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 language | English |
|---|---|
| Title of host publication | Sustainable Aviation |
| Publisher | Springer Nature |
| Pages | 318-322 |
| Number of pages | 5 |
| DOIs | |
| Publication status | Published - 2026 |
Publication series
| Name | Sustainable Aviation |
|---|---|
| Volume | Part 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