节点文献
基于小波变换的地震相干体算法的应用
Research on algorithm of seismic coherent cube based on wavelet transtorm.
【摘要】 基于 Bahorich M和 Marfurt K J的相干算法 ,本文提出了利用小波域分频计算瞬时特征参数计算相干体的方法。根据研究的断层特征 ,用分频计算相干体进行重构。实际资料计算证实了该方法的有效性
【Abstract】 Based on coherent algorithm 1 and 2 in literatures, and ,the paper presented a new method that uses calculating instantaneous characteristic parameters by frequency division in wavelet domain to calculate coherent cube According to characters of researched fault,reconstruction of coherent cube is carried out by frequency division.The calculation of real data shows the effectiveness of the method.
【关键词】 小波变换;
分频计算;
重构相干体;
【Key words】 wavelet transform; calculation by frequency division; reconstructing coherent cube;
【Key words】 wavelet transform; calculation by frequency division; reconstructing coherent cube;
- 【文献出处】 石油地球物理勘探 ,Oil Geophysical Prospecting , 编辑部邮箱 ,2002年04期
- 【分类号】P631.4
- 【被引频次】32
- 【下载频次】280