An algorithm of feature extraction and damage alarming based on auto-regressive moving-average (ARMA) time series analysis is presented.

本文基于时间序列分析ARMA模型探讨了结构损伤特征提取和损伤预警的实现方法。

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The reconstruction of vehicle random vibration signal under different vehicle speed and road conditions is realized in laboratory, based on an auto regressive moving average (ARMA) time series model.

基于自回归滑动平均模型(ARMA)的方法，实现了不同车速和路面条件下的随机振动信号的实验室再现。

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