Paper Title:
The Study of the MEMS Gyro Zero Drift Signal Based on the Adaptive Kalman Filter
  Abstract

The random noise is an important factor that affects the precision of the MEMS gyroscope. Based on the time-series analysis method, the AR model of the MEMS gyro drift signal is established. Then the adaptive Kalman filter is used to filter the drift signal. Comparison the original signal and the signal filtered by the adaptive Kalman filter, we found that the adaptive Kalman filter has the good filtering effect in the processing the zero drift signal of the MEMS gyro.

  Info
Periodical
Chapter
Chapter 2: Microwaves Optics and Image
Edited by
David Wang
Pages
635-639
DOI
10.4028/www.scientific.net/KEM.500.635
Citation
W. C. Chen, G. W. Gao, J. Wang, L. L. Liu, X. L. Li, "The Study of the MEMS Gyro Zero Drift Signal Based on the Adaptive Kalman Filter", Key Engineering Materials, Vol. 500, pp. 635-639, 2012
Online since
January 2012
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Price
$32.00
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