Robust Kalman Filtering for Estimation of UAV Dynamics Under Uncertain Measurement Noise Conditions

Chingiz Hajiyev*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review

Abstract

A new innovation-based recursive measurement noise covariance estimation method is proposed. The presented algorithm is used for Kalman filter tuning, as a result, the robust Kalman filter (RKF) against measurement malfunctions is derived. The proposed innovation-based RKF with recursive estimation of measurement noise covariance is applied for the model of Unmanned Aerial Vehicle (UAV) dynamics. Algorithms are examined for two types of measurement fault scenarios; constant bias at measurements (additive sensor faults) and measurement noise increments (multiplicative sensor faults). The simulation results show that the proposed RKF can accurately estimate UAV dynamics in real time in the presence of various types of sensor faults.

Original languageEnglish
Title of host publicationSustainable Aviation
PublisherSpringer Nature
Pages318-322
Number of pages5
DOIs
Publication statusPublished - 2026

Publication series

NameSustainable Aviation
VolumePart F1097
ISSN (Print)2730-7778
ISSN (Electronic)2730-7786

Bibliographical note

Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2026.

Keywords

  • covariance estimation
  • fault tolerant estimation
  • Kalman filter
  • sensor faults
  • UAV

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