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Hypersonic vehicle trajectory tracking based on moving horizon estimation

  • Harbin Institute of Technology
  • Ltd.

Research output: Contribution to journalConference articlepeer-review

Abstract

This study presents a maneuvering target tracking algorithm based on moving horizon estimation(MHE). MHE reformulates state and parameter estimation as a constrained optimization problem incorporating glide phase physical constraints, while CKF derives arrival costs via covariance updates without Jacobian computations. CKF mitigates linearization error accumulation and improves posterior probability approximation in nonlinear regimes. Numerical simulations show the algorithm can improve tracking accuracy and numerical stability, demonstrating its effectiveness.

Original languageEnglish
Pages (from-to)2148-2153
Number of pages6
JournalIFAC-PapersOnLine
Volume59
Issue number20
DOIs
StatePublished - 1 Aug 2025
Event23th IFAC Symposium on Automatic Control in Aerospace, ACA 2025 - Harbin, China
Duration: 2 Aug 20256 Aug 2025

Keywords

  • hypersonic vehicle
  • maneuvering target tracking
  • moving horizon estimation
  • nonlinear filtering algorithm
  • state-parameter estimation

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