WAN Yang and WANG Shouyong, “A Track-Before-Detect Algorithm Based on Extended H∞ Particle Filter,” Chinese Journal of Electronics, vol. 20, no. 2, pp. 375-379, 2011,
Citation: WAN Yang and WANG Shouyong, “A Track-Before-Detect Algorithm Based on Extended H Particle Filter,” Chinese Journal of Electronics, vol. 20, no. 2, pp. 375-379, 2011,

A Track-Before-Detect Algorithm Based on Extended H Particle Filter

  • Received Date: 2010-01-01
  • Rev Recd Date: 2010-12-01
  • Publish Date: 2011-04-25
  • This paper addresses the problem of the signal detection and tracking of targets with low signalto- noise ratio, a new track-before-detect method based on extended H particle filter is proposed. The proposed method overcomes the degeneracy problem of particle filter, because the system’s latest observations are considered by the importance density function of the extended H particle filter. Therefore, the acquired particles are more convergent to the true samples. The simulation results exhibit the robustness of the proposed method which shows much better performance than track-before-detect based on traditional particle filter.
  • 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 Metrics

    Article views (828) PDF downloads(770) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return