地震预测的电磁探测仿真与分析
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摘要
地震是自然灾害之一,对人类产生了严重的危害。各国都在致力于研究如何对地震进行有效预测,将其所带来的损失降到最小。本课题的研究工作是结合国内外地震预测的电磁探测研究现状,根据电磁层的变化规律,利用数据处理软件Matlab模拟电磁异常数据,并将数据可视化,转变成二维和三维的图像,再对图像实现小波去噪后,找到电磁异常的规律,以便得到电磁异常与地震发生的关系,形成对地震预测有所帮助的实验结果。
Earthquakes are one of the natural disasters of serious harm humans. Lots of Countries are working on how to effectively predict earthquakes, and reduce the losses. Research work of this paper is a combination of domestic and foreign research status electromagnetic detection of earthquake prediction, according to the variation of the magnetic layer, using data processing software Matlab simulation of electromagnetic anomaly data, and data visualization, into two- and three-dimensional images, and then use the wavelet transform reducing the image noise, finding the law of electromagnetic anomalies, in order to obtain the relationship between magnetic anomalies and earthquakes, the formation of earthquake prediction helpful results.
引文
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