Survey of a kind of nonlinear filters-UKF

Quan Pan, Feng Yang, Liang Ye, Yan Liang, Yong Mei Cheng

Research output: Contribution to journalArticlepeer-review

135 Scopus citations

Abstract

The advances of unscented Kalman filter (UKF) are firstly reviewed. The combination of the Kalman linear filtering with the unscented transformation (UT) is discussed in general sense. UKF and its typical sampling strategies are given and analyzed. Finally, the possible future directions of the UKF are also discussed.

Original languageEnglish
Pages (from-to)481-489+494
JournalKongzhi yu Juece/Control and Decision
Volume20
Issue number5
StatePublished - May 2005

Keywords

  • Nonlinear filtering
  • Sampling strategy
  • Unscented Kalman filter
  • Unscented transformation

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