地震反演中的线性规划算法——最小结构解法

A NORMALIZED LINEAR CALCULUS IN SEISMIC INVERSION——A Solution for Minimum Structure

大庆石油学院勘探系

本文详细地阐述了地震反演中的线性规划算法——最小结构解法的基本原理和特点,阐明了线性规划反演方法中从各种信息源中提取约束条约的算法,以及反演之前一系列精细的预处理对反演结果的影响,同时提出了实现这个反演算法的具体实施细则。

This paper elaborates the basic concepts and characteristics of the Minimum, structure solution, a normalized linear calculus in seismic inversion. Moreover, the paper expounds the calculus to extract constraints from different information sources, which is performed in the normalized linear inversion technique, And the effect of a series of meticulous preprocessing prior to inversion onto the inversion result is reviewed in detail. Also, the detailed rules to implement the inversion technique is put forward.