【摘要】 本文概述了数字滤波和时间序列分析在地震前兆信息处理中的应用。在处理存在干扰背景的地震观测资料时是有效的。时间序列分析中的AR,MR,ARMA, ARIMA等建模方法应用于地震观测资料分析中尚为时不长,是很有发展前途的地震信息处理方法。更多还原

【Abstract】 Application of digital filtering and time series analysis to earthquake precursory processing is summarized in this paper. When the observed seismic data have noise background, these methods are effective. Although the period of using AR,MR, ARMA, ARIMA modeling methods of time series analysis for observed seismic data processing is not long, it is believed that these methods are promising.更多还原