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Tracking method based on separation and combination of the measurements for radar and IR fusion system 被引量：6

Tracking method based on separation and combination of the measurements for radar and IR fusion system
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摘要 A new distributed fusion method of radar/infrared （IR） tracking system based on separation and combination of the measurements is proposed by analyzing the influence of rate measurement. The rate information separated from the radar measurements together with measurements of IR form a pseudo vector of IR, and the corresponding filter is designed. The results indicate that the method not only makes a great improvement to the local tracker＇s performance, but also improves the global tracking precision efficiently. A new distributed fusion method of radar/infrared （IR） tracking system based on separation and combination of the measurements is proposed by analyzing the influence of rate measurement. The rate information separated from the radar measurements together with measurements of IR form a pseudo vector of IR, and the corresponding filter is designed. The results indicate that the method not only makes a great improvement to the local tracker＇s performance, but also improves the global tracking precision efficiently.
作者 Wang Qingchao Wang Wenfei
机构地区 School of Astronautics
出处 《Journal of Systems Engineering and Electronics》 SCIE EI CSCD 2009年第2期241-246,共6页 系统工程与电子技术（英文版）
基金 supported by the National Natural Science Foundation of China (60574022).
关键词 information fusion target tracking range rate measurement extended Kalman filter information fusion, target tracking, range rate measurement, extended Kalman filter
分类号 TN959.6 [电子电信—信号与信息处理] TP391.41 [自动化与计算机技术—计算机应用技术]
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参考文献9

  • 1Bar-Shalom Y, Blair W D. Multitarget-multisensor tracking: applications and advances. Artech House, Norwood, MA, 2000.
  • 2Okada Takamitsu, Tsujimichi Shingo, Kosuge Yoshio. Tracking of a highly maneuvering target using a radar multisensor and an angle sensor. Electronics and Communications in Japan, Part Ⅰ: Communications, 2001, 84(2): 99-109.
  • 3Bar-Shalom Y. Negative correlation and optimal tracking with Doppler measurements. IEEE Trans. on Aerospace and Electronic Systems, 2001, 37(3): 1117-1120.
  • 4Ristic B, Arulampalam S, McCarthy J. Target motion analysis using range-only measurements: algorithms, performance and application to ISAR data. Signal Processing 2002, 82(2): 273-296.
  • 5Wang J, He P, Long T. Use of the radial velocity measurement in target tracking. IEEE Trans. on Aerospace and Electronic Systems, 2003, 39(2): 401-413.
  • 6Niu R, Willett P, Bar-Shalom Y. Tracking considerations in selection of radar waveform for range and range-rate measurements. IEEE Trans. on Aerospace and Electronic Systems, 2002, 38(2): 467-487.
  • 7Zhou Hongren. Maneuvering target tracking. National Defence Industry Press, 1991:166-176.
  • 8Wang W F, Wang Q C. Property analysis of radar target tracking method with range rate measurement. Proc. of Doctoral Forum of China, Shanghai, 2007: 40-45.
  • 9Fu Mengyin. Kalman filtering theory and application in navigation system. Science Press, 2003: 158-159.

同被引文献43

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二级引证文献17

Journal of Systems Engineering and Electronics
2009年 第2期

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