摘要
数学变换是地震勘探资料处理方法中的重要手段之一,从数学模型的求解到地震数据压缩的很多方面都离不开数学变换。着重概述了现今地震勘探方法中几种常用数学变换的基本原理及方法,包括傅立叶变换、小波变换、K-L变换及R adon变换等,并介绍了各种方法在地震勘探领域的应用及发展趋势。
Mathematical transform is one of the important means in seismic exploration data processing methods,there must be mathematical transforms from solving mathematical models to compressingseismic data.The paper mainly summarizes the fundamental principleand method of several typicalmathematical transforms,for example,fourier transform,wavelet transform,K-L transform and Radon transform etc.Finally we introduce theapplication and developing trendof all the methods in the seismic exploration domain.
出处
《吉林大学学报（地球科学版）》
EI
CAS
CSCD
北大核心
2005年第S1期1-8,共8页
Journal of Jilin University：Earth Science Edition
关键词
数学变换
地震勘探
数学模型
地震数据压缩
mathematical transform
seismic exploration
mathematical model
seismic data compression
