摘要
在形变资料的分析处理中,如何分辨干扰与信息始终是一个难题。本文利用非线性动力学的基本概念,对一些异常资料重新进行了剖析,得出了一些新的认识,某些以往认为属于干扰所致的变化从理论上很可能就是我们想要捕捉的形变异常信息。本文的结论对用形变资料进行地震预报可能有一定的参考意义。
How to distinguish between interference and information always puzzles ourself about analyzing and processing data of the crustal deformation. In this paper, some new knowledges, the data variations recognized as interference in the past likely are the abnormal information we just want to seize theoretically, are obained by using some basic concepts in nonlinar dynamics and reanalyzing deformation data. Based on the practical data, several inferences, analysis and demonstrations are done, which could be significant for using deformation data to study earthquake prediction
出处
《地壳形变与地震》
CSCD
1992年第4期44-48,共5页
Crustal Deformation and Earthquake
关键词
动力学
非线性
地震
地壳
变形
nonlinear dynamics, wonder attracter, deformation, interference
