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一种新的机动目标跟踪中的变结构多模型算法 被引量：3

A New Variable Structure Multiple-model Algorithm for Maneuvering Target Tracking
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摘要 实践证明变结构多模型(VSMM)算法在机动目标跟踪领域有着广阔的应用前景。动态地辨识机动目标的机动参数是提高目标状态估计精度的理想方法。因此,将二者结合,提出了一种新的VSMM算法,即带有修正装置的自适应网格法。算法核心所在是对系统输入量采用了协方差匹配技术来对系统不确定性进行修正,即对系统噪声协方差阵Q的实时辨识上,使滤波器具有高度自适应性。 It has been proved that variable structure multiple model（VSMM） algorithm has wide application prospect in maneuvering target tracking.A new VSMM algorithm is presented,which is based on the adaptive grid scheme,with a correcting device.The key of the algorithm is that using the covariance matching technique to correct for this system uncertainty.
作者 杜在泉 嵇成新 关锦生 万永峰
机构地区 海军大连舰艇学院
出处 《火力与指挥控制》 CSCD 北大核心 2010年第6期144-147,169,共5页 Fire Control & Command Control
基金 军内科研基金资助项目(05234)
关键词 变结构多模型 自适应网格 修正 variable structure multiple model（VSMM） adaptive grid scheme correction
分类号 TN958 [电子电信—信号与信息处理]
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参考文献6

  • 1Li X R,Bar-Shalom Y. Multiple-model Estimation with Variable Structure [J]. IEEE Trans. On Automatic Control, 1996,41 (6): 478-493.
  • 2Li X R, Bar-Shalom Y. Multiple-model Estimation with Variable Structure : Some Theoretical Considerations [C]//In Proceeding of the 33rd IEEE Conference on Decision & Control, December 1994.
  • 3Li X R. Multiple-model Estimation with Variable Structure-part II: Model-set Adaptation [J]. IEEE Transactions on Automatic Control, 2000, 45 (3) : 2047-2059.
  • 4Li X R, Zhang Y M. Multiple-model Estimation with Variable Structure-part V: Likely-model Set Algorithm[J]. IEEE Transactions on Aerospace and Electronic Systems, 2000,36(4): 2448-2466.
  • 5Li X R, Zhi X R, Zhang Estimation with Variable Y M. Multiple-model Structure-part III: Model-group Switehing[J]. IEEE Transactions on Aerospace and Electronic Systems, 1999, 35 (4) : 225-241.
  • 6Lin H, Atherton D P. An Investigation of the SFIMM Algorithm for Tracking Maneuvering Targets [C]//Proceedings of the 32nd IEEE Conference on Decision and Control, San Antonio, TX, 1993.

同被引文献29

  • 1党玲,许江湖,王永斌.自适应网格交互多模型算法[J].火力与指挥控制,2004,29(4):51-54. 被引量：9
  • 2范小军,刘锋,秦勇,张军.基于STF的“当前”统计模型及自适应跟踪算法[J].电子学报,2006,34(6):981-984. 被引量：45
  • 3LI Xiaorong, BAR-SHALOM Y. Multiple-model estimation with variable structure., part I [J]. IEEE Transactions on Automatic Control, 1996, 41(4): 478- 493.
  • 4LI Xiaorong, ZHI Xiaorong, ZHANG Youmin. Multipie-model estimation with variable structure: part III Model-group switching algorithm [J]. IEEE Transactions on Aerospace and Electronic Systems, 1999, 35 (1) : 225-241.
  • 5LI Xiaorong, ZHANG Youmin, ZHI Xiaorong. Multipie-model estimation with variable structure: part IV Design and evaluation of model group switching algorithm [J]. IEEE Transactions on Aerospace and Electronic Systems, 1999, 35(1).. 242-254.
  • 6LI Xiaorong, ZHANG Youmiru Multiple-model estimation with variable structure: part V Likely-model set algorithm [J]. IEEE Transactions on Aerospace and Electronic Systems, 2000, 36(2):448-466.
  • 7LI Xiaorong, JILKOV V P, RU Jifeng. Multiplemodel estimation with variable structure: part VI Expected-mode augmentation [J]. IEEE Transactions on Aerospace and Electronic Systems, 2005, 41(3) : 853-867.
  • 8LI X R,JILKOV Y P.A survey of maneuvering targettracking—part V:multiple-model methods[J].IEEETrans on AES,2005,41(4):1258-1263.
  • 9LI X R,ZHANG Y M,ZHI X R.Multiple-model estima-tion with variable structure—part IV:design and evalua-tion of model-group switching algorithm[J].IEEE Trans onAerospace and Electronic Systems,1999(1):242-254.
  • 10LI X R,ZHANG Y M.Multiple-model estimation with vari-able structure—part V:likely-model set algorithm[J].IEEE Trans on AES,2000,36(2):448-466.

引证文献3

二级引证文献5

火力与指挥控制
2010年 第6期

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