浅谈数字地震观测资料的分析方法

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英文篇名：DISCUSSION ABOUT THE ANALYTIC METHODS OF DIGITAL SEISMIC RECORDINGS 中文刊名：东北地震研究 英文刊名：Seismological Research of Northeast China 作者：陈俊杰 ; 王军亮 ; 乔兵 ; 蔡宏雷 ; 刘冰冰 英文作者：CHEN Jun-jie ; WANG Jun-liang ; QIAO Bing ; CAI Hong-lei ; LIU Bing-bing (Changchun Seismic Station ; Jinlin Changchun 130022) 中文关键词：数字地震 ; 仿真 ; 滤波 ; 偏振分析 英文关键词：Digital earthquake ; Emulation ; Filtering ; Polarizing analysis 出版日期：2001-12-30 机构：长春净月地震台,长春净月地震台,长春净月地震台,长春净月地震台,长春净月地震台 吉林长春130117 ,吉林长春130117 ,吉林长春130117 ,吉林长春130117 ,吉林长春130117 年：2001 期：04 出版单位：东北地震研究

摘要

数字地震分析与模拟地震分析有着较大差别。本文以长春地震台的数字记录为例 ,介绍如何借助地震分析软件 ,对台站的数字地震资料进行分析处理
The analyzation of digital seismic recordings differs greatly from that of simulated technique. Different processing methods should be applied to different kinds of earthquakes. After the recordings have been processed by a certain digital method, the earthquake phases of the recordings must be distinguished further by simulated technique. In this paper, the analytic methods of digital seismic recordings to which the earthquake analysing software being applied are introduced by using digital recordings of Changchun seismic station.

引文

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