Signal-Noise Separation Method Based on PSO for Vibration Signals

Abstract:

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The wavelet analysis is combined with particle swarm optimization (PSO) which is applied to the de-noise process of vibration responding signals in this paper. The fault information has been enhanced. Furthermore, the signal-noise separation method based on particle swarm optimization for vibration signal and the diagnosis precision enhancement technology are studied, by means of the blind source separation technique.

Info:

Periodical:

Edited by:

Dehuai Zeng

Pages:

686-690

DOI:

10.4028/www.scientific.net/AMR.159.686

Citation:

H. X. Pan and J. Y. Huang, "Signal-Noise Separation Method Based on PSO for Vibration Signals", Advanced Materials Research, Vol. 159, pp. 686-690, 2011

Online since:

December 2010

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Price:

$35.00

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