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Multi-platform bearings-only passive tracking of maneuvering targets based on IMM-CSRF

  • Mei Liu*
  • , Jin Hai Chen
  • , Yang Gao
  • , Jun Wang
  • , Chao Lin
  • , Sheng Jie Zhang
  • *Corresponding author for this work
  • School of Electronics and Information Engineering, Harbin Institute of Technology
  • China Electronics Technology Group Corporation

Research output: Contribution to journalArticlepeer-review

Abstract

To overcome the strongly nonlinear and weak observable problems existing in single-platform bearings-only maneuvering target tracking, the multi-platform bearings-only maneuvering target tracking algorithms are studied in this paper. A centralized shifted Rayleigh filter (CSRF) is proposed to apply to multi-platform bearings-only target tracking; further an interacting multiple model centralized shifted Rayleigh filter (IMM-CSRF) is proposed and derived to track a maneuvering target. The simulation results show that this method has a high tracking accuracy and good stability and has very powerful practical application value.

Original languageEnglish
Pages (from-to)1-7
Number of pages7
JournalXi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics
Volume33
Issue number1
DOIs
StatePublished - Jan 2011
Externally publishedYes

Keywords

  • Bearings-only tracking
  • Centralized fusion
  • Interacting multiple model (IMM)
  • Maneuvering target
  • Shifted Rayleigh filter (SRF)

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