基于沃希函数的一维时域声阻抗反演
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摘要
将合成地震道的褶积模型改为第1类Fredholm积分方程,采用沃希函数法求解方程,利用计算机对各种模型的试验,都能达到满意效果。
In this paper, the convolution model of synthetic seismic trace is replaced by the first Fredholm integrated equation, which is then solved by using Walsh equation. A variety of models have been tested on the computer and satisfactory results are obtained. Application of the method proposed in this paper is thus believed to be potentially prosperous.
引文
1钱勇先.地球物理反演中第1类Fredholm积方程的一种实用解法.中国科学B辑,19942牟永光.地震勘探数处理方法.石油工业出版社3何振亚.数字处理方法与原理(下).地质出版社4沃希函数与沃希变换.计算数学丛书之一.科学出版社5钱勇先.沃希函数法一维时域声阻抗反演.石油地球物理勘探,1993,(增刊1)

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