METHODS TO AUTOMATICALLY SEPARATE ABNORMAL SIGNAL

X. Yu, J. Yu, H. Wang

Abstract

Recently, the method of updating process of dynamic testing data is a research focus in measuring field. A method of processing abnormal signal by computer is described in this paper. It can automatically identify and separate abnormal components in dynamic measuring data, and repair original signal properly, to eliminate the effect of abnormal signals to the base character analysis of dynamic testing data.

Keywords

dynamic testing, data processing, abnormal component, wavelet analysis

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IMEKO-WC-2000-EVL-P547.pdf

DOI

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