@qq.com
    Email Alert RSS
    Taobao
    Micro

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return