Proceedings of the 2018 Second International Conference of Sensor Network and Computer Engineering (ICSNCE 2018)

Levenberg-Marquardt Method Based Iterative Square Root Cubature Kalman Filter and its Applications to Maneuvering Re-entry Target Tracking

Authors
Mu Jing, Wang Changyuan
Corresponding Author
Mu Jing
Available Online April 2018.
DOI
https://doi.org/10.2991/icsnce-18.2018.1How to use a DOI?
Keywords
Nonlinear Filtering; Square Root Cubature Kalman Filter; Levenberg-Marquardt Method; Maneuvering Re-entry Targets Tracking
Abstract

Levenberg-Marquardt (abbr.L-M) method based iterative square root cubature Kalman filter (abbr. ISRCKFLM) inherits the numerical stability of square root Cubature Kalman filter and effectively suppresses the influence of the larger initial estimation error and the nonlinearity of the measurement equation on the state estimation in the nonlinear state estimation due to obtaining the optimal state and variance estimates using the latest measurement through L-M method. We apply the ISRCKFLM algorithm to the state estimation of maneuvering re-entry target tracking, the simulation results demonstrate that the ISRCKFLM algorithm has better accuracy of state estimation, comparable to Unscented Kalman filter and square root Cubature Kalman filter, according to estimation error analysis of the position, velocity, drag coefficient, turn coefficient and climbing force coefficient, and has fast convergence rate.

Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2018 Second International Conference of Sensor Network and Computer Engineering (ICSNCE 2018)
Series
Advances in Computer Science Research
Publication Date
April 2018
ISBN
978-94-6252-498-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/icsnce-18.2018.1How to use a DOI?
Copyright
© 2018, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Mu Jing
AU  - Wang Changyuan
PY  - 2018/04
DA  - 2018/04
TI  - Levenberg-Marquardt Method Based Iterative Square Root Cubature Kalman Filter and its Applications to Maneuvering Re-entry Target Tracking
BT  - Proceedings of the 2018 Second International Conference of Sensor Network and Computer Engineering (ICSNCE 2018)
PB  - Atlantis Press
SP  - 1
EP  - 4
SN  - 2352-538X
UR  - https://doi.org/10.2991/icsnce-18.2018.1
DO  - https://doi.org/10.2991/icsnce-18.2018.1
ID  - Jing2018/04
ER  -