Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)

De-noising Method Based on Kernel Adaptive Filtering for Telemetry Vibration Signal of the Vehicle Test

Authors
Kejun Zeng
Corresponding Author
Kejun Zeng
Available Online September 2016.
DOI
https://doi.org/10.2991/icmmbe-16.2016.86How to use a DOI?
Keywords
Telemetry; Kernel Adaptive Filtering; Vibration Signal; De-noising
Abstract

A kernel adaptive filtering de-nosing method for telemetry signal was proposed. The telemetry vibration signal is often interfered with Gaussian noise and impulse noise at the same time, the tradition de-noising method cannot obtain good de-noising performance. In the vehicle test, the vibration signal has typical non-stationary and non-linear characteristics, for which linear filtering method is failure. Kernel adaptive filtering transforms the input data to high dimension feature space and designs a linear method to solve the nonlinear problem. The proposed method uses kernel adaptive filtering to suppress the noise in the vibration signal of the vehicle test under norm cost function, which can keep effective under non-stationary and non-linear conditions. The simulation and test data processing results show the good performance of the proposed method which can apply in the telemetry vibration signal processing.

Copyright
© 2016, 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/).

Download article (PDF)

Volume Title
Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
Series
Advances in Engineering Research
Publication Date
September 2016
ISBN
978-94-6252-228-2
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmmbe-16.2016.86How to use a DOI?
Copyright
© 2016, 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  - Kejun Zeng
PY  - 2016/09
DA  - 2016/09
TI  - De-noising Method Based on Kernel Adaptive Filtering for Telemetry Vibration Signal of the Vehicle Test
BT  - Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016)
PB  - Atlantis Press
SP  - 468
EP  - 473
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmbe-16.2016.86
DO  - https://doi.org/10.2991/icmmbe-16.2016.86
ID  - Zeng2016/09
ER  -